JPS54153587A - Solar cell unit - Google Patents

Solar cell unit

Info

Publication number
JPS54153587A
JPS54153587A JP6271678A JP6271678A JPS54153587A JP S54153587 A JPS54153587 A JP S54153587A JP 6271678 A JP6271678 A JP 6271678A JP 6271678 A JP6271678 A JP 6271678A JP S54153587 A JPS54153587 A JP S54153587A
Authority
JP
Japan
Prior art keywords
solar cell
spray
cell panel
unit
spray unit
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.)
Pending
Application number
JP6271678A
Other languages
Japanese (ja)
Inventor
Shohei Koshiba
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP6271678A priority Critical patent/JPS54153587A/en
Publication of JPS54153587A publication Critical patent/JPS54153587A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S40/00—Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
    • F24S40/20—Cleaning; Removing snow
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (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

PURPOSE: To minimize the power production loss accompanined with sun light loss.
CONSTITUTION: The spray unit 2 is mounted on the solar cell panel 1. Since the solar cell tracking unit is mounted on the solar cell panel 1 normally, the spray unit 2 is not an obstacle to the solar cell panel 1. The spray unit 2 is constituted so that it can spray entirely over the solar cell panel 1 continously or intermittently, water as well as water solution of cleaning liquid or surface active agent which is effective to remove dust can be used for the spray unit 2. As the energy requred for spray, the tank is installed at higher position than the spray unit 2 and water is evaporated by using solar energy to store it in the tank. Since it is sufficient to spray for several minutes once depending on the degree of dirt of the solar cell panel 1 even if spray is made by using the power from the solar cell unit, the energy loss can be minimized.
COPYRIGHT: (C)1979,JPO&Japio
JP6271678A 1978-05-25 1978-05-25 Solar cell unit Pending JPS54153587A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6271678A JPS54153587A (en) 1978-05-25 1978-05-25 Solar cell unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6271678A JPS54153587A (en) 1978-05-25 1978-05-25 Solar cell unit

Publications (1)

Publication Number Publication Date
JPS54153587A true JPS54153587A (en) 1979-12-03

Family

ID=13208330

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6271678A Pending JPS54153587A (en) 1978-05-25 1978-05-25 Solar cell unit

Country Status (1)

Country Link
JP (1) JPS54153587A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481562A (en) * 1983-03-28 1984-11-06 T & L Electronics, Inc. Solar power station
WO2007056988A2 (en) * 2005-11-15 2007-05-24 Durlum-Leuchten Gmbh Lichttechnische Spezialfabrik Solar collector

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481562A (en) * 1983-03-28 1984-11-06 T & L Electronics, Inc. Solar power station
WO2007056988A2 (en) * 2005-11-15 2007-05-24 Durlum-Leuchten Gmbh Lichttechnische Spezialfabrik Solar collector
WO2007056988A3 (en) * 2005-11-15 2007-07-05 Durlum Leuchten Solar collector

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