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WO2009096754A2 - Dispositif de suivi de la course du soleil - Google Patents

Dispositif de suivi de la course du soleil Download PDF

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Publication number
WO2009096754A2
WO2009096754A2 PCT/KR2009/000502 KR2009000502W WO2009096754A2 WO 2009096754 A2 WO2009096754 A2 WO 2009096754A2 KR 2009000502 W KR2009000502 W KR 2009000502W WO 2009096754 A2 WO2009096754 A2 WO 2009096754A2
Authority
WO
WIPO (PCT)
Prior art keywords
support
drive
panel
solar
tracking device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2009/000502
Other languages
English (en)
Korean (ko)
Other versions
WO2009096754A3 (fr
Inventor
Jin Woo Hong
Hee Joon Lee
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MIRAE ENERGY TECHNOLOGY Co
Original Assignee
MIRAE ENERGY TECHNOLOGY Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020080010305A external-priority patent/KR100976720B1/ko
Priority claimed from KR1020080054653A external-priority patent/KR101070243B1/ko
Priority claimed from KR1020080066506A external-priority patent/KR100975235B1/ko
Application filed by MIRAE ENERGY TECHNOLOGY Co filed Critical MIRAE ENERGY TECHNOLOGY Co
Priority to US12/865,716 priority Critical patent/US20110108112A1/en
Publication of WO2009096754A2 publication Critical patent/WO2009096754A2/fr
Publication of WO2009096754A3 publication Critical patent/WO2009096754A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00—Supporting structures for PV modules
    • H02S20/10—Supporting structures directly fixed to the ground
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
    • F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
    • F24S30/425—Horizontal axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
    • F24S30/45—Arrangements for moving or orienting solar heat collector modules for rotary movement with two rotation axes
    • F24S30/452—Vertical primary axis
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00—Supporting structures for PV modules
    • H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
    • H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S2030/10—Special components
    • F24S2030/13—Transmissions
    • F24S2030/136—Transmissions for moving several solar collectors by common transmission elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/47—Mountings or tracking
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

Definitions

  • the present invention relates to a sun position tracking device, and more particularly to a sun position tracking device that can track the position of the sun in response to azimuth or altitude change of the sun.
  • a photovoltaic device uses a solar cell that absorbs sunlight and converts light energy into electrical energy.
  • the solar cell is used in an assembled state in various structures.
  • the mounting part where this solar cell is assembled is collectively described as a solar cell panel.
  • Photovoltaic devices can be largely divided into uniaxial and biaxial according to the solar tracking method.
  • the single axis type is used to rotate the solar panels to each other in response to a change in the azimuth angle of the sun. Since the altitude is not tracked, there is only one rotating axis, which is simple and easy to install by forming a colony. In comparison, the operation is relatively easy, but the energy collected is low.
  • the biaxial type is designed to rotate the solar panels in the east and west to track the altitude of the sun in response to changes in the azimuth and altitude of the sun and to track the altitude of the sun in the vertical direction. And it is difficult to operate.
  • Conventional solar position tracking device including such a uniaxial or biaxial type, using a driving device to move (rotate) the solar panel to the left and right or up and down according to the change in the azimuth or altitude of the sun, the driving device is Usually, a solar cell panel is rotationally driven using a motor and gears or hydraulic pressure rotated by the motor.
  • the conventional solar position tracking device has a problem in that the driving structure becomes complicated as a whole when hydraulic pressure is used, and in the motor driving method, the driving unit is positioned at the rotation center of the solar panel to rotate the solar panel and the like. While stably supporting the solar panel, a problem that is difficult to rotate the drive has been generated.
  • the present invention has been made to solve the above problems, to provide a solar position tracking device that can be used to drive the solar panel smoothly using a relatively small power and relatively low power as a whole using a lever principle. There is a purpose.
  • an object of the present invention is to provide a solar position tracking device that can secure the triangular support structure to support the solar panel more stably with a simple support structure.
  • an object of the present invention is to provide a solar position tracking device that enables simultaneous operation of a plurality of solar panels in a simple structure.
  • an object of the present invention is to provide a sun position tracking device that can be easily applied to use as well as a uniaxial sun position tracking device.
  • the support vertically erected, the solar panel is installed rotatably on top of the vertical support, and can be rotated in the middle of the support
  • the coupling portion of the drive bar and the guide member is enabled, characterized in that the drive bar is connected to allow a linear movement along the guide member.
  • the panel rotating shaft is installed in the horizontal direction in the upper end of the support, and the solar cell panel and the guide member are installed to rotate together with the panel rotating shaft.
  • the guide member is provided with a guide rail, and the driving bar is preferably provided with a roller for rolling along the guide rail.
  • the support, the solar panel, the driving bar, and the guide member form one basic set, and a plurality of such basic sets are arranged and installed in sequence, and the driving mechanism May be configured to simultaneously drive solar panels provided in the plurality of basic sets.
  • the drive mechanism is configured to include a drive motor located on one side, a drive shaft for transmitting the rotational force of the drive motor to the drive bar of each basic set, and a power transmission mechanism provided between the drive shaft and the drive bar.
  • the power transmission mechanism may be configured of a worm gear provided on the drive shaft and the bar rotation shaft of the drive bar.
  • the drive bar may be configured to be driven by a linear reciprocating structure instead of a structure in which the drive shaft is rotated.
  • a rack gear may be installed on the drive shaft, and a pinion may be installed on the rotation center shaft of the drive bar to transmit rotational force.
  • the drive mechanism may be configured as a drive motor installed directly on the support to rotate the drive bar.
  • the support is configured to rotate the solar panel, the drive bar, the guide member about the support.
  • a panel frame rotatably connected to one side of the horizontal support in a front and rear direction and having a solar cell installed at a front surface thereof;
  • a horizontal support and a panel frame are connected between the horizontal support and the panel frame so as to have a triangular composition, and at least one of a connection portion of the horizontal support and the panel frame is slid to the horizontal support or the panel frame.
  • the support mechanism the upper end may be slidably coupled to the panel frame, the lower end may be rotatably connected to the horizontal support.
  • the support frame is coupled to the guide frame is coupled to the sliding guide frame is arranged in the vertical direction, the guide frame is preferably connected to the lower portion relative to the horizontal support.
