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WO2010047564A2 - Systeme pour réverbère - Google Patents

Systeme pour réverbère Download PDF

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Publication number
WO2010047564A2
WO2010047564A2 PCT/KR2009/006164 KR2009006164W WO2010047564A2 WO 2010047564 A2 WO2010047564 A2 WO 2010047564A2 KR 2009006164 W KR2009006164 W KR 2009006164W WO 2010047564 A2 WO2010047564 A2 WO 2010047564A2
Authority
WO
WIPO (PCT)
Prior art keywords
light source
internet
street
access point
internet terminal
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/KR2009/006164
Other languages
English (en)
Korean (ko)
Other versions
WO2010047564A3 (fr
Inventor
정규효
김아정
장윤석
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.)
Theleds Co Ltd
Original Assignee
Theleds Co Ltd
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 Theleds Co Ltd filed Critical Theleds Co Ltd
Publication of WO2010047564A2 publication Critical patent/WO2010047564A2/fr
Publication of WO2010047564A3 publication Critical patent/WO2010047564A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/19—Controlling the light source by remote control via wireless transmission
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2111/02—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like
    • 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
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
    • 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
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present invention relates to a street lamp system, and more particularly, to a street lamp system that reduces power consumption by using LEDs and enables VoIP communication outdoors using an Internet terminal and an access point.
  • VoIP Voice over Internet Protocol
  • VoIP enables voice calls by converting and transmitting voice data into Internet Protocol data packets.
  • Internet telephones can talk with other conventional telephones, as well as with traditional telephones and mobile phones.
  • Internet phones are widely used because they offer excellent scalability and far lower costs than traditional phones.
  • Internet telephony can only be used in areas with Internet access.
  • Internet telephony can communicate through an access point, so telephone calls can only be made in a home or office with an access point. Therefore, there is a problem that it is impossible to use the Internet telephone in the outdoor where the access point is not installed.
  • an object of the present invention is to provide a street light system that can reduce the power consumption by using LED in particular, and VoIP communication is possible even outdoors using the Internet terminal and access point.
  • Street light system comprises a plurality of street light, each of the plurality of street light source including one or more LED; A light source driver for driving the light source; An access point performing wireless communication with an internet terminal and connected to the internet; And a controller for controlling the brightness of the light source by controlling the light source driver when wireless communication is performed between the internet terminal and the access point.
  • the LED preferably comprises a white LED.
  • the said internet terminal is an internet telephone.
  • the Internet telephone performs VoIP communication.
  • Each of the plurality of street lamps may further include an illuminance sensor unit configured to detect an illuminance of a surrounding environment and transmit it to the controller.
  • the street lamp system according to the present invention has an advantage of reducing power consumption by using LEDs and enabling VoIP communication outdoors using an Internet terminal and an access point.
  • FIG. 1 is a schematic diagram illustrating a street lamp system according to the present invention
  • Figure 2 is a block diagram showing the configuration of each street lamp of the street lamp system according to the present invention.
  • FIG. 1 is a schematic diagram illustrating a street lamp system according to the present invention.
  • a streetlight system includes a plurality of streetlights 20a, 20b, 20c, and 20d installed on a road and communicating with an internet terminal 200. It includes a plurality of street lights (20a, 20b, 20c, 20d), each street light may be arranged at intervals of about 5 to 15m.
  • Figure 2 is a block diagram showing the configuration of each street light of the street lamp system according to the present invention.
  • each street light according to the present invention includes a controller 100, an access point 110, a light source driver 120, and a light source 130.
  • Each street lamp according to the present invention may further include an illumination sensor unit 140.
  • the controller 100 performs overall control of the street lamp system according to the present invention.
  • the controller 100 controls the access point 110 to perform wireless communication with the Internet terminal 200.
  • the brightness of the light source 130 is adjusted by controlling the light source driver 120.
  • the light source 130 includes one or more light emitting diodes (LEDs). It is preferable that the LED is a white LED. LEDs consume significantly less power than conventional halogen lamps and require little maintenance and repair. Therefore, there is an advantage that the management cost can be minimized.
  • LEDs light emitting diodes
  • the light source driver 120 drives the light source 130 including the plurality of LEDs.
  • the light source driver 120 functions to turn on / off the light source 130 or adjust the brightness under the control of the controller 100. For example, when the Internet terminal 200 around the street lamp attempts to access the Internet through the access point 110, the controller 100 controls the light source driver 120 to turn on the light source 130. .
  • the access point 110 performs wireless communication with the internet terminal 200 and is connected to the internet.
  • the internet terminal 200 is preferably an internet phone capable of VoIP communication such as Spype.
  • it may be a portable PC capable of internet with hardware capable of voice communication, such as a notebook PC or UMPC.
  • the illuminance sensor unit 140 detects the illuminance of the surrounding environment, converts the detected illuminance into an electrical signal, and transmits it to the control unit 100.
  • the controller 100 controls the light source driver 120 according to the illuminance transmitted by the illuminance sensor unit 140 to adjust the brightness of the light source 130.
  • the brightness of the light source 130 may be relatively dark in the early evening, and the brightness of the light source 130 may be relatively bright in the late night.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

