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WO2007002618A2 - Systeme d'alimentation electrique tous courants a captage d'energie - Google Patents

Systeme d'alimentation electrique tous courants a captage d'energie Download PDF

Info

Publication number
WO2007002618A2
WO2007002618A2 PCT/US2006/024874 US2006024874W WO2007002618A2 WO 2007002618 A2 WO2007002618 A2 WO 2007002618A2 US 2006024874 W US2006024874 W US 2006024874W WO 2007002618 A2 WO2007002618 A2 WO 2007002618A2
Authority
WO
WIPO (PCT)
Prior art keywords
rugged
power supply
energy
energy collecting
collecting power
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/US2006/024874
Other languages
English (en)
Other versions
WO2007002618A3 (fr
Inventor
Richard Johnson
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.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Publication of WO2007002618A2 publication Critical patent/WO2007002618A2/fr
Publication of WO2007002618A3 publication Critical patent/WO2007002618A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/30—Electrical components
    • H02S40/38—Energy storage means, e.g. batteries, structurally associated with PV modules
    • 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
    • H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/40—Mobile PV generator systems
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F19/00—Integrated devices, or assemblies of multiple devices, comprising at least one photovoltaic cell covered by group H10F10/00, e.g. photovoltaic modules
    • H10F19/80—Encapsulations or containers for integrated devices, or assemblies of multiple devices, having photovoltaic cells
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering with light sensitive cells
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/10—Photovoltaic [PV]
    • 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
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