  • the guide frame is provided with a guide rail
  • the support mechanism is preferably provided with a roller coupled to the guide rail to move along the guide rail.
  • the drive mechanism includes a rack provided in the guide frame, a pinion provided in the support mechanism and engaged with the rack, and a drive motor installed in the support mechanism to rotationally drive the pinion. .
  • the support mechanism may be configured such that an upper end is rotatably connected to the panel frame, and a lower end is slidably coupled to the horizontal support.
  • the guide frame is coupled to the horizontal support to slide the support mechanism is arranged long in the front and rear direction, the panel frame is connected to one end of the guide frame so as to be relatively rotatable.
  • the guide frame is provided with a guide rail
  • the support mechanism is preferably provided with a roller coupled to the guide rail to move along the guide rail.
  • the drive mechanism may include a rack provided in the guide frame, a pinion provided in the support mechanism and engaged with the rack, and a drive motor installed in the support mechanism to rotationally drive the pinion.
  • the support mechanism is composed of two pairs of support bars positioned side by side, the pinion is positioned between each pair of support bars, and a shaft housing is connected between the two pairs of support bars, the shaft housing being A drive motor and a drive shaft for transmitting the rotational force of the drive motor to the pinion may be provided.
  • the horizontal support may be rotatably installed through a horizontal rotating mechanism with respect to the vertical support installed in a specific space.
  • the horizontal rotating mechanism of the upper cylinder fixed to the horizontal support side and the lower cylinder constituting the vertical support, one of the cylinders is rotatably inserted into the other cylinder, between the upper cylinder and the lower cylinder It may be provided with a rotary drive mechanism for rotating the upper cylinder relative to the lower cylinder.
  • the rotary drive mechanism a plurality of protrusions formed to protrude at regular intervals in the circumferential direction on the lower surface of the flange portion provided in the lower cylinder, connected to the upper cylinder side is supported and the drive motor in the state coupled with the protrusion
  • it is preferable to include a cam gear for rotating the upper cylinder while moving in the circumferential direction of the lower cylinder by the relative movement with the protrusion.
  • the rotary drive mechanism a plurality of protrusions formed to protrude at regular intervals in the circumferential direction on the upper surface or the lower surface of the flange portion provided on one cylinder, and the drive motor is rotated in the state coupled to the protrusion provided on the other cylinder
  • it may be configured to include a cam gear for rotating the upper cylinder while moving in the circumferential direction of the cylinder by the relative movement with the protrusion.
  • the rotary drive mechanism, the driving force provided around the vertical support, and a plurality of coupling rods supported on the upper structure and meshed with the driven gear are disposed in the circumferential direction and the rotational force of the drive motor supported on the upper structure It is also possible to include a drive body for rotating the upper structure, including the panel frame, while rotating the rotation around the driven gear by the.
  • the solar position tracking device has the following effects.
  • the present invention is configured to push up or down the solar panel, the overall structure is simple and has the effect of smoothly driving the solar panel using relatively little power.
  • the driving bar is located at the center of rotation of the solar panel when the solar panel is placed approximately horizontally, but at this time, the solar panel can be driven with a relatively small force as most loads are concentrated on the support.
  • the driving bar moves the solar panel at a position away from the rotation center of the solar panel, so that the solar panel can be efficiently driven with a small driving force as a whole.
  • the present invention has the effect of enabling a more efficient control operation by minimizing the driving force loss because the drive mechanism is directly connected to the portion in which the support mechanism is sliding drive.
  • the present invention has the effect of supporting the solar panel more robust and stable because it can secure a triangular support structure in a state in which the solar panel is inclined.
  • the present invention can be configured to drive a plurality of solar panels at the same time by using a single drive mechanism in the case of a uniaxial type, it is also possible to simultaneously drive a plurality of solar panels with a simple structure.
  • the present invention has the effect that can be easily applied to use as well as biaxial solar position tracking device.
  • the cam drive is configured to enable rotational driving, thereby generating stable rotational driving force and reducing the installation radius of the rotational driving mechanism. do.
  • FIG. 1 to 9 are views showing the solar position tracking device of the first embodiment according to the present invention.
  • FIG. 1 is a full perspective view of a solar position tracking device
  • FIG. 2 is a perspective view illustrating a solar location tracking device except for a solar cell panel
  • FIG. 3 is an exploded perspective view of a solar positioning device except for a solar cell panel;
  • FIG. 4 is a perspective view of an essential part of a solar positioning device except for a solar cell panel;
  • FIG. 5 is a front view of a main part of a solar positioning device excluding a solar cell panel;
  • FIG. 6 is a side view of a solar positioning device excluding a solar cell panel
  • 7 to 9 are side views showing the operating state of the solar position tracking device.
  • FIGS. 10 to 18 are views showing the solar position tracking device of the second embodiment according to the present invention.
  • FIG. 14 is a perspective view of a solar location tracking device, excluding the solar cell panel;
  • FIG. 15 is a rear perspective view of a solar positioning device excluding a solar cell panel
  • FIG. 16 is a rear exploded perspective view of a solar positioning device excluding a solar cell panel
  • 17 is a front view of a solar position tracking device excluding the solar cell panel
  • FIG. 18 is a rear view of the solar positioning device excluding the solar cell panel.
  • 19 to 21 are views showing a sun position tracking device according to a third embodiment of the present invention.
  • 21 is a rear perspective view.
  • 22 to 23 are a plan view and a perspective view from above showing a sun position tracking device according to a third embodiment of the present invention.
  • FIG. 23 is a view of the pinion cap in a detached state and a detailed view of an essential part
  • FIG. 24 is an exploded perspective view showing a sun position tracking device according to a third embodiment of the present invention.
  • 25 to 30 are views illustrating a sun position tracking device according to a fourth embodiment of the present invention.
  • 26 is a front perspective view
  • 31 to 32 are views for explaining a sun position tracking device according to a fifth embodiment of the present invention.
  • FIG 33 is a perspective view of an essential part showing another embodiment of a horizontal rotating mechanism according to the present invention.
  • a solar position tracking apparatus includes a support 10 vertically erected thereon, and a solar cell panel 20 rotatably installed on an upper portion of the vertical support 10.
