CN104779909A - 一种太阳能光伏电站的工作状态监测方法及系统 - Google Patents
一种太阳能光伏电站的工作状态监测方法及系统 Download PDFInfo
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- CN104779909A CN104779909A CN201510208698.0A CN201510208698A CN104779909A CN 104779909 A CN104779909 A CN 104779909A CN 201510208698 A CN201510208698 A CN 201510208698A CN 104779909 A CN104779909 A CN 104779909A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims abstract description 26
- 230000002159 abnormal effect Effects 0.000 claims description 60
- 238000001514 detection method Methods 0.000 claims description 6
- 238000011897 real-time detection Methods 0.000 claims description 6
- 238000010248 power generation Methods 0.000 abstract description 6
- 238000012795 verification Methods 0.000 abstract description 4
- 230000011664 signaling Effects 0.000 description 8
- 230000007613 environmental effect Effects 0.000 description 7
- 238000005286 illumination Methods 0.000 description 5
- 238000003745 diagnosis Methods 0.000 description 2
- 230000035772 mutation Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000013083 solar photovoltaic technology Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012360 testing method 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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CN201510208698.0A CN104779909B (zh) | 2015-04-28 | 2015-04-28 | 一种太阳能光伏电站的工作状态监测方法及系统 |
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CN201510208698.0A CN104779909B (zh) | 2015-04-28 | 2015-04-28 | 一种太阳能光伏电站的工作状态监测方法及系统 |
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CN104779909A true CN104779909A (zh) | 2015-07-15 |
CN104779909B CN104779909B (zh) | 2017-01-25 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110417348A (zh) * | 2018-04-28 | 2019-11-05 | 北京汉能光伏投资有限公司 | 太阳能组件接线盒、太阳能系统及太阳能组件控制方法 |
CN111711417A (zh) * | 2020-07-06 | 2020-09-25 | 丰郅(上海)新能源科技有限公司 | 在光伏系统中诊断发电量异常的方法 |
CN112653393A (zh) * | 2020-12-09 | 2021-04-13 | 阳光电源股份有限公司 | 一种光伏系统iv诊断的控制方法及装置 |
CN117491938A (zh) * | 2023-12-29 | 2024-02-02 | 国网甘肃省电力公司电力科学研究院 | 一种光伏储能系统的电流互感器检测控制方法 |
Citations (5)
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US20110141644A1 (en) * | 2009-12-15 | 2011-06-16 | Hastings Jerome K | Direct current arc fault circuit interrupter, direct current arc fault detector, noise blanking circuit for a direct current arc fault circuit interrupter, and method of detecting arc faults |
CN103095181A (zh) * | 2013-01-28 | 2013-05-08 | 西安交通大学 | 单电感智能光伏模块及控制方法以及基于该模块的光伏系统 |
WO2013144963A1 (en) * | 2012-03-30 | 2013-10-03 | Solarwat Ltd. | Solar array module system for generating electric power |
CN103904616A (zh) * | 2014-04-15 | 2014-07-02 | 南京安珈源电子有限公司 | 光伏组件热斑电流保护装置 |
JP2015502621A (ja) * | 2011-12-19 | 2015-01-22 | ケーディー パワー カンパニー リミテッド | 単位グループ別に最大電力点追従を行う太陽光発電システム |
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2015
- 2015-04-28 CN CN201510208698.0A patent/CN104779909B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110141644A1 (en) * | 2009-12-15 | 2011-06-16 | Hastings Jerome K | Direct current arc fault circuit interrupter, direct current arc fault detector, noise blanking circuit for a direct current arc fault circuit interrupter, and method of detecting arc faults |
JP2015502621A (ja) * | 2011-12-19 | 2015-01-22 | ケーディー パワー カンパニー リミテッド | 単位グループ別に最大電力点追従を行う太陽光発電システム |
WO2013144963A1 (en) * | 2012-03-30 | 2013-10-03 | Solarwat Ltd. | Solar array module system for generating electric power |
CN103095181A (zh) * | 2013-01-28 | 2013-05-08 | 西安交通大学 | 单电感智能光伏模块及控制方法以及基于该模块的光伏系统 |
CN103904616A (zh) * | 2014-04-15 | 2014-07-02 | 南京安珈源电子有限公司 | 光伏组件热斑电流保护装置 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110417348A (zh) * | 2018-04-28 | 2019-11-05 | 北京汉能光伏投资有限公司 | 太阳能组件接线盒、太阳能系统及太阳能组件控制方法 |
CN111711417A (zh) * | 2020-07-06 | 2020-09-25 | 丰郅(上海)新能源科技有限公司 | 在光伏系统中诊断发电量异常的方法 |
CN111711417B (zh) * | 2020-07-06 | 2021-07-13 | 丰郅(上海)新能源科技有限公司 | 在光伏系统中诊断发电量异常的方法 |
CN112653393A (zh) * | 2020-12-09 | 2021-04-13 | 阳光电源股份有限公司 | 一种光伏系统iv诊断的控制方法及装置 |
CN112653393B (zh) * | 2020-12-09 | 2022-07-12 | 阳光电源股份有限公司 | 一种光伏系统iv诊断的控制方法及装置 |
CN117491938A (zh) * | 2023-12-29 | 2024-02-02 | 国网甘肃省电力公司电力科学研究院 | 一种光伏储能系统的电流互感器检测控制方法 |
CN117491938B (zh) * | 2023-12-29 | 2024-03-01 | 国网甘肃省电力公司电力科学研究院 | 一种光伏储能系统的电流互感器检测控制方法 |
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CN104779909B (zh) | 2017-01-25 |
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