CN104767479A - 用于汇流箱的汇流检测方法及系统、太阳能电站 - Google Patents
用于汇流箱的汇流检测方法及系统、太阳能电站 Download PDFInfo
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- CN104767479A CN104767479A CN201510208697.6A CN201510208697A CN104767479A CN 104767479 A CN104767479 A CN 104767479A CN 201510208697 A CN201510208697 A CN 201510208697A CN 104767479 A CN104767479 A CN 104767479A
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- 238000000034 method Methods 0.000 title claims abstract description 32
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- 238000012795 verification Methods 0.000 abstract description 3
- 238000012545 processing Methods 0.000 description 12
- 230000008859 change Effects 0.000 description 11
- 230000005611 electricity Effects 0.000 description 9
- 238000010248 power generation Methods 0.000 description 9
- 238000004891 communication Methods 0.000 description 8
- 238000012544 monitoring process Methods 0.000 description 6
- 238000005286 illumination Methods 0.000 description 5
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- 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
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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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- H02J3/383—
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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
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Priority Applications (1)
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CN201510208697.6A CN104767479B (zh) | 2015-04-28 | 2015-04-28 | 用于汇流箱的汇流检测方法及系统、太阳能电站 |
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CN201510208697.6A CN104767479B (zh) | 2015-04-28 | 2015-04-28 | 用于汇流箱的汇流检测方法及系统、太阳能电站 |
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CN104767479A true CN104767479A (zh) | 2015-07-08 |
CN104767479B CN104767479B (zh) | 2017-04-26 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107065829A (zh) * | 2017-04-13 | 2017-08-18 | 西安西热电站信息技术有限公司 | 一种基于太阳能发电监管大数据挖掘下的光伏组件污染诊断方法 |
CN109813716A (zh) * | 2017-11-22 | 2019-05-28 | 北京汉能光伏投资有限公司 | 太阳能组件故障检测系统和方法 |
CN111880637A (zh) * | 2020-07-30 | 2020-11-03 | 苏州浪潮智能科技有限公司 | 一种服务器系统的保护方法、装置、设备及可读存储介质 |
WO2024145954A1 (zh) * | 2023-01-04 | 2024-07-11 | 华为数字能源技术有限公司 | 光伏逆变器及功率控制方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060237058A1 (en) * | 2005-04-25 | 2006-10-26 | Mcclintock Ronald B | Direct current combiner box with power monitoring, ground fault detection and communications interface |
CN201285423Y (zh) * | 2008-11-10 | 2009-08-05 | 珠海兴业新能源科技有限公司 | 太阳能发电站电池板巡检系统 |
US20120050924A1 (en) * | 2010-08-24 | 2012-03-01 | Sanyo Electric Co., Ltd. | Current collecting box for photovoltaic power generation |
US20120175961A1 (en) * | 2010-12-09 | 2012-07-12 | Solaredge Technologies Ltd. | Disconnection of a String Carrying Direct Current Power |
TWI423457B (zh) * | 2011-02-14 | 2014-01-11 | 太陽能面板轉換效能偵測裝置及其偵測方法 | |
CN104283512A (zh) * | 2014-10-28 | 2015-01-14 | 上海许继电气有限公司 | 光伏电站系统中实现组串远程故障监控与定位的方法 |
-
2015
- 2015-04-28 CN CN201510208697.6A patent/CN104767479B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060237058A1 (en) * | 2005-04-25 | 2006-10-26 | Mcclintock Ronald B | Direct current combiner box with power monitoring, ground fault detection and communications interface |
CN201285423Y (zh) * | 2008-11-10 | 2009-08-05 | 珠海兴业新能源科技有限公司 | 太阳能发电站电池板巡检系统 |
US20120050924A1 (en) * | 2010-08-24 | 2012-03-01 | Sanyo Electric Co., Ltd. | Current collecting box for photovoltaic power generation |
US20120175961A1 (en) * | 2010-12-09 | 2012-07-12 | Solaredge Technologies Ltd. | Disconnection of a String Carrying Direct Current Power |
TWI423457B (zh) * | 2011-02-14 | 2014-01-11 | 太陽能面板轉換效能偵測裝置及其偵測方法 | |
CN104283512A (zh) * | 2014-10-28 | 2015-01-14 | 上海许继电气有限公司 | 光伏电站系统中实现组串远程故障监控与定位的方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107065829A (zh) * | 2017-04-13 | 2017-08-18 | 西安西热电站信息技术有限公司 | 一种基于太阳能发电监管大数据挖掘下的光伏组件污染诊断方法 |
CN109813716A (zh) * | 2017-11-22 | 2019-05-28 | 北京汉能光伏投资有限公司 | 太阳能组件故障检测系统和方法 |
CN109813716B (zh) * | 2017-11-22 | 2024-03-08 | 东君新能源有限公司 | 太阳能组件故障检测系统和方法 |
CN111880637A (zh) * | 2020-07-30 | 2020-11-03 | 苏州浪潮智能科技有限公司 | 一种服务器系统的保护方法、装置、设备及可读存储介质 |
WO2024145954A1 (zh) * | 2023-01-04 | 2024-07-11 | 华为数字能源技术有限公司 | 光伏逆变器及功率控制方法 |
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CN104767479B (zh) | 2017-04-26 |
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