  • the drive bar 30 rotatably connected to the support 10, and rotated by the drive bar 30 while being rotatably coupled to an upper portion of the support 10 or coupled to a solar cell side. It consists of a guide member 40 for rotating the solar panel 20, and a drive mechanism 50 for rotating the drive bar 30.
  • a horizontal support 210, a panel frame 230, and a support mechanism 250 are arranged in a triangular composition, and the panel frame 230 is disposed. It comprises a drive mechanism 260 for sliding the support mechanism 250 with respect to.
  • FIGS. 1 to 9 a uniaxial solar position tracking device according to the first embodiment of the present invention will be described.
  • FIGS. 10 to 18 the biaxial solar position tracking device according to the second embodiment according to the present invention will be described. It demonstrates. 19 to 24, a third embodiment of the present invention will be described, a fifth embodiment of the present invention will be described with reference to FIGS. 25 to 30, and FIG. 31 to 32. The fifth embodiment will be described. 33, another embodiment of a horizontal rotating mechanism according to the present invention will be described.
  • FIG. 1 is an overall perspective view of the solar position tracking device
  • Figures 2 to 6 are views showing the solar position tracking device except the solar cell panel
  • Figure 2 is a perspective view
  • Figure 3 is an exploded perspective view
  • Figure 4 is a perspective view of the main portion
  • 5 is a principal part front view
  • FIG. 6 is a side view.
  • 7 to 9 are side views showing the operating state of the solar position tracking device.
  • 1 to 9 illustrate a configuration in which a plurality of solar panels 20 are arranged in sequence, but are independently installed by one set including the solar panels 20. It is also possible.
  • the basic configuration of the sun position tracking device according to the first embodiment of the present invention is rotatably installed on top of the vertical support (10)
  • It is composed of a guide member 40 for rotating the solar panel 20 while rotating by), and a drive mechanism 50 for rotationally driving the drive bar (30).
  • the support 10, the solar panel 20, the driving bar 30, and the guide member 40 form one basic set, and in the drawing of the present embodiment, a plurality of such basic sets are arranged in sequence. Shows the installed configuration.
  • the driving mechanism 50 is configured to simultaneously drive the solar panels 20 provided in the plurality of sets, respectively.
  • the support 10 is composed of a plurality of (3 in a row in the figure) to support the solar panel 20 from both sides, the panel rotation axis 25 is horizontal on both support 10 Long connection in the direction.
  • the panel rotation shaft 25 is preferably configured to be rotatable in a state supported by the fixing unit 15 on the upper portion of the support (10).
  • the panel rotating shaft 25 may be integrally formed with the solar cell panel 20, and as illustrated in the drawing, the panel rotating shaft 25 may be separately configured such that the solar cell panel 20 and the guide member 40 are formed. It is also possible to configure the combination to rotate together.
  • the panel rotation shaft 25 may be configured to have a dual shaft structure.
  • the panel rotation shaft 25 may include a support rod 26 installed therein and a rotation rod 27 installed outside thereof.
  • the support rod 26 is installed in a state fixed to the upper end of the support 10 through the fixing portion 15, the rotary rod 27 is rotated in a state fitted to the outside of the support rod 26.
  • a bearing 16 or a bushing is installed between the support rod 26 and the rotary rod 27 so that the rotary rod 27 can rotate smoothly.
  • the solar cell panel 20 is basically configured to convert solar energy by installing solar cells to convert light energy into electrical energy, and as shown in FIG. 1, a plurality of solar cells are disposed on the top of the panel. It is configured to absorb sunlight.
  • the solar cell panel 20 is not limited to the flat plate structure illustrated in the drawings, and may also include a solar collection structure having a light collecting structure using a reflecting plate or the like depending on the embodiment conditions.
  • One drive bar 30A is directly driven by the drive mechanism 50, and the other drive bar 30B is connected to one drive bar 30A and the bar rotation shaft 32 with reference to FIG. 3. And to rotate.
  • the other drive bar 30B may also be directly connected to and driven by the drive mechanism 50.
  • the drive bar 30 is formed of a long rod-like structure, one end is coupled to the bar rotation shaft 32 installed to penetrate the support 10 is configured to rotate at one point, the other end is
  • the guide member 40 is connected to the relative movement in a sliding manner.
  • the portion where the drive bar 30 and the guide member 40 are coupled to allow relative movement is connected to the drive bar 30 to allow linear movement along the guide member 40.
  • the guide member 40 is provided with a guide rail 45 on one side or both sides thereof so that the other end of the driving bar 30 is coupled to move linearly.
  • the guide rail 45 is configured on both sides of the guide member 40 to show the configuration in which the drive bar 30 is coupled.
  • the guide rail 45 is formed in an elongated groove structure, the drive bar 30 is inserted into the guide rail 45 shows a configuration in which the roller 35 is installed so that the rolling motion along the guide rail.
  • each roller 35 is installed such that both sides of the circumferential surface thereof come into contact with both inner surfaces (upper inner surface and lower inner surface) of the guide rail 45. This is to minimize the occurrence of play in the state in which the roller 35 is assembled to the guide rail 45, so that the roller can run smoothly along the guide rail.
  • the roller 35 installed on the drive bar 30 is preferably composed of two rollers 35 so as to be coupled to both sides of the guide member 40, these two rollers 35 are 'U' It is preferable to be rotatably installed in the roller bracket 36 (see Fig. 3) having a magnetic structure. At this time, the roller bracket 36 is installed at the end of the drive bar (30).
  • the guide member 40 is formed of a long rod shape shows a structure separated from the solar cell panel 20, the guide member 40 is a solar cell panel 20 It is also possible to configure it to be coupled directly to and rotate together.
  • the driving mechanism 50 transmits the rotational force of the driving motor 50 located in one side space and the driving motor 50 to each set of driving bars 30A. It comprises a drive shaft 55, and a power transmission mechanism provided between the drive shaft 55 and the drive bar (30).
  • the power transmission mechanism is preferably composed of a worm gear 37, 57 (see Fig. 6) provided on the drive shaft 55 and the bar rotation shaft 32 of the drive bar 30, but is not necessarily limited thereto.