L'invention concerne un système pour réverbère qui utilise des DEL pour réduire la consommation d'énergie, et un terminal Internet ainsi qu'un point d'accès pour activer les communications VoIP même à l'extérieur. Ledit système pour réverbère comprend: une source de lumière qui comporte plusieurs réverbères, chacun étant équipé d'une ou de plusieurs DEL; une unité de commande de la source de lumière destinée à commander la source de lumière; un point d'accès qui assure les communications sans fil avec un terminal Internet, et qui est connecté à l'Internet; et une unité de commande qui commande l'unité  de commande de la source de lumière de façon à régler la brillance de la source de lumière lorsque les communications sans fil entre le terminal Internet et le point d'accès sont réalisées.
PCT/KR2009/006164 2008-10-24 2009-10-23 Systeme pour réverbère Ceased WO2010047564A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2008-0104834 2008-10-24
KR1020080104834A KR20100045747A (ko) 2008-10-24 2008-10-24 가로등 시스템

Publications (2)

Publication Number Publication Date
WO2010047564A2 true WO2010047564A2 (fr) 2010-04-29
WO2010047564A3 WO2010047564A3 (fr) 2010-08-05

Family

ID=42119863

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/006164 Ceased WO2010047564A2 (fr) 2008-10-24 2009-10-23 Systeme pour réverbère

Country Status (2)

Country Link
KR (1) KR20100045747A (fr)
WO (1) WO2010047564A2 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9485844B2 (en) 2013-02-18 2016-11-01 Tvilight B.V. Lighting control system and method for association of nodes in a multi-node network
CN110248451A (zh) * 2019-05-13 2019-09-17 昆明理工大学 一种小区路灯自动管理控制系统及其控制方法
CN112055446A (zh) * 2019-05-20 2020-12-08 光宝电子(广州)有限公司 能见度仪、能见度量测方法和路灯装置及其操作方法
US11255781B2 (en) 2019-05-20 2022-02-22 Lite-On Electronics (Guangzhou) Limited Visibility meter, street light device and operation method thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101257812B1 (ko) * 2011-07-27 2013-04-29 (주)파이버피아 엘이디 전등 에이피
KR101692027B1 (ko) * 2014-05-23 2017-01-04 주식회사 가치같이 탁상등이 가능한 천장용 조명장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030024383A (ko) * 2001-09-18 2003-03-26 (주)웹콜월드 음성인식과 브이오아이피 통합기술을 이용한 홈오토메이션시스템
JP2007287680A (ja) * 2006-03-22 2007-11-01 Toshiba Lighting & Technology Corp 照明制御装置
KR100810585B1 (ko) * 2006-08-04 2008-03-06 (주)지오넷 가로등 시스템
KR100823323B1 (ko) * 2006-08-17 2008-04-21 박철순 지하 차도 내 제반 시설의 원격 관제 및 제어 장치 및 방법

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9485844B2 (en) 2013-02-18 2016-11-01 Tvilight B.V. Lighting control system and method for association of nodes in a multi-node network
CN110248451A (zh) * 2019-05-13 2019-09-17 昆明理工大学 一种小区路灯自动管理控制系统及其控制方法
CN112055446A (zh) * 2019-05-20 2020-12-08 光宝电子(广州)有限公司 能见度仪、能见度量测方法和路灯装置及其操作方法
TWI750520B (zh) * 2019-05-20 2021-12-21 大陸商光寶電子（廣州）有限公司 能見度儀、能見度量測方法和路燈裝置及其操作方法
US11255781B2 (en) 2019-05-20 2022-02-22 Lite-On Electronics (Guangzhou) Limited Visibility meter, street light device and operation method thereof
CN112055446B (zh) * 2019-05-20 2023-04-07 光宝电子(广州)有限公司 能见度仪、能见度量测方法和路灯装置及其操作方法

Also Published As

Publication number Publication date
KR20100045747A (ko) 2010-05-04
WO2010047564A3 (fr) 2010-08-05

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