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JPS5776614A - Power source device using solar battery - Google Patents

Power source device using solar battery

Info

Publication number
JPS5776614A
JPS5776614A JP55152689A JP15268980A JPS5776614A JP S5776614 A JPS5776614 A JP S5776614A JP 55152689 A JP55152689 A JP 55152689A JP 15268980 A JP15268980 A JP 15268980A JP S5776614 A JPS5776614 A JP S5776614A
Authority
JP
Japan
Prior art keywords
power source
solar battery
output
inverter
solar
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
JP55152689A
Other languages
Japanese (ja)
Inventor
Yoshihiro Hosoda
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP55152689A priority Critical patent/JPS5776614A/en
Publication of JPS5776614A publication Critical patent/JPS5776614A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/66—Regulating electric power
    • G05F1/67—Regulating electric power to the maximum power available from a generator, e.g. from solar cell
    • 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
    • Y02E10/56—Power conversion systems, e.g. maximum power point trackers

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Electrical Variables (AREA)

Abstract

PURPOSE:To realize a small-sized, inexpensive, and easy-maintenance power source while eliminating the need for a storage battery by using the maximum output of a solar battery in accordance with solar radiation and also using a commercial power source when it is not enough. CONSTITUTION:In general, the output characteristics of the sum vary with solar radiation. For the purpose, the inverter 16 of a circuit which leads the output of a solar battery out through the inverter 16 and supplies it to a load 14 is excited separately. The inverter is controlled by the output of a pyrheliometer 19 to supply the maximum output of current solar radiation to the load 14. If the output is not enough, a commercial power source 17 is used in combination. The solar battery may be deficient in capacity and the capacity of the solar battery is selected economically.
JP55152689A 1980-10-30 1980-10-30 Power source device using solar battery Pending JPS5776614A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55152689A JPS5776614A (en) 1980-10-30 1980-10-30 Power source device using solar battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55152689A JPS5776614A (en) 1980-10-30 1980-10-30 Power source device using solar battery

Publications (1)

Publication Number Publication Date
JPS5776614A true JPS5776614A (en) 1982-05-13

Family

ID=15545973

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55152689A Pending JPS5776614A (en) 1980-10-30 1980-10-30 Power source device using solar battery

Country Status (1)

Country Link
JP (1) JPS5776614A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6293718A (en) * 1985-10-19 1987-04-30 Sanyo Electric Co Ltd Power unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6293718A (en) * 1985-10-19 1987-04-30 Sanyo Electric Co Ltd Power unit

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