  • the power transmission structure capable of transmitting the rotational force of the drive shaft 55 to the drive bar 30 can be implemented by applying a variety of known configurations.
  • reference numeral 56 denotes a shaft bracket for supporting the drive shaft 55.
  • each support 10 can be configured to rotate the drive bar 30 installed in each support 10 individually.
  • FIG. 1 to 9 illustrate a structure in which the drive shaft is rotated using a single motor, but the drive shaft 55 is linearly reciprocated by a drive source such as a motor (actuator) according to the embodiment. While rotating the drive bar 30 may be configured.
  • a rack gear may be configured at the drive shaft 55, and a pinion may be installed at the drive bar 30 so as to transmit power.
  • each drive bar 30 is rotated as the drive shaft 55 of the drive mechanism 50 rotates.
  • the bar rotates around the axis of rotation 32, and at this time, the guide member 40 connected to the drive bar 30 in a relative movable structure is pushed up or pulled in conjunction with the movement of the drive bar 30. While rotating, the panel rotates about the axis of rotation 25.
  • the drive bar 30 has a lever function to smoothly rotate the solar panel using a minimum force.
  • the driving bar 30 pushes the solar panel away from the center of the solar panel, so that the rotation center of the solar panel is rotated. It is possible to rotate the solar panel smoothly even with a relatively small force than the direct drive method to rotate directly in the.
  • the driving bar 30 can rotate smoothly by pushing or pulling the solar panel with a small force. Will be.
  • the present invention is provided with a drive bar 30 that acts as a lever, thereby pushing up from the far side in the state where a lot of force is needed by using the principle of the lever, and as shown in FIG. Where necessary, they can be pushed closer, enabling more efficient use of the power to drive solar panels.
  • the driving bar 30 supports the solar cell panel while forming a triangular structure together with the support 10 and the guide member 40.
  • the panel rotating shaft 25 and the driving bar 30 form a 'T' shape, wherein the rollers provided on both sides of the guide member 40 Since the 35 serves as a brake to limit the rotation of the guide member 40 and the solar cell panel 20, it is possible to ensure the stability of the support structure.
  • the sun position tracking device having a biaxial structure unlike the uniaxial sun position tracking device of the first embodiment described above, is configured to track the position of the sun only in response to the change in the azimuth angle of the sun. In response to changes in altitude, the sun's position can be tracked.
  • FIG. 10 to 13 are views showing the entire solar position tracking device, Figure 10 is a perspective view, Figure 11 is a rear perspective view, Figure 12 is a right side view, Figure 13 is a left side view.
  • 14 to 18 are views illustrating a solar position tracking apparatus except for the solar panel 20, FIG. 14 is a perspective view, FIG. 15 is a rear perspective view, FIG. 16 is a rear exploded perspective view, and FIG. 17 is a front view. 18 shows a rear view.
  • the panel rotating shaft 125 is installed in one support 110 in the horizontal direction, and the solar panel 120 is installed on the panel rotating shaft 125.
  • the panel rotating shaft 125 is rotatably installed through the fixing unit 115 including the bearing 116 provided at the upper end of the support 110, the solar panel 120 is the panel rotating shaft as shown in FIG.
  • the 125 is mounted on the panel holder 122 installed at regular intervals.
  • the panel rotating shaft 125 is provided with a guide member 140 having a structure similar to the guide member 40 of the first embodiment described above in a direction parallel to the panel holder 122, the guide member 140
  • the driving bar 130 rotatably installed on the support 110 is slidably connected.
  • the configuration of the driving bar 130 of the second embodiment of the present invention is directly connected to the driving mechanism 150 installed on the support 110 and is different from that of the first embodiment.
  • the configuration of the guide member 140 is connected to the panel rotation shaft 125, but according to the implementation conditions it may be installed directly connected to the solar panel 120 or the panel holder 122 for supporting it. .
  • the vertical rotation driving method of the solar cell panel 120 as described above has a configuration substantially the same as or similar to that of the above-described first embodiment.
  • a portion of the support 110 is also configured to have a rotating structure.
  • the upper support 112 is configured to rotate relative to the lower support 111 in a state where the upper support 112 is fitted to the lower support 111, thereby being connected to the upper support 112.
  • the panel rotating shaft 125, the solar panel 120, the guide member 140 and the driving bar 130 are installed to rotate about the lower support 111 together with the upper support 112 while forming a set. Will be.
  • the sun tracking driving method using the rotation method of the center of the support 110 may be configured by applying various configurations of various known embodiments.
  • the fixed gear 154 toward the lower support 111 is shown.
  • a drive gear (not shown) engaged with the fixed gear on the upper support 112 side, the drive gear rotates along the fixed gear as the drive motor 155 operates, and the upper support 112 and It shows a structure that rotates the entire structure connected to it.
  • a drive bracket 151 is installed to install the drive mechanism 155 on the upper support 112.
  • the drive bracket 151 includes a motor 155 for rotating the drive gear and the drive bar 130. Each motor 156 is rotated.
  • the installation position of the motor 156 for rotating the drive bar 130 and the motor 155 for rotating the drive gear and the installation structure of the other power transmission mechanism (including the reducer) may be variously changed according to the implementation conditions. Detailed description thereof will be omitted.
  • the vertical rotation of the solar panel 120 is driven by the driving force of the driving motor 156 as described through the first embodiment. 130 is rotated, the guide member 140 is rotated with the panel rotation axis 125 to rotate the solar panel 120 to track the altitude (or azimuth) of the sun.
  • the support center rotation of the solar panel 120, the upper support 112 is rotated around the lower support 111 as the drive motor 155 rotates, at this time installed in the upper support 112
  • the panel rotating shaft 125, the guide member 140, and the driving bar 130 rotate simultaneously to track a change in the azimuth (or altitude) of the sun.
  • reference numeral 111a is a structure fixed to the lower support 111 to support the upper support 112, and 112a is coupled to the upper support 112 to support the panel rotating shaft 125. It is a structure for. And 135 represents a roller bracket installed on the drive bar 130 to support the roller.
  • the biaxial solar tracking device can also smoothly rotate the solar panel 120 in the vertical direction with a relatively small driving force by using the drive bar 130 that leverages the lever.