Definitions

  • the present system generally relates to power supplies and more specifically to a rugged energy collecting universal power supply (“ECUPS”) incorporating a standard power outlet.
  • EUPS rugged energy collecting universal power supply
  • Energy collectors (e.g., solar panels, photovoltaic cells, thermoelectric generators and the like), have been used as a source of power for a variety of needs.
  • Solar panels and photovoltaic cells come in various forms such as multi-cell panels, flexible and rigid panels and applied panels that utilize paint-on cell technology.
  • Energy collectors may be used as a way of extending battery life for electronic devices by supplying supplementary power or by recharging batteries.
  • previous energy collectors have disadvantages; for example, they are often quite large, heavy and difficult to handle. Additionally, many energy collectors are delicate and prone to breaking under normal use or when dropped from a very modest height.
  • Figure 1 is a perspective view of an embodiment of an energy collecting universal power supply.
  • Figure 1 is a perspective view of an embodiment of an energy collecting universal power supply.
  • JEjgur ⁇ 2 Js another, perspective view of an embodiment of an energy collecting
  • Figure 3 is an exploded view of an embodiment of an energy collecting universal power supply.
  • Figure 4 is an exploded view of an integrated battery and intelligent circuit.
  • Figure 5 is a perspective view of an embodiment of an energy collecting universal power supply.
  • Figure 6 is a perspective view of an embodiment of an energy collecting universal power supply.
  • Figure 7 is a perspective view of an embodiment of an energy collecting universal power supply.
  • Embodiments of energy collecting universal power supply (“ECUPS”) described herein provide a compact, portable improved power source for most electronic devices that are both rugged and light weight.
  • the ECUPS provide a power source that is capable of both recharging the battery or power unit of most electronic devices as well as being able to power such devices when the battery or power unit is drained of energy or otherwise not functioning.
  • the ECUPS can also read the energy requirements of the electronic device it is connected to and thereby determine the best way to supply energy to it.
  • the ECUPS is comprised of an intelligent circuit and battery.
  • the intelligent circuit has the capability to convert the power collected by the ECUPS's collecting panel into electricity to power the electronic device.
  • the intelligent circuit can determine whether to use the energy obtained by the collecting panel to power the electronic device, recharge the device's battery or use the energy to recharge the internal battery of the ECUPS unit.
  • the intelligent circuit can divert both the energy collected from the collecting panel and the energy from the internal battery to both power the electronic device and recharge its battery. If the electronic device is turned off before its battery is fully charged, the ECUPS can continue to supply energy to the device to recharge the device's battery. If the battery or power supply of the electronic devices are fully powered and operating, the intelligent circuit can stop supplying all power to the electronic devices to prevent it from constantly being recharged.
  • the intelligent circuit is intended to determine an efficient use of the energy available without input or participation from the user.
  • the intelligent circuit could be an AC/DC converter or integrated circuit having the capability to determine the energy needs of the electronic device at all times during use.
  • Other embodiments provide a light weight and portable source of energy for most electronic devices.
  • the combination of the intelligent circuit and internal battery enable the ECUPS to be small in size yet remain able to provide sufficient power to recharge and operate most electronic devices. This is accomplished without the need for numerous energy collector panels that can add to the overall size and weight of the power source.
  • the compact size and light weight design of the ECUPS allows the user to carry it on their person or easily attach it to a variety of surfaces.
  • additional embodiments provide a solid state design to allow the unit to be used in all weather conditions and in extreme environments.
  • the internal parts of the ECUPS can be contained within a housing that protects the unit from damage and destruction.
  • An example of a suitable housing would be a frame that secures the components of the ECUPS in a rugged structure.
  • the housing could be covered with a protective coating of an energy absorbent nature to increase the durability and/or shock absorption characteristics of the ECUPS.
  • protective coatings include plastic, poly-resin, rubber, metal, epoxy resin, vinyl plastics, acrylic, acrylic rubber, thermoplastic resin and thermoplastic copolymer.
  • the ECUPS can then be used without having to worry about how the unit is handled or where and under what conditions it might be used. Due to the ruggedness of its design, the ECUPS can function without a storage unit or special container and can be safely transported without the fear of damage or destruction.
  • Various embodiments also provide a universal power source that can be used by most electronic devices without the need for special adaptors or converters.
  • the ECUPS integrated standard power outlet allows the user to connect the electronic device to the ECUPS using the power or recharging cable that comes standard with the electronic device. The user therefore does not need to carry extra converter cables or a variety a power supply cables in order to connect various electronic devices to the ECUPS unit.
  • FIGS 1 - 3 show one embodiment of the ECUPS 100 comprised of at least one energy collecting panel 305 for converting available energy into electronic energy, a standard power outlet 1 10 for connecting the ECUPS 100 to an electronic device, a battery 370 for storing energy, a clip 210, an indicator 1 50 and an intelligent circuit 375 for transferring electrical energy from the energy collector panel 305 to the standard power outlet 1 10.
  • the components are encased in a rugged frame 1 15, (e.g., weather resistant, water resistant, shock proof, impact proof, heat resistant and the like), that is compact, portable, can withstand harsh conditions or indelicate handling and can be used wherever there is a sufficient available energy source.
  • Figure 1 shows a top view of the ECUPS 100 illustrating the overall structure of the ECUPS 100.
  • the standard power outlet 1 10 is incorporated within the frame 1 15 which in turn encloses the internal parts of the ECUPS 100.
  • the indicator 150 is shown in FIC. 1 located near the corner of the frame 1 15 and adjacent to the standard power outlet 1 10, those skilled in the art will recognize that the indicator 150 can also be located anywhere on the frame 1 1 5 pr standar ⁇ l p,Q,wer ,,Q 1 UlJfJ 1 10.
  • the cover plate 105 is positioned over the energy collector panel 305 on the top side of the ECUPS 100.
  • FIG. 2 shows a bottom view of the ECUPS 100 illustrating the position of the battery 370 and the clip 210.
  • Battery cover 205 covers the battery 370 and is centrally located on the bottom side of ECUPS 100 adjacent the standard power outlet 1 10.
  • the battery cover 205 and the battery 370 can also be located in various positions with the ECUPS 100.
