CN104796086A - 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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- CN104796086A CN104796086A CN201510208426.0A CN201510208426A CN104796086A CN 104796086 A CN104796086 A CN 104796086A CN 201510208426 A CN201510208426 A CN 201510208426A CN 104796086 A CN104796086 A CN 104796086A
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- 238000010248 power generation Methods 0.000 description 12
- 230000007613 environmental effect Effects 0.000 description 11
- 238000004891 communication Methods 0.000 description 10
- 230000005611 electricity Effects 0.000 description 9
- 238000005286 illumination Methods 0.000 description 8
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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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- 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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- Photovoltaic Devices (AREA)
Abstract
Description
时间 | i输入端1 | i输入端2 | i输入端3 | i输入端4 | i输入端5 |
“t0”时刻 | 4.0 | 3.8 | 3.9 | 3.7 | 4.0 |
“t1”时刻 | 4.1 | 3.9 | 3.9 | 4.4 | 4.1 |
Claims (11)
Priority Applications (1)
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CN201510208426.0A CN104796086B (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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CN201510208426.0A CN104796086B (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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CN104796086A true CN104796086A (zh) | 2015-07-22 |
CN104796086B CN104796086B (zh) | 2017-10-20 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106100580A (zh) * | 2016-08-05 | 2016-11-09 | 江阴海润太阳能电力有限公司 | 一种光伏电站设备故障实时监控的方法 |
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 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI645663B (zh) * | 2018-04-11 | 2018-12-21 | 春禾科技有限公司 | Abnormal judgment method and system for power generation performance of solar energy equipment |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003284355A (ja) * | 2002-03-25 | 2003-10-03 | Matsushita Electric Works Ltd | 太陽光発電システム |
US20060237058A1 (en) * | 2005-04-25 | 2006-10-26 | Mcclintock Ronald B | Direct current combiner box with power monitoring, ground fault detection and communications interface |
US20100057267A1 (en) * | 2008-08-27 | 2010-03-04 | General Electric Company | System and method for controlling ramp rate of solar photovoltaic system |
KR20130049095A (ko) * | 2011-11-03 | 2013-05-13 | 엘지전자 주식회사 | 계통 연계형 태양광 발전 장치 및 이의 구동 방법 |
CN103715983A (zh) * | 2013-12-26 | 2014-04-09 | 广东易事特电源股份有限公司 | 太阳能发电系统的故障检测装置和方法 |
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2015
- 2015-04-28 CN CN201510208426.0A patent/CN104796086B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003284355A (ja) * | 2002-03-25 | 2003-10-03 | Matsushita Electric Works Ltd | 太陽光発電システム |
US20060237058A1 (en) * | 2005-04-25 | 2006-10-26 | Mcclintock Ronald B | Direct current combiner box with power monitoring, ground fault detection and communications interface |
US20100057267A1 (en) * | 2008-08-27 | 2010-03-04 | General Electric Company | System and method for controlling ramp rate of solar photovoltaic system |
KR20130049095A (ko) * | 2011-11-03 | 2013-05-13 | 엘지전자 주식회사 | 계통 연계형 태양광 발전 장치 및 이의 구동 방법 |
CN103715983A (zh) * | 2013-12-26 | 2014-04-09 | 广东易事特电源股份有限公司 | 太阳能发电系统的故障检测装置和方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106100580A (zh) * | 2016-08-05 | 2016-11-09 | 江阴海润太阳能电力有限公司 | 一种光伏电站设备故障实时监控的方法 |
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 |
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Effective date of registration: 20160223 Address after: 100176, Beijing economic and Technological Development Zone, 11 Kangding street, 11 floor, three floor Applicant after: APOLLO PREC KUNMING YUANHONG LTD Address before: 101400 Beijing city Huairou area yangsongzhen Fengxiang East Street, No. 5 Applicant before: Beijing Han Neng photovoltaic Investment Co., Ltd |
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Effective date of registration: 20201224 Address after: 102206 1611, floor 16, building 5, No. 106, Kexing West Road, Changping District, Beijing Patentee after: Beijing heshengtong Technology Co.,Ltd. Address before: 100176 3rd floor, 11th floor, 11 Kangding street, Beijing Economic and Technological Development Zone Patentee before: BEIJING APOLLO DING RONG SOLAR TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20210317 Address after: 101407 Yanqi Street, Yanqi Economic Development Zone, Huairou District, Beijing Patentee after: Dongjun new energy Co.,Ltd. Address before: 102206 1611, floor 16, building 5, No. 106, Kexing West Road, Changping District, Beijing Patentee before: Beijing heshengtong Technology Co.,Ltd. |