  • the solar cell panel 120 can be stably supported while forming a triangular structure in an inclined position.
  • FIG. 19 to 24 are views showing a solar position tracking device according to a third embodiment of the present invention
  • FIG. 19 is a side view
  • FIG. 20 is a rear view
  • FIG. 21 is a rear view perspective view
  • FIG. 22 is a plan view
  • FIG. 23 is a perspective view from above
  • FIG. 24 is an exploded perspective view.
  • the horizontal support 210, the panel frame 230, the support mechanism 250 is largely arranged in a triangular composition, the panel frame And a driving mechanism 260 for slidingly moving the support mechanism 250 with respect to 230.
  • the horizontal support 210 has a horizontal plate 211 is located in the center portion, the pair of supports 213 disposed long in the left and right directions are coupled to the front and rear of the horizontal plate 211.
  • the horizontal plate 211, the horizontal frame 210, including the horizontal frame 210, the horizontal rotating mechanism 220 to rotate the entire support mechanism 250 to enable the position tracking according to the change in the azimuth angle of the sun is coupled Can be installed, as described again below.
  • the panel frame 230 is rotatably coupled to both ends of the front support of the pair of supports 213 by the hinge mechanism H, and the support mechanism 250 is rotatably connected to both ends of the rear support. Combined with (H).
  • the horizontal support 210 is a configuration capable of supporting the panel frame 230 and the support mechanism 250 is not limited to the structure illustrated in the drawings, of course, it can be modified to various structures.
  • the panel frame 230 is configured to install a solar cell or a panel supporting the same (hereinafter referred to as a “solar cell panel”) 231 on a front surface thereof, and rotates in the front and rear direction on the horizontal support 210. Possibly connected.
  • a solar cell panel a panel supporting the same
  • a plurality of horizontal frames 232 and a pair of guide frames 235 provided in the direction orthogonal to the horizontal frame 232, that is, the vertical direction.
  • the horizontal frame 232 is installed at an interval and a number enough to install the solar panel 231 on the front.
  • the guide frame 235 is installed in parallel in the vertical direction on both sides of the entire panel so as to stably support a plurality of panels, the lower end of the hinge mechanism (H) in front of the support 213 of the horizontal support 210 Relative rotation.
  • the guide frame 235 is configured such that the support mechanism 250 can be coupled and slid, the guide rail 236 of the groove structure is coupled to the roller 253 of the support mechanism 250 to be described later on both sides ) Is provided.
  • the rack 261 constituting the drive mechanism 260 is installed in the vertical direction at the rear of the guide frame 235.
  • the rack 261 may be installed in one or more lines, and the drawing shows a configuration in which two lines are installed long in the vertical direction.
  • the position where the rack 261 is installed may be installed at an appropriate position according to the desired front and rear rotation angle of the horizontal frame 232.
  • only the upper side of the guide frame 235 is shown a configuration installed.
  • the support mechanism 250 the upper end is slidably coupled to the guide frame 235 of the panel frame 230, the lower end is connected to the horizontal support 210 by a hinge mechanism (H) rotatably.
  • the panel frame 230 may be rotated in the front-rear direction by a sliding position change.
  • the support mechanism 250 is composed of a pair of two long bar structure, the pair of support bars 251 corresponding to the number of the guide frame 235. A portion of the support bar 251 coupled to the guide frame 235 is provided with a roller 253 coupled to the guide rail 236 and moving along the guide rail 236.
  • the roller 253 is rotatably installed on the support bar 251 through a roller bar 255, and the roller bar 255 rotates relative to the support bar 251. It is possible to be installed is configured so that the relative movement of the support bar 251 and the guide frame 235 can be made smoothly.
  • the roller 253 is preferably configured in a pair to be coupled on both sides of the guide frame 235.
  • the support mechanism 250 has been described by illustrating a support bar 251 made of a long rod-like structure, but is not limited to this, made of a single plate structure, horizontal support 210 It may be configured to be installed between the panel frame 230 and.
  • the drive mechanism 260 may include a rack 261 provided in the guide frame 235, and a pinion provided in the support mechanism 250, that is, the support bar 251 and engaged with the rack 261. 263 and a drive motor 266 installed in the support mechanism 250 to drive the pinion 263 to rotate.
  • the rack 261 and the pinion 263 are preferably installed in a pair as shown in Figure 22, 23, etc. for stable coupling and movement, the pinion 263 is a pair of support bars 251 It is preferable to arrange between).
  • the shaft housing 267 of the rectangular box-shaped structure is connected long in the horizontal direction, and the drive motor 266 is supported and installed on one side of the shaft housing 267 It may be configured to be provided with a drive shaft 265 for transmitting the rotational force of the drive motor 266 to the both pinions 263 therein.
  • the installation position of the drive motor 266 can be changed in various ways.
  • the axis of the drive motor and the pinion are arranged in a direction perpendicular to each other.
  • the two shafts may be configured to transmit power through a worm gear power transmission mechanism where they meet each other.
  • a screw jack driving method such a method is to install the drive motor and screw shaft on the guide frame side, by configuring the screw shaft is screwed to the support bar side, It is also possible to configure the support bar to slide with respect to the guide frame.
  • it can be configured to enable the sliding operation of the support bar using a variety of drive and power transmission method.
  • the pinion cap 268 may be installed between the pair of support bars 251 to protect the pinion 263, wherein the pinion cap 268 is in response to the movement of the roller bar 255 By being interlocked and configured to rotate together, the rack 261 may be configured not to be caught.
  • This structure as shown in Figure 24, through the structure in which the roller bar 255 is inserted and coupled to both sides of the 'U'-shaped pinion cap 268.
  • the driving motor 266 when the driving motor 266 is operated in a state in which the apparatus of the present invention has the horizontal support 210, the panel frame 230, and the support mechanism 250 arranged in a triangular structure, the pinion 263 is operated. It moves up and down along the rack 261, and the support mechanism 250 is also moved up and down along the guide frame 235, the panel around the hinge connection portion (H) of the horizontal support (210) By rotating the frame 230 in the front and rear direction it is possible to track the change in the altitude of the sun.
