CN104883127B - 太阳能光伏组件集成单元的故障检测电路 - Google Patents
太阳能光伏组件集成单元的故障检测电路 Download PDFInfo
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- CN104883127B CN104883127B CN201510303861.1A CN201510303861A CN104883127B CN 104883127 B CN104883127 B CN 104883127B CN 201510303861 A CN201510303861 A CN 201510303861A CN 104883127 B CN104883127 B CN 104883127B
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- photovoltaic module
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- 238000001514 detection method Methods 0.000 claims abstract description 14
- 230000007257 malfunction Effects 0.000 claims 2
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000205 computational method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S50/00—Monitoring or testing of PV systems, e.g. load balancing or fault identification
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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
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CN201510303861.1A CN104883127B (zh) | 2015-06-05 | 2015-06-05 | 太阳能光伏组件集成单元的故障检测电路 |
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CN201510303861.1A CN104883127B (zh) | 2015-06-05 | 2015-06-05 | 太阳能光伏组件集成单元的故障检测电路 |
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CN104883127A CN104883127A (zh) | 2015-09-02 |
CN104883127B true CN104883127B (zh) | 2017-12-19 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107483012B (zh) * | 2017-09-21 | 2023-05-23 | 暨南大学 | 基于电压电流的光伏阵列故障检测装置与方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101894873A (zh) * | 2010-08-04 | 2010-11-24 | 王磊 | 一种具有故障检测装置的光伏阵列组件 |
WO2012026447A1 (ja) * | 2010-08-24 | 2012-03-01 | 三洋電機株式会社 | 太陽光発電用集電箱 |
WO2014007261A1 (ja) * | 2012-07-03 | 2014-01-09 | Jx日鉱日石エネルギー株式会社 | 故障検知装置、故障検知システム、及び故障検知方法 |
CN103684248A (zh) * | 2013-12-13 | 2014-03-26 | 广西比迪光电科技工程有限责任公司 | 一种可变拓扑结构的太阳能光伏组件集成单元 |
CN103684243A (zh) * | 2013-12-18 | 2014-03-26 | 广西比迪光电科技工程有限责任公司 | 一种可变拓扑结构的太阳能光伏发电系统 |
EP2746789A1 (en) * | 2011-08-01 | 2014-06-25 | JX Nippon Oil & Energy Corporation | Earth fault detection device, earth fault detection method, solar power generation system, and earth fault detection program |
CN204168233U (zh) * | 2014-10-31 | 2015-02-18 | 广东易事特电源股份有限公司 | 多组串光伏逆变器故障检测电路 |
CN204794899U (zh) * | 2015-06-05 | 2015-11-18 | 广西大学 | 太阳能光伏组件集成单元的故障检测电路 |
-
2015
- 2015-06-05 CN CN201510303861.1A patent/CN104883127B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101894873A (zh) * | 2010-08-04 | 2010-11-24 | 王磊 | 一种具有故障检测装置的光伏阵列组件 |
WO2012026447A1 (ja) * | 2010-08-24 | 2012-03-01 | 三洋電機株式会社 | 太陽光発電用集電箱 |
EP2746789A1 (en) * | 2011-08-01 | 2014-06-25 | JX Nippon Oil & Energy Corporation | Earth fault detection device, earth fault detection method, solar power generation system, and earth fault detection program |
WO2014007261A1 (ja) * | 2012-07-03 | 2014-01-09 | Jx日鉱日石エネルギー株式会社 | 故障検知装置、故障検知システム、及び故障検知方法 |
CN103684248A (zh) * | 2013-12-13 | 2014-03-26 | 广西比迪光电科技工程有限责任公司 | 一种可变拓扑结构的太阳能光伏组件集成单元 |
CN103684243A (zh) * | 2013-12-18 | 2014-03-26 | 广西比迪光电科技工程有限责任公司 | 一种可变拓扑结构的太阳能光伏发电系统 |
CN204168233U (zh) * | 2014-10-31 | 2015-02-18 | 广东易事特电源股份有限公司 | 多组串光伏逆变器故障检测电路 |
CN204794899U (zh) * | 2015-06-05 | 2015-11-18 | 广西大学 | 太阳能光伏组件集成单元的故障检测电路 |
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Effective date of registration: 20190704 Address after: 530200 No. 904, 9 Kaixuan Road, Liangqing District, Nanning City, Guangxi Zhuang Autonomous Region, 9th floor, 2 Building, Haier Qingbei ASEAN Union Plaza Patentee after: GUANGXI TUORUI ENERGY CO.,LTD. Address before: 530004 100 East University Road, Nanning, the Guangxi Zhuang Autonomous Region Patentee before: Guangxi University |
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Address after: 530200 No. 904, floor 9, building 2, Haier Tsingtao Beer ASEAN joint Plaza, No. 9 Kaixuan Road, Liangqing District, Nanning City, Guangxi Zhuang Autonomous Region Patentee after: Tuorui Energy Group Co.,Ltd. Address before: 530200 No. 904, floor 9, building 2, Haier Tsingtao Beer ASEAN joint Plaza, No. 9 Kaixuan Road, Liangqing District, Nanning City, Guangxi Zhuang Autonomous Region Patentee before: GUANGXI TUORUI ENERGY CO.,LTD. |
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Denomination of invention: Fault detection circuit of integrated unit of solar photovoltaic module Effective date of registration: 20220804 Granted publication date: 20171219 Pledgee: Bank of China Limited Nanning Jiangnan sub branch Pledgor: Tuorui Energy Group Co.,Ltd. Registration number: Y2022450000128 |
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