CN104794544A - 基于智能算法的分布式光伏发电防窃电监测方法 - Google Patents
基于智能算法的分布式光伏发电防窃电监测方法 Download PDFInfo
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- 238000010248 power generation Methods 0.000 title claims abstract description 63
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- 238000013528 artificial neural network Methods 0.000 claims description 22
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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
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- 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
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- 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
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Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105141253A (zh) * | 2015-08-17 | 2015-12-09 | 国家电网公司 | 基于光伏出力曲线斜率的光伏窃电识别方法 |
CN105160595A (zh) * | 2015-08-24 | 2015-12-16 | 国家电网公司 | 基于多时间尺度出力评估的分布式光伏窃电监管方法 |
CN105337574A (zh) * | 2015-11-11 | 2016-02-17 | 国家电网公司 | 基于稳健回归的分布式光伏发电窃电识别方法 |
CN105337308A (zh) * | 2015-10-23 | 2016-02-17 | 南京南瑞集团公司 | 一种电网侧区域分布式光伏运维管理***及管理方法 |
CN106249042A (zh) * | 2016-07-08 | 2016-12-21 | 国网山东省电力公司东营供电公司 | 一种基于数据分析的光伏发电监测***及方法 |
CN106771568A (zh) * | 2016-11-16 | 2017-05-31 | 国家电网公司 | 区域分布式光伏窃电监管*** |
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 |
CN107085653A (zh) * | 2017-03-29 | 2017-08-22 | 国网上海市电力公司 | 一种数据驱动的防窃电实时诊断方法 |
CN109270316A (zh) * | 2018-09-28 | 2019-01-25 | 国网河北省电力有限公司沧州供电分公司 | 一种电力用户用电量异常识别方法、装置及终端设备 |
CN110009263A (zh) * | 2019-04-28 | 2019-07-12 | 河北建投能源投资股份有限公司 | 基于发电数据的监控方法 |
CN110751264A (zh) * | 2019-09-19 | 2020-02-04 | 清华大学 | 一种基于正交自编码神经网络的用电模式识别方法 |
CN112818934A (zh) * | 2021-02-28 | 2021-05-18 | 长沙理工大学 | 一种基于特征挖掘的光伏发电三层筛选窃电识别方法 |
CN112884360A (zh) * | 2021-03-18 | 2021-06-01 | 国家电网有限公司 | 分布式光伏电站综合成效评估方法、***、设备及介质 |
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US20040167731A1 (en) * | 2002-12-23 | 2004-08-26 | Abb, Inc. | Failure rate adjustment for electric power network reliability analysis |
CN103218674A (zh) * | 2013-04-07 | 2013-07-24 | 国家电网公司 | 基于bp神经网络模型的光伏发电***输出功率预测方法 |
CN103390116A (zh) * | 2013-08-07 | 2013-11-13 | 华北电力大学(保定) | 采用分步方式的光伏电站发电功率预测方法 |
CN103439572A (zh) * | 2013-08-15 | 2013-12-11 | 国家电网公司 | 基于光伏发电功率预测的防窃电监测方法 |
CN104361233A (zh) * | 2014-11-11 | 2015-02-18 | 国家电网公司 | 分布式电源入网情况下的反窃电管理方法 |
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2015
- 2015-04-24 CN CN201510203369.7A patent/CN104794544A/zh active Pending
Patent Citations (5)
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US20040167731A1 (en) * | 2002-12-23 | 2004-08-26 | Abb, Inc. | Failure rate adjustment for electric power network reliability analysis |
CN103218674A (zh) * | 2013-04-07 | 2013-07-24 | 国家电网公司 | 基于bp神经网络模型的光伏发电***输出功率预测方法 |
CN103390116A (zh) * | 2013-08-07 | 2013-11-13 | 华北电力大学(保定) | 采用分步方式的光伏电站发电功率预测方法 |
CN103439572A (zh) * | 2013-08-15 | 2013-12-11 | 国家电网公司 | 基于光伏发电功率预测的防窃电监测方法 |
CN104361233A (zh) * | 2014-11-11 | 2015-02-18 | 国家电网公司 | 分布式电源入网情况下的反窃电管理方法 |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105141253B (zh) * | 2015-08-17 | 2017-05-17 | 国家电网公司 | 基于光伏出力曲线斜率的光伏窃电识别方法 |
CN105141253A (zh) * | 2015-08-17 | 2015-12-09 | 国家电网公司 | 基于光伏出力曲线斜率的光伏窃电识别方法 |
CN105160595A (zh) * | 2015-08-24 | 2015-12-16 | 国家电网公司 | 基于多时间尺度出力评估的分布式光伏窃电监管方法 |
CN105337308B (zh) * | 2015-10-23 | 2018-02-06 | 南京南瑞集团公司 | 一种电网侧区域分布式光伏运维管理***及管理方法 |
CN105337308A (zh) * | 2015-10-23 | 2016-02-17 | 南京南瑞集团公司 | 一种电网侧区域分布式光伏运维管理***及管理方法 |
CN105337574A (zh) * | 2015-11-11 | 2016-02-17 | 国家电网公司 | 基于稳健回归的分布式光伏发电窃电识别方法 |
CN106249042A (zh) * | 2016-07-08 | 2016-12-21 | 国网山东省电力公司东营供电公司 | 一种基于数据分析的光伏发电监测***及方法 |
CN106771568B (zh) * | 2016-11-16 | 2019-09-13 | 国家电网公司 | 区域分布式光伏窃电监管*** |
CN106771568A (zh) * | 2016-11-16 | 2017-05-31 | 国家电网公司 | 区域分布式光伏窃电监管*** |
CN107085653A (zh) * | 2017-03-29 | 2017-08-22 | 国网上海市电力公司 | 一种数据驱动的防窃电实时诊断方法 |
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 |
CN109270316A (zh) * | 2018-09-28 | 2019-01-25 | 国网河北省电力有限公司沧州供电分公司 | 一种电力用户用电量异常识别方法、装置及终端设备 |
CN109270316B (zh) * | 2018-09-28 | 2021-02-26 | 国网河北省电力有限公司沧州供电分公司 | 一种电力用户用电量异常识别方法、装置及终端设备 |
CN110009263A (zh) * | 2019-04-28 | 2019-07-12 | 河北建投能源投资股份有限公司 | 基于发电数据的监控方法 |
CN110751264A (zh) * | 2019-09-19 | 2020-02-04 | 清华大学 | 一种基于正交自编码神经网络的用电模式识别方法 |
CN112818934A (zh) * | 2021-02-28 | 2021-05-18 | 长沙理工大学 | 一种基于特征挖掘的光伏发电三层筛选窃电识别方法 |
CN112884360A (zh) * | 2021-03-18 | 2021-06-01 | 国家电网有限公司 | 分布式光伏电站综合成效评估方法、***、设备及介质 |
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Inventor after: Wang Wei Inventor after: Du Wei Inventor after: Hu Jihao Inventor after: Cai Wei Inventor after: Zhou Guang Inventor after: Huang Yilin Inventor after: Feng Wei Inventor after: Ji Qiuhua Inventor after: Dai Chensong Inventor after: Zhong Xu Inventor after: Liu Gang Inventor after: Chen Lei Inventor after: Wang Yanjuan Inventor after: Zhang Yu Inventor before