  • the device of the present invention can be configured to track the sun in response to the azimuth change of the sun, this configuration can be made through the horizontal rotating mechanism 220 described above.
  • the horizontal rotating mechanism 220 is configured to rotate the horizontal support 210 with respect to the vertical support 225 installed in a specific position, referring to FIG. 24, the horizontal support 210 around the vertical support 225. It comprises a drive motor 221 for rotating the horizontal plate 211 of the). That is, when the driving motor 221 is operated, the horizontal plate 211 and the horizontal support 210 is rotated so that the entire solar cell panel 231 can track the position of the sun while rotating the entire device. Will be.
  • the horizontal plate 211 of the horizontal support 210 is in the order of the original plate 211a, the square plate 211b, the cylindrical body 211c, and the square plate 211d. Assembled and fixed between the pair of support 213, the drive motor 221 is fixed to the upper portion of the disc 211a is installed. In addition, rollers 212 traveling on an upper surface of the fixed disk 226a to be described later may be installed inside the cylindrical body 211c.
  • a fixed disk 226a and a cylindrical assembly 226b are fixed to the vertical support 225, and the square plate is mounted on the cylindrical assembly 226b.
  • the bearing 226c is installed for the relative movement with the 211b.
  • the central portion of the cylindrical assembly (226b) is made of a configuration that the shaft (221a) of the drive motor 221 is coupled.
  • the shaft 221a of the driving motor is fixed to the cylindrical assembly 226b, and thus the horizontal plates 211 including the driving motor 221 (211; 211a, 211b, 211c, and 211d). ), The support 213 is rotated and all the upper structure is to be rotated.
  • FIG. 25 to 30 are views showing a solar position tracking device according to a fourth embodiment of the present invention
  • Figure 25 is a side view
  • Figure 26 is a perspective view from the front
  • Figure 9 is a perspective view from the back
  • Figure 10 is a rear view 29 is a plan view
  • FIG. 30 is an exploded perspective view.
  • the same reference numerals are given to the same components as those in the above-described third embodiment.
  • the sun position tracking device according to the fourth embodiment of the present invention, as in the configuration of the third embodiment of the present invention described above, the horizontal support 210, the panel frame 230, the support mechanism 250 is arranged in a triangular structure.
  • the point at which the support mechanism 250 is slidably coupled to the horizontal support 210 is configured differently.
  • the support mechanism 250 has an upper end thereof rotatably connected to the panel frame 230 through a hinge mechanism H, and a lower end thereof is slidably coupled to the horizontal support 210.
  • the panel frame 230 is configured with a vertical frame 233 intersecting with the horizontal frame 232, the vertical frame 233 has a lower end thereof is defective by the hinge mechanism (H) on the horizontal support 210 and
  • the intermediate portion is coupled to the support mechanism 250 and the hinge mechanism (H).
  • the horizontal support 210 is provided with a horizontal plate 211 and a pair of support 213 as in the third embodiment, and the guide frame 215 on both sides of the pair of support 213 This is arranged long in the front-rear direction and combined.
  • the guide frame 215 has a configuration in which guide rails 216 are formed on both sides of the guide frame 235 of the third embodiment, and a rack 261 is installed on an upper surface thereof.
  • the support mechanism 250 is configured to track the altitude change of the solar panel 231 while sliding in the front and rear directions on the guide frame 215, as in the third embodiment, a pair of support bars ( 251 A pair of rollers 253 supported by the roller bar 255 is provided at an end thereof, and the pinion 263 is positioned between the support bars 251.
  • a shaft housing 267 is connected between two pairs of support bars 251, and the rotational force of the driving motor 266 and the driving motor 266 is transmitted to the pinion 263 in the shaft housing 267.
  • the drive shaft 265 is provided.
  • the installation position of the driving motor 266 is configured on the guide frame 215 or the horizontal support 210 side, or the support bar 251 is a guide frame 215 using a ball screw method rather than a rack and pinion method. It can be configured to be sliding drive with respect to. Since the driving method and the power transmission method can adopt the same method as described in the above-described third embodiment, a repetitive description is omitted.
  • the support mechanism 250 is slidably connected with respect to the horizontal support 210, and the driving mechanism 260 for sliding is supported by the support mechanism 250 and the horizontal support (
  • the configuration located on the side of the engaging portion of 210 is different from the configuration of the third embodiment described above.
  • Configurations other than those described above may be configured in the same manner as the configuration of the third embodiment described above, and thus repeated description thereof will be omitted.
  • FIG. 31 a fifth embodiment of the present invention will be described with reference to FIGS. 31 to 32.
  • FIG. 31 a fifth embodiment of the present invention will be described with reference to FIGS. 31 to 32.
  • FIG. 31 to 32 are views illustrating a sun position tracking device according to a fifth embodiment of the present invention.
  • FIG. 31 is an overall configuration diagram and
  • FIG. 32 is a perspective view of a main part of FIG. 31.
  • the same reference numerals are given to the same components as those in the first and fourth embodiments described above, and the description thereof will be omitted.
  • the horizontal rotating mechanism 270 of the present embodiment is installed in the lower portion of the solar position tracking device having a structure similar to that described through the above-described fourth embodiment, the horizontal support (210A) side
  • the upper cylinder 217 and the lower cylinder 227 constituting the vertical support 225A are respectively configured to be fixed to the upper cylinder 217, the upper cylinder 217 is rotatably inserted to the outside of the inner cylinder 228 of the lower cylinder 227 Consists of a configured configuration.
  • a rotary drive mechanism 280 for rotating the upper cylinder 217 relative to the lower cylinder.
  • the rotary drive mechanism 280 is provided on the lower surface of the flange portion 229 provided in the lower cylinder 227, a plurality of protrusions 281 formed to protrude at regular intervals in the circumferential direction, and the upper cylinder 217 side
  • the driving motor 283 rotates while being connected and supported and coupled with the protrusion 281
  • the upper cylinder 217 is moved while moving in the circumferential direction of the lower cylinder 227 by relative movement with the protrusion 281.
  • a cam gear 285 for rotating.
  • the bearing 287 is preferably installed to minimize the rotational resistance, the upper cylinder ( 217, the support plate 218 for supporting the cam gear 285 and the driving motor 266 may be installed.
