CN203522523U - 一种光伏系统的pid抑制电路 - Google Patents
一种光伏系统的pid抑制电路 Download PDFInfo
- Publication number
- CN203522523U CN203522523U CN201320577899.4U CN201320577899U CN203522523U CN 203522523 U CN203522523 U CN 203522523U CN 201320577899 U CN201320577899 U CN 201320577899U CN 203522523 U CN203522523 U CN 203522523U
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- CN
- China
- Prior art keywords
- photovoltaic system
- circuit
- pid
- isolated variable
- voltage signal
- 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.)
- Expired - Lifetime
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- 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
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
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- 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
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- Photovoltaic Devices (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320577899.4U CN203522523U (zh) | 2013-09-18 | 2013-09-18 | 一种光伏系统的pid抑制电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201320577899.4U CN203522523U (zh) | 2013-09-18 | 2013-09-18 | 一种光伏系统的pid抑制电路 |
Publications (1)
Publication Number | Publication Date |
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CN203522523U true CN203522523U (zh) | 2014-04-02 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201320577899.4U Expired - Lifetime CN203522523U (zh) | 2013-09-18 | 2013-09-18 | 一种光伏系统的pid抑制电路 |
Country Status (1)
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CN (1) | CN203522523U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103475208A (zh) * | 2013-09-18 | 2013-12-25 | 江苏兆伏新能源有限公司 | 一种光伏系统的pid抑制电路 |
CN103973217A (zh) * | 2014-05-19 | 2014-08-06 | 无锡上能新能源有限公司 | 一种抑制电池板pid效应的装置 |
-
2013
- 2013-09-18 CN CN201320577899.4U patent/CN203522523U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103475208A (zh) * | 2013-09-18 | 2013-12-25 | 江苏兆伏新能源有限公司 | 一种光伏系统的pid抑制电路 |
CN103973217A (zh) * | 2014-05-19 | 2014-08-06 | 无锡上能新能源有限公司 | 一种抑制电池板pid效应的装置 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SMA NEW ENERGY TECHNOLOGY (SHANGHAI) AG Free format text: FORMER OWNER: JIANGSU ZOF NEW ENERGY CO., LTD. Effective date: 20150424 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 212200 ZHENJIANG, JIANGSU PROVINCE TO: 200000 PUDONG NEW AREA, SHANGHAI |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150424 Address after: 200000, 7, 701, 707B building, Zhongjian building, No. 1568 Century Avenue, Shanghai, Pudong New Area Patentee after: SMA NEW ENERGY TECHNOLOGY (SHANGHAI) CO.,LTD. Address before: 212200 Yangzhong City, Jiangsu Province Economic Development Zone, Hong Xing Road, No. 588, No. Patentee before: JIANGSU ZOF NEW ENERGY Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Units 701 and 707B on the 7th floor of Zhongjian Building, 1568 Century Avenue, Pudong New Area, Shanghai 200000 Patentee after: ESWEI NEW ENERGY TECHNOLOGY (SHANGHAI) Co.,Ltd. Address before: Units 701 and 707B on the 7th floor of Zhongjian Building, 1568 Century Avenue, Pudong New Area, Shanghai 200000 Patentee before: SMA NEW ENERGY TECHNOLOGY (SHANGHAI) CO.,LTD. |
|
CP01 | Change in the name or title of a patent holder | ||
CP03 | Change of name, title or address |
Address after: 200023 room 904b, 757 Mengzi Road, Huangpu District, Shanghai Patentee after: Asway Power Equipment Trading (Shanghai) Co.,Ltd. Address before: Units 701 and 707B on the 7th floor of Zhongjian Building, 1568 Century Avenue, Pudong New Area, Shanghai 200000 Patentee before: ESWEI NEW ENERGY TECHNOLOGY (SHANGHAI) Co.,Ltd. |
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CP03 | Change of name, title or address | ||
CX01 | Expiry of patent term |
Granted publication date: 20140402 |
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CX01 | Expiry of patent term |