CN108197774B - 一种分布式光伏发电量异常诊断的方法及装置 - Google Patents
一种分布式光伏发电量异常诊断的方法及装置 Download PDFInfo
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- CN108197774B CN108197774B CN201711295747.4A CN201711295747A CN108197774B CN 108197774 B CN108197774 B CN 108197774B CN 201711295747 A CN201711295747 A CN 201711295747A CN 108197774 B CN108197774 B CN 108197774B
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- 238000010248 power generation Methods 0.000 title claims abstract description 243
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- G—PHYSICS
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- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
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- G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/06—Energy or water supply
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- H02J3/383—
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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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
- H02S50/10—Testing of PV devices, e.g. of PV modules or single PV cells
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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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- 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
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/70—Smart grids as climate change mitigation technology in the energy generation sector
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
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CN201711295747.4A CN108197774B (zh) | 2017-12-08 | 2017-12-08 | 一种分布式光伏发电量异常诊断的方法及装置 |
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CN201711295747.4A CN108197774B (zh) | 2017-12-08 | 2017-12-08 | 一种分布式光伏发电量异常诊断的方法及装置 |
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CN108197774A CN108197774A (zh) | 2018-06-22 |
CN108197774B true CN108197774B (zh) | 2020-02-14 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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KR102064083B1 (ko) * | 2018-08-01 | 2020-01-09 | 김동선 | 발전 시스템의 이상 유무 판단 장치 및 방법 |
CN109685367A (zh) * | 2018-12-24 | 2019-04-26 | 国网河北省电力有限公司电力科学研究院 | 异常用水电的检测方法、装置和终端设备 |
CN109905084B (zh) * | 2019-03-01 | 2021-10-15 | 华为技术有限公司 | 一种故障点位置的判断方法、装置及光伏*** |
CN110784175A (zh) * | 2019-12-04 | 2020-02-11 | 国网上海市电力公司 | 一种基于移动终端的用户光伏运行监测方法 |
CN112085258A (zh) * | 2020-08-13 | 2020-12-15 | 国网上海市电力公司 | 一种基于大数据技术的区域光伏发电量异常实时监测方法 |
CN114785284B (zh) * | 2022-06-21 | 2022-08-23 | 一道新能源科技(衢州)有限公司 | 太阳能电池故障分析方法及*** |
CN116073436B (zh) * | 2023-04-06 | 2023-06-13 | 山东创宇环保科技有限公司 | 一种光伏新能源电力***容量优化控制方法 |
Family Cites Families (5)
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CN102111088A (zh) * | 2010-11-24 | 2011-06-29 | 广东工业大学 | 一种光伏发电控制*** |
WO2015033461A1 (ja) * | 2013-09-09 | 2015-03-12 | 富士通株式会社 | 運転計画生成装置、運転計画生成方法、運転計画生成プログラムおよび蓄電池システム |
CN103701410B (zh) * | 2013-12-31 | 2016-09-21 | 阳光电源股份有限公司 | 一种光伏组串故障识别方法、装置及*** |
CN104320477A (zh) * | 2014-10-31 | 2015-01-28 | 上海许继电气有限公司 | 基于分布式服务器实现光伏电站数据处理的方法及*** |
CN106655157B (zh) * | 2016-10-17 | 2019-02-01 | 许继集团有限公司 | 一种用于光伏电站的功率调控方法与*** |
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Address after: 050011 no.238, TIYU South Street, Shijiazhuang City, Hebei Province Patentee after: ELECTRIC POWER RESEARCH INSTITUTE, STATE GRID HEBEI ELECTRIC POWER SUPPLY Co.,Ltd. Patentee after: STATE GRID CORPORATION OF CHINA Patentee after: STATE GRID HEBEI ENERGY TECHNOLOGY SERVICE Co.,Ltd. Address before: 050011 no.238, TIYU South Street, Shijiazhuang City, Hebei Province Patentee before: ELECTRIC POWER RESEARCH INSTITUTE, STATE GRID HEBEI ELECTRIC POWER SUPPLY Co.,Ltd. Patentee before: State Grid Corporation of China Patentee before: STATE GRID HEBEI ENERGY TECHNOLOGY SERVICE Co.,Ltd. |
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Effective date of registration: 20210929 Address after: 050021 No. 238 South Sports street, Hebei, Shijiazhuang Patentee after: STATE GRID HEBEI ELECTRIC POWER Research Institute Patentee after: Marketing service center of State Grid Hebei Electric Power Co.,Ltd. Patentee after: STATE GRID CORPORATION OF CHINA Patentee after: STATE GRID HEBEI ENERGY TECHNOLOGY SERVICE Co.,Ltd. Address before: 050011 no.238, TIYU South Street, Shijiazhuang City, Hebei Province Patentee before: ELECTRIC POWER RESEARCH INSTITUTE, STATE GRID HEBEI ELECTRIC POWER SUPPLY Co.,Ltd. Patentee before: STATE GRID CORPORATION OF CHINA Patentee before: STATE GRID HEBEI ENERGY TECHNOLOGY SERVICE Co.,Ltd. |
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