SG146516A1 - Solar powered street lighting system - Google Patents
Solar powered street lighting systemInfo
- Publication number
- SG146516A1 SG146516A1 SG200718405-4A SG2007184054A SG146516A1 SG 146516 A1 SG146516 A1 SG 146516A1 SG 2007184054 A SG2007184054 A SG 2007184054A SG 146516 A1 SG146516 A1 SG 146516A1
- Authority
- SG
- Singapore
- Prior art keywords
- solar
- sensor
- lighting system
- pole
- day
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
- F21S9/037—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit and the lighting unit being located within or on the same housing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
SOLAR POWERED STREET LIGHTING SYSTEM The present invention provides a street lighting system which comprises a pole; a solar power generator mounted on the pole for converting solar radiation into electrical energy; a rechargeable storage battery electronically connected to the solar power generator for receiving, storing and outputting the generated electrical energy; a lighting module extending from the pole and powered by the rechargeable storage battery; a solar tracking sensor for determining the relative orientation of the solar concentrator to the incident sunlight; a day/night sensor for detecting the transition from day to night; a rain/snow sensor for detecting rainfall and snowfall; and a position controller for receiving and processing the signals from the solar tracking sensor, day/night sensor and rain/snow sensor, and adjusting the orientation of the solar power generator accordingly.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200710086644 | 2007-03-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
SG146516A1 true SG146516A1 (en) | 2008-10-30 |
Family
ID=39941764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG200718405-4A SG146516A1 (en) | 2007-03-27 | 2007-12-03 | Solar powered street lighting system |
Country Status (1)
Country | Link |
---|---|
SG (1) | SG146516A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015117186A1 (en) * | 2014-02-05 | 2015-08-13 | Ellumination Pty Ltd | A solar lighting system |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4281369A (en) * | 1978-12-11 | 1981-07-28 | Batte Christopher L | Method and apparatus for solar power lighting |
DE20109706U1 (en) * | 2000-07-29 | 2001-08-30 | Wutschik, Mark, 70825 Korntal-Münchingen | Outdoor light |
WO2002101285A1 (en) * | 2001-06-08 | 2002-12-19 | Advanced Leds Limited | Exterior luminaire |
DE202004006911U1 (en) * | 2004-02-27 | 2004-08-05 | Frantzen, Stephan | Street lighting with solar energy is powered by solar energy and light, has lamp mast for fixing to ground by base plate or concreting into ground, cantilever arm(s) with lamp head attached to arm |
US6784357B1 (en) * | 2002-02-07 | 2004-08-31 | Chao Hsiang Wang | Solar energy-operated street-lamp system |
JP2004296123A (en) * | 2003-03-25 | 2004-10-21 | Fukei Secolo:Kk | Street light using solar power generation |
JP2005056807A (en) * | 2003-07-31 | 2005-03-03 | Armor Light:Kk | Led streetlight with solar battery which can be moved and relocated |
WO2005093316A1 (en) * | 2004-03-25 | 2005-10-06 | Zhoulong Peng | Leds based street lamp |
-
2007
- 2007-12-03 SG SG200718405-4A patent/SG146516A1/en unknown
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4281369A (en) * | 1978-12-11 | 1981-07-28 | Batte Christopher L | Method and apparatus for solar power lighting |
DE20109706U1 (en) * | 2000-07-29 | 2001-08-30 | Wutschik, Mark, 70825 Korntal-Münchingen | Outdoor light |
WO2002101285A1 (en) * | 2001-06-08 | 2002-12-19 | Advanced Leds Limited | Exterior luminaire |
US6784357B1 (en) * | 2002-02-07 | 2004-08-31 | Chao Hsiang Wang | Solar energy-operated street-lamp system |
JP2004296123A (en) * | 2003-03-25 | 2004-10-21 | Fukei Secolo:Kk | Street light using solar power generation |
JP2005056807A (en) * | 2003-07-31 | 2005-03-03 | Armor Light:Kk | Led streetlight with solar battery which can be moved and relocated |
DE202004006911U1 (en) * | 2004-02-27 | 2004-08-05 | Frantzen, Stephan | Street lighting with solar energy is powered by solar energy and light, has lamp mast for fixing to ground by base plate or concreting into ground, cantilever arm(s) with lamp head attached to arm |
WO2005093316A1 (en) * | 2004-03-25 | 2005-10-06 | Zhoulong Peng | Leds based street lamp |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015117186A1 (en) * | 2014-02-05 | 2015-08-13 | Ellumination Pty Ltd | A solar lighting system |
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