JP6158476B2 - 太陽光発電用電力変換装置 - Google Patents

太陽光発電用電力変換装置 Download PDF

Info

Publication number
JP6158476B2
JP6158476B2 JP2012096420A JP2012096420A JP6158476B2 JP 6158476 B2 JP6158476 B2 JP 6158476B2 JP 2012096420 A JP2012096420 A JP 2012096420A JP 2012096420 A JP2012096420 A JP 2012096420A JP 6158476 B2 JP6158476 B2 JP 6158476B2
Authority
JP
Japan
Prior art keywords
voltage
inverter circuit
circuit
input
solar panel
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.)
Active
Application number
JP2012096420A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013225191A (ja
JP2013225191A5 (fr
Inventor
勇樹 八賀
勇樹 八賀
宮田　博昭
博昭 宮田
恵三 嶋田
恵三 嶋田
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2012096420A priority Critical patent/JP6158476B2/ja
Publication of JP2013225191A publication Critical patent/JP2013225191A/ja
Publication of JP2013225191A5 publication Critical patent/JP2013225191A5/ja
Application granted granted Critical
Publication of JP6158476B2 publication Critical patent/JP6158476B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • Y02E10/56—Power conversion systems, e.g. maximum power point trackers

Landscapes

  • Dc-Dc Converters (AREA)
  • Inverter Devices (AREA)
  • Control Of Electrical Variables (AREA)
JP2012096420A 2012-04-20 2012-04-20 太陽光発電用電力変換装置 Active JP6158476B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012096420A JP6158476B2 (ja) 2012-04-20 2012-04-20 太陽光発電用電力変換装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012096420A JP6158476B2 (ja) 2012-04-20 2012-04-20 太陽光発電用電力変換装置

Publications (3)

Publication Number Publication Date
JP2013225191A JP2013225191A (ja) 2013-10-31
JP2013225191A5 JP2013225191A5 (fr) 2015-05-07
JP6158476B2 true JP6158476B2 (ja) 2017-07-05

Family

ID=49595212

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012096420A Active JP6158476B2 (ja) 2012-04-20 2012-04-20 太陽光発電用電力変換装置

Country Status (1)

Country Link
JP (1) JP6158476B2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015154517A (ja) * 2014-02-12 2015-08-24 株式会社三社電機製作所 Ｐｖパワーコンディショナ
JP6245074B2 (ja) * 2014-05-28 2017-12-13 住友電気工業株式会社 電力変換装置及びその制御方法並びに電源システム
JP2016220432A (ja) * 2015-05-22 2016-12-22 株式会社日立製作所 電力変換装置
JP6952245B2 (ja) * 2016-09-30 2021-10-20 パナソニックＩｐマネジメント株式会社 電力変換システム
JP7255408B2 (ja) * 2019-07-26 2023-04-11 オムロン株式会社 電力変換装置及び発電システム
CN114325306B (zh) * 2021-12-03 2024-03-22 深圳科士达科技股份有限公司 逆变系统连通性检测方法、装置、电子设备及介质

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06332554A (ja) * 1993-05-24 1994-12-02 Sanyo Electric Co Ltd 太陽光発電システムの制御方法
JPH08123561A (ja) * 1994-10-20 1996-05-17 Meidensha Corp 太陽光発電システムの最大出力追従制御方法および装置
JP3354369B2 (ja) * 1995-11-29 2002-12-09 三洋電機株式会社 系統連系電源装置
JP4468372B2 (ja) * 2004-09-22 2010-05-26 三菱電機株式会社 太陽光発電システムおよびその昇圧ユニット
JP2009151832A (ja) * 2009-04-07 2009-07-09 Sharp Corp 電力変換装置
JP5361555B2 (ja) * 2009-06-16 2013-12-04 株式会社東芝 電力変換装置
JP5645565B2 (ja) * 2010-09-15 2014-12-24 三菱電機株式会社 電力変換装置および太陽光発電システム

Also Published As

Publication number Publication date
JP2013225191A (ja) 2013-10-31

Similar Documents

Publication Publication Date Title
JP6158476B2 (ja) 太陽光発電用電力変換装置
WO2014045563A1 (fr) Conditionneur de puissance et procédé pour le commander
CN104779636A (zh) 控制换逆变器的功率输出的方法及系统
JP5349688B2 (ja) 系統連系形インバータ
JP5589141B2 (ja) 太陽光発電システムの運転制御装置
JP5733558B2 (ja) 太陽光発電システムの出力制御方法
JP2013236435A (ja) 昇降圧ｄｃ／ｄｃコンバータ
JP2016110524A (ja) 太陽光発電システム
KR20150073680A (ko) 최대 전력 추종 장치 및 방법
US9793823B2 (en) Controller for grid tied inverter system
WO2018061424A1 (fr) Système de conversion de puissance et dispositif de conversion de puissance
JP2009247187A (ja) 電力変換装置およびその制御方法
JP2007020262A (ja) 電力変換装置
JP6907796B2 (ja) 発電システム
JP6618870B2 (ja) 太陽光発電用電力変換装置、制御方法および太陽光発電システム
US20140117755A1 (en) Power system
JP2013206352A (ja) 最大電力点検出方法、および最大電力点検出装置
WO2018225453A1 (fr) Dispositif de conversion de puissance pour la production d'énergie solaire et son procédé de commande
JPWO2021117097A5 (ja) 水電気分解システム
JP2017055535A (ja) 太陽光発電用電力変換装置および太陽光発電システム
JP2010087010A (ja) 太陽光発電装置およびその制御方法
CN108599567B (zh) 一种开关电源的快速稳压实现方法和开关电源
JP6194163B2 (ja) パワーコンディショナーシステム
JP5837454B2 (ja) 制御装置
JP2019012380A (ja) 太陽光発電システム

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150319

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20150319

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20160210

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20160216

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160315

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20160906

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20170509

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20170608

R150 Certificate of patent or registration of utility model

Ref document number: 6158476

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313111

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350