  • the cam gear 285 is preferably installed in a cam housing 288 coupled to and supporting the cam shaft 286, and the cam housing 288 is fixed to the support plate 218.
  • the drive motor 266 driving the cam gear 285 may be installed to be directly connected to the cam shaft 286 or may be configured to receive power via the reducer power transfer box 289 as shown in the drawing.
  • the cam gear 285 has a cam surface 285a having a helical structure, and is configured such that the cam shaft 286 is positioned in the horizontal direction so as to be coupled to the protrusion 281 protruding in the vertical direction.
  • the cam shaft 286 and the cam gear 285 are rotated by the drive motor 283, the projection 281 in which the helical cam surface 285a of the cam gear 285 protrudes from the flange portion 229. Since the cam gear 285 is fixed, the upper cylinder 217 to which the cam gear 285 is fixed rotates relative to the lower cylinder 227. As a result, the horizontal support 210A coupled to the upper cylinder 217, the panel frame 230, the entire support mechanism 250 can be rotated while tracking the position according to the change in the azimuth angle of the sun.
  • the upper cylinder 217 may be configured to be inserted into the lower cylinder 227.
  • the projection 281 formed in the flange portion 287 is provided in the upper cylinder 217, the cam gear 285 coupled to and relative to the movement can be installed to be supported by the lower cylinder 227. .
  • FIG 33 is a perspective view of an essential part showing another embodiment of a horizontal rotating mechanism according to the present invention.
  • FIG. 33 illustrates a rotation driving mechanism 370 provided in a horizontal rotating mechanism 310 to be described below, and the rotation driving mechanism 370 is the second to fifth embodiments of the present invention described above. It is a configuration that can be applied to include in the horizontal rotary mechanism of various embodiments, such as.
  • the horizontal rotating mechanism 310 of the present embodiment is provided with the panel frame described in the above-described embodiment and a structure supporting the panel frame.
  • the structure for supporting the panel frame is a horizontal support 110, 210, support mechanism 150, 250, drive mechanism 160, 260, etc. as shown in Figure 10, 19, 25, 31, etc. Can be configured.
  • the horizontal rotating mechanism 310 is a horizontal support 110, 210, the support mechanism 150, 250, the drive mechanism 160, 260, including the panel frame 130, 230 as described above (
  • the upper structure hereinafter) is configured to rotate in the horizontal direction, and is installed between the upper structure and the vertical support 325 for supporting the upper structure in the vertical direction.
  • the horizontal rotating mechanism 310 the lower portion of the upper structure is rotatably supported by the vertical support 325 is coupled, the rotary drive mechanism to allow the upper structure to rotate relative to the vertical support 325 to this coupling portion. 370 is installed.
  • reference numeral 315 represents a central axis that may be coupled to the upper structure, and may be configured to be supported by a bearing or the like at the upper center of the vertical support 325. Shows.
  • the vertical support 325 may be the lower cylinder 227 shown in FIG.
  • Reference numeral 326 denotes an upper edge of the vertical support 325 to install a thrust bearing or the like on the vertical support 325 to support the upper structure to rotate smoothly.
  • a bearing may be installed to support the upper cylinder smoothly rotating.
  • the rotary drive mechanism 370 will now be described.
  • the rotary drive mechanism 370 includes a driven gear 381 provided around the vertical support 325 and a plurality of coupling rods 386 engaged with the driven gear 381 in the circumferential direction to drive the motor. It consists of a drive body 385 for rotating the upper structure while making a rotary motion along the circumference of the driven gear 381 by the rotational force of (383). In this case, the driving body 385 and the driving motor 383 are installed to be supported by the upper structure.
  • the driving body 385 has a plurality of coupling rods 386 formed at a predetermined interval in a circumferential direction, and a portion coupled to the driven gear 381 is formed in a column shape, and has a disk-shaped structure for the coupling rod ( It is preferable that the drive plate 387 is configured to support the upper and lower portions of the 386 and the shaft 384 of the driving motor 383 is coupled and rotated.
  • a bearing member 388 is provided between the driving plate 387 and each coupling rod 386, which is coupled to the teeth of the driven gear 381 when the coupling rods 386 are engaged and separated.
  • the rolling motion of the 386 with respect to the driven gear 381 is to minimize the sliding resistance to obtain a more smooth rotational operating force.
  • the driven gear 381 is installed on the side of the vertical support 325, which is a lower structure, and the drive body 385 is installed on the upper structure side, according to the implementation conditions, the upper portion as opposed to the structure described above It is also possible to install the driven gear 381 on the side of the structure, and to install the driving body 385 and the driving motor 383 on the vertical support 325 side.
  • the solar cell panel has been described based on a configuration in which the solar cell panel is arranged in a flat structure, but is not necessarily limited thereto.
  • the device can be used in various ways to collect and use.

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Photovoltaic Devices (AREA)

Abstract

L'invention concerne un dispositif de suivi de la course du soleil comprenant: un support horizontal; une structure à panneaux fixée sur une face du support horizontal et qui permet sa rotation; des cellules solaires étant installées sur la face avant; un instrument de support qui forme un triangle avec le support horizontal et la structure à panneaux, et qui permet la rotation du panneau autour du support horizontal, ce dernier étant fixé coulissant au support horizontal ou à la structure à panneaux; un instrument de commande qui entraîne le coulissement de l'instrument de support par rapport au support horizontal ou à la structure à panneaux. L'invention concerne, de plus, une structure support simple et stable, et qui permet aux cellules solaires de suivre la course du soleil.