  • the battery 370 can be permanently integrated within the ECUPS 100 thereby doing away with the need for the battery cover 205.
  • Clip 210 is located on the bottom side of the ECUPS 100 and opposite the standard power outlet 1 10. Similarly, those skilled in the art will recognize that the clip 210 may be located at various positions on the bottom side of the ECUPS 100.
  • FIG. 3 shows an exploded view of the ECUPS 100 illustrating the internal structure and composition of the ECUPS 100.
  • the ECUPS 100 incorporates a guide 330 that secures the components within the frame 1 1 5 and helps provide rigidity.
  • the frame 1 1 5 is comprised of a top frame portion 320 and a bottom frame portion 350.
  • the frame 1 1 5 encases a cover plate 105, a support member 340, a guide 330, a battery 370, a battery cover 205, an indicator 150 and an intelligent circuit 375.
  • Guide 330 has a receptacle ring 307 and a clip 210.
  • the standard power outlet 1 10 has a receptacle ring 307, a top receptacle ring case 305 and a bottom receptacle ring case 309. Top receptacle ring case 305 and bottom receptacle ring case 309 being part of top frame portion 320 and a bottom frame portion 350 respectively.
  • the energy collector panel 305 is secured into the top frame
  • the battery 370 secures into the bottom frame portion 350 at the battery container 380.
  • Battery cover 205 then attaches to the battery container 380 and secures to the bottom frame portion 350.
  • the intelligent circuit 375 which transfers electrical energy from the energy collector panel 305 to the standard power outlet 1 10 and to/from battery 370 can be located in various positions within the ECUPS 100 such as the top frame portion 320, bottom frame portion 350, support member 340 or guide 330.
  • intelligent circuit 375 is shown located on support member 340 as an example.
  • battery terminal 372 contacts the intelligent circuit 375 located in support member 340.
  • the integrated standard power outlet 1 10 described in this embodiment is a standard cigarette lighter outlet such as those found in many motor vehicles.
  • the integrated standard power outlet 1 10 could be comprised of one of many standard power outlets such as serial connecters, universal serial bus (“USB”) connectors, RCA connecters, phono jack/plugs, household wall outlets, Ethernet connecters, IEEEl 394 jacks and the like.
  • Indicator 150 can utilize a variety of types of indicators such as light-emitting diode (“LED”), light emitting plastics (“LEP”), liquid crystal display (“LCD”), incandescent light bulb and the like.
  • the indicator 1 50 is build into the ECUPS 100 and can be used to indicate when electrical energy is being generated by the energy collector panel 305.
  • the indicator 1 50 may also function to identify when the ECUPS 100 is using an available energy source (e.g., ambient and/or solar light or the like) that is sufficient to allow it to generate electrical energy.
  • an available energy source e.g., ambient and/or solar light or the like
  • multiple indicators 1 50 may be used wherein each indicator 1 50 will indicate a different event or function of the ECUPS 100.
  • top frame portion 320 could be integrated with the guide 330, support member 340 and the cover plate 105 such that a single structure is molded around the energy collector panel 305.
  • the energy collector panel 305 could be integrated with the cover plate 105 so that a single structure would fit into the top frame portion 320.
  • the energy collector panel 305, standard power outlet 1 10, intelligent circuit 375 and the battery 370 could be molded into a simple structure through injection molding or dipping and thereby eliminate the need to assemble the ECUPS 100 from as many separate components.
  • FIG. 25 Another embodiment could be comprised of a support structure wherein the internal components of the ECUPS are attached to it.
  • the energy collector panel 305, standard power outlet 1 10, intelligent circuit 375 and the battery 370 could all be affixed to a support structure comprising, for example, the guide 330 and support member 340.
  • the support structure with the affixed components could then be dipped into a liquid polymer which would create the frame 1 15 around the components resulting in a solid single-piece rugged frame 1 1 5.
  • the support structure could be stamped or created from a single piece of material that includes the clip 210.
  • the support structure could be made from various rugged materials including plastic, fiberglass, carbon fiber, ceramic, polymer, poly-resin, rubber, metal, epoxy resin, polyacrylic, polyethylene, polystyrene, polyurethanes, vinyl plastics, acrylic, acrylic rubber, acrylic-styrene- acrylonitdle ⁇ thecmoplastic pe%i, ⁇ - q tH ⁇ rjmoplastic copolymer, phenolic and thermoset
  • the frame 1 1 5 of the ECUPS 100 can be made from various materials to make it rugged, such as metal, plastic, carbon fiber, polymers, fiberglass, rubber, neoprene and the like.
  • frame 1 1 5 can be made rugged through a manufacturing process like injection molding, dipping, stamping, lathing, carving and the like.
  • Various anti-glare and light amplifying materials could also be incorporated into the ECUPS 100 to further aid its power output in lower energy environments. Such material may be incorporated into the cover plate 105 or on to the energy collector panel 305.
  • the energy collector panel 305 is protected by the frame 1 1 5 and cover plate 105, it can be made from solid and/or flexible material thereby adding to the ruggedness of the ECUPS 100.
  • the top frame portion 320 and the bottom frame portion 350 could alternatively be made from metal, rubber, plastic, carbon fiber, fiberglass, poly-resin and other like material to give the ECUPS 100 weather resistant, water resistant, shock proof, impact proof, heat resistant and the like characteristics.
  • the top frame portion 320 and the bottom frame portion 350 could also be coated with an energy absorbent material like rubber or plastic to increase the durability and/or shock absorption abilities of the ECUPS 100.
  • the energy collector panel 305 could be made from solar panels, photovoltaic cells, thermoelectric generators and the like using single or multiple panels.
  • the energy collector panel 305 could also be made from an applied solar panel material using spray-on or paint on solar technology.
  • the cover plate 105 could be made from a lens material,, qc otherenergy ⁇ amnlifying material (e.g., concave lens, convex lens, fiber optic bundle, Fresnel lens, non-reflective or the like).
  • FIG. 4 describes an alternate embodiment of an integrated battery and intelligent circuit.
  • the battery 410 and the intelligent circuit 420 are enclosed within a battery case 430 for added durability and overall strength.
  • the integrated battery and intelligent circuit unit 375 reduces the number of individual parts comprising the ECUPS 100 thereby making it more rugged and reliable.
  • the intelligent circuit 420 is further protected from the external elements making it less likely to malfunction or fail.
  • Figures 5-7 describes a further embodiment.
  • the ECUPS 500 shown in FIG 5-7 is comprised of an ergonomic shaped frame 510, standard power outlet 520, clip 610, energy collector 540 and indicators 550.
  • the standard power outlet 520 is a USB type port and the indicators 550 are comprised of a series of LED type lights.
  • the battery (not shown) and the intelligent circuit (not shown) are incorporated within the frame 510 for added durability during assembly of the ECUPS 500 and may not be removable or replaceable.

