JPS642537U - - Google Patents

Info

Publication number
JPS642537U
JPS642537U JP9494987U JP9494987U JPS642537U JP S642537 U JPS642537 U JP S642537U JP 9494987 U JP9494987 U JP 9494987U JP 9494987 U JP9494987 U JP 9494987U JP S642537 U JPS642537 U JP S642537U
Authority
JP
Japan
Prior art keywords
solar
power generation
power conversion
generation device
conversion device
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.)
Granted
Application number
JP9494987U
Other languages
Japanese (ja)
Other versions
JPH0534199Y2 (en
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 filed Critical
Priority to JP9494987U priority Critical patent/JPH0534199Y2/ja
Publication of JPS642537U publication Critical patent/JPS642537U/ja
Application granted granted Critical
Publication of JPH0534199Y2 publication Critical patent/JPH0534199Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Supply And Distribution Of Alternating Current (AREA)
  • Control Of Electrical Variables (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の太陽光発電装置の１実施例
のブロツク図、第２図は太陽電池の出力特性図、
第３図は従来の太陽光発電装置のブロツク図であ
る。 １……太陽電池、２……逆流防止ダイオード、
３……電力変換装置、４……電力系統、５……負
荷、１２……制御回路、１３…検出装置。 Figure 1 is a block diagram of one embodiment of the solar power generation device of this invention, Figure 2 is a diagram of the output characteristics of the solar cell,
FIG. 3 is a block diagram of a conventional solar power generation device. 1... Solar cell, 2... Backflow prevention diode,
3...Power conversion device, 4...Power system, 5...Load, 12...Control circuit, 13...Detection device.

Claims (1)

【実用新案登録請求の範囲】 太陽電池の発電電力を、入力段に入力コンデ
ンサを有する電力変換装置を介して負荷に供給す
る太陽光発電装置において、 前記太陽電池の出力段に設けられた逆流防止ダ
イオードの両端間に接続され該ダイオードの両端
電圧を監視し順方向電圧を検出する検出装置と、
該検出装置の出力により前記電力変換装置を起動
、停止する制御回路とを備えてなる太陽光発電装
置。 電力変換装置が既存の電力系統に接続された
実用新案登録請求の範囲第１項に記載の太陽光発
電装置。[Scope of Claim for Utility Model Registration] In a solar power generation device that supplies power generated by a solar cell to a load via a power conversion device having an input capacitor at the input stage, a backflow prevention device provided at the output stage of the solar cell. a detection device connected between both ends of the diode to monitor the voltage across the diode and detect the forward voltage;
A solar power generation device comprising: a control circuit that starts and stops the power conversion device based on the output of the detection device. The solar power generation device according to claim 1, wherein the power conversion device is connected to an existing power system.
JP9494987U 1987-06-20 1987-06-20 Expired - Lifetime JPH0534199Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9494987U JPH0534199Y2 (en) 1987-06-20 1987-06-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9494987U JPH0534199Y2 (en) 1987-06-20 1987-06-20

Publications (2)

Publication Number Publication Date
JPS642537U true JPS642537U (en) 1989-01-09
JPH0534199Y2 JPH0534199Y2 (en) 1993-08-30

Family

ID=31319544

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9494987U Expired - Lifetime JPH0534199Y2 (en) 1987-06-20 1987-06-20

Country Status (1)

Country Link
JP (1) JPH0534199Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001068706A (en) * 1999-08-25 2001-03-16 Sanyo Electric Co Ltd Solar cell device
WO2010125612A1 (en) * 2009-05-01 2010-11-04 オーナンバ株式会社 Apparatus for detecting abnormality of solar cell power generation system and method therefor
WO2017146074A1 (en) * 2016-02-26 2017-08-31 シャープ株式会社 Power source device using solar cell, electronic device such as communication device provided with same, and signboard device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001068706A (en) * 1999-08-25 2001-03-16 Sanyo Electric Co Ltd Solar cell device
WO2010125612A1 (en) * 2009-05-01 2010-11-04 オーナンバ株式会社 Apparatus for detecting abnormality of solar cell power generation system and method therefor
US8581608B2 (en) * 2009-05-01 2013-11-12 Onamba Co., Ltd. Apparatus and method for detecting abnormality in solar cell power generation system
WO2017146074A1 (en) * 2016-02-26 2017-08-31 シャープ株式会社 Power source device using solar cell, electronic device such as communication device provided with same, and signboard device

Also Published As

Publication number Publication date
JPH0534199Y2 (en) 1993-08-30

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