PCT/KR2009/000502 2008-01-31 2009-02-02 Dispositif de suivi de la course du soleil Ceased WO2009096754A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US12/865,716 US20110108112A1 (en) 2008-01-31 2009-02-02 Device for tracking location of sun

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR1020080010305A KR100976720B1 (ko) 2008-01-31 2008-01-31 태양 위치 추적 장치
KR10-2008-0010305 2008-01-31
KR10-2008-0054653 2008-06-11
KR1020080054653A KR101070243B1 (ko) 2008-05-21 2008-06-11 태양 위치 추적 장치
KR10-2008-0066506 2008-07-09
KR1020080066506A KR100975235B1 (ko) 2008-07-09 2008-07-09 태양 위치 추적 장치

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WO2009096754A2 true WO2009096754A2 (fr) 2009-08-06
WO2009096754A3 WO2009096754A3 (fr) 2009-11-05

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Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011020931A1 (fr) * 2009-08-21 2011-02-24 Indra Sistemas, S.A. Suiveur solaire pour l'orientation de panneaux solaires
EP2372266A1 (fr) * 2010-03-31 2011-10-05 Gcmsd Plateforme pour panneaux solaires
WO2011149589A1 (fr) * 2010-05-24 2011-12-01 Cogenra Solar, Inc. Capteur solaire à concentration
ES2375042A1 (es) * 2009-10-27 2012-02-24 Hierros Y Aplanaciones S.A. (Hiasa) Seguidor solar fotovoltaico.
ITBA20120032A1 (it) * 2012-05-24 2013-11-25 Giuseppe Giacomino Struttura verticale per pannelli solari
US9252307B2 (en) 2011-01-21 2016-02-02 First Solar, Inc. Photovoltaic module support system
US9270225B2 (en) 2013-01-14 2016-02-23 Sunpower Corporation Concentrating solar energy collector
US9353973B2 (en) 2010-05-05 2016-05-31 Sunpower Corporation Concentrating photovoltaic-thermal solar energy collector
CN106817072A (zh) * 2017-04-05 2017-06-09 河北诺维光伏设备有限公司 一种水平旋转斜单轴光伏跟踪支架联动阵列
EP2607741A4 (fr) * 2010-08-16 2017-11-15 Cheng Du Zhong Shun Science And Technology Developent Co., Ltd. Table tournante à came, dispositif de poursuite du soleil muni de celle-ci et procédé de commande pour ce dispositif
CN107992094A (zh) * 2016-10-27 2018-05-04 上海施步新能源科技有限公司 两自由度回转机构
CN112564599A (zh) * 2020-12-04 2021-03-26 北京住总第六开发建设有限公司 一种被动房太阳能电池板支撑装置
WO2021079020A1 (fr) * 2019-10-25 2021-04-29 Ktrsolar Tech, S.L. Suiveur solaire horizontal
EP3890183A1 (fr) * 2020-03-31 2021-10-06 Soluciones Técnicas Integrales Norland S. L. Dispositif de suivi solaire destiné à être installé dans deux rangées parallèles de modules photovoltaïques

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002134777A (ja) * 2000-10-23 2002-05-10 Shimizu Corp 太陽電池パネル採光装置
JP2003324210A (ja) * 2002-04-30 2003-11-14 Yoshitaka Karasawa パネル分割型、太陽追尾式ソーラーパネルシステム
JP2004146759A (ja) * 2002-10-27 2004-05-20 Fumio Tsukasaki 差電圧駆動式太陽追尾ソーラー発電装置
JP2004146760A (ja) * 2002-10-27 2004-05-20 Teijiro Yamamoto 差電圧駆動式太陽追尾ソーラー発電装置

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2389798A1 (es) * 2009-08-21 2012-10-31 Indra Sistemas, S.A. Seguidor solar para la orientación de paneles solares
WO2011020931A1 (fr) * 2009-08-21 2011-02-24 Indra Sistemas, S.A. Suiveur solaire pour l'orientation de panneaux solaires
ES2375042A1 (es) * 2009-10-27 2012-02-24 Hierros Y Aplanaciones S.A. (Hiasa) Seguidor solar fotovoltaico.
EP2317247A3 (fr) * 2009-10-27 2012-09-26 Hierros y Aplanaciones, S.A. (HIASA) Suiveur solaire photovoltaïque
EP2372266A1 (fr) * 2010-03-31 2011-10-05 Gcmsd Plateforme pour panneaux solaires
FR2958383A1 (fr) * 2010-03-31 2011-10-07 Gcmsd Plateforme hybride pour panneaux solaires
US9353973B2 (en) 2010-05-05 2016-05-31 Sunpower Corporation Concentrating photovoltaic-thermal solar energy collector
WO2011149589A1 (fr) * 2010-05-24 2011-12-01 Cogenra Solar, Inc. Capteur solaire à concentration
EP2607741A4 (fr) * 2010-08-16 2017-11-15 Cheng Du Zhong Shun Science And Technology Developent Co., Ltd. Table tournante à came, dispositif de poursuite du soleil muni de celle-ci et procédé de commande pour ce dispositif
US9252307B2 (en) 2011-01-21 2016-02-02 First Solar, Inc. Photovoltaic module support system
US9413287B2 (en) 2011-01-21 2016-08-09 First Solar, Inc. Photovoltaic module support system
ITBA20120032A1 (it) * 2012-05-24 2013-11-25 Giuseppe Giacomino Struttura verticale per pannelli solari
US9270225B2 (en) 2013-01-14 2016-02-23 Sunpower Corporation Concentrating solar energy collector
CN107992094A (zh) * 2016-10-27 2018-05-04 上海施步新能源科技有限公司 两自由度回转机构
CN106817072A (zh) * 2017-04-05 2017-06-09 河北诺维光伏设备有限公司 一种水平旋转斜单轴光伏跟踪支架联动阵列
CN106817072B (zh) * 2017-04-05 2018-08-03 河北诺维光伏设备有限公司 一种水平旋转斜单轴光伏跟踪支架联动阵列
WO2021079020A1 (fr) * 2019-10-25 2021-04-29 Ktrsolar Tech, S.L. Suiveur solaire horizontal
US11990861B2 (en) 2019-10-25 2024-05-21 Ktrsolar Tech, S.L. Horizontal solar tracker
EP3890183A1 (fr) * 2020-03-31 2021-10-06 Soluciones Técnicas Integrales Norland S. L. Dispositif de suivi solaire destiné à être installé dans deux rangées parallèles de modules photovoltaïques
CN112564599A (zh) * 2020-12-04 2021-03-26 北京住总第六开发建设有限公司 一种被动房太阳能电池板支撑装置
CN112564599B (zh) * 2020-12-04 2022-05-20 北京住总第六开发建设有限公司 一种被动房太阳能电池板支撑装置

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