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

L'invention concerne un système destiné à fournir une alimentation électrique tous courants à captage d'énergie.
PCT/US2006/024874 2005-06-24 2006-06-26 Systeme d'alimentation electrique tous courants a captage d'energie Ceased WO2007002618A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59534905P 2005-06-24 2005-06-24
US60/595,349 2005-06-24

Publications (2)

Publication Number Publication Date
WO2007002618A2 true WO2007002618A2 (fr) 2007-01-04
WO2007002618A3 WO2007002618A3 (fr) 2007-04-19

Family

ID=37595962

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/024874 Ceased WO2007002618A2 (fr) 2005-06-24 2006-06-26 Systeme d'alimentation electrique tous courants a captage d'energie

Country Status (1)

Country Link
WO (1) WO2007002618A2 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2937465A1 (fr) * 2008-10-20 2010-04-23 Jean Philippe Charlier Ensemble photovoltaique permettant d'optimiser le temps de charge d'une batterie photovoltaique
DE202011051359U1 (de) 2011-09-20 2011-12-12 Dachdeckerwerkstätten Freund GmbH & Co. KG Holzdübel sowie Verpackung für Holzdübel
WO2013052264A1 (fr) 2011-10-04 2013-04-11 Exxonmobil Chemical Patents Inc. Procédés d'amélioration de l'aptitude à la réticulation d'un polymère de polyéthylène comprenant un comonomère polaire et compositions de polymères
US8440904B2 (en) 2009-09-28 2013-05-14 Exxonmobil Chemical Patents Inc. Isobutylene-based elastomers in voltaic cell applications
WO2013180911A1 (fr) 2012-06-01 2013-12-05 Exxonmobil Chemical Patents Inc. Modules photovoltaïques et leurs procédés de production

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7336054B2 (en) * 1998-08-14 2008-02-26 Milwaukee Electric Tool Corporation Apparatus and method of activating a microcontroller
ES2157857B1 (es) * 1999-12-28 2003-02-16 Alsina Francesc Sureda Sistema autonomo interactivo de produccion de energia solar.
US6326764B1 (en) * 2000-06-05 2001-12-04 Clement Virtudes Portable solar-powered CD player and electrical generator

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2937465A1 (fr) * 2008-10-20 2010-04-23 Jean Philippe Charlier Ensemble photovoltaique permettant d'optimiser le temps de charge d'une batterie photovoltaique
WO2010046589A1 (fr) * 2008-10-20 2010-04-29 Jean-Philippe Charlier Ensemble photovoltaique permettant d'optimiser le temps de charge d'une batterie photovoltaique.
US8440904B2 (en) 2009-09-28 2013-05-14 Exxonmobil Chemical Patents Inc. Isobutylene-based elastomers in voltaic cell applications
DE202011051359U1 (de) 2011-09-20 2011-12-12 Dachdeckerwerkstätten Freund GmbH & Co. KG Holzdübel sowie Verpackung für Holzdübel
WO2013052264A1 (fr) 2011-10-04 2013-04-11 Exxonmobil Chemical Patents Inc. Procédés d'amélioration de l'aptitude à la réticulation d'un polymère de polyéthylène comprenant un comonomère polaire et compositions de polymères
US8466240B2 (en) 2011-10-04 2013-06-18 Exxonmobil Chemical Patents Inc. Methods of improving crosslinkability of polyethylene polymer comprising polar comonomer and polymer compositions
WO2013180911A1 (fr) 2012-06-01 2013-12-05 Exxonmobil Chemical Patents Inc. Modules photovoltaïques et leurs procédés de production

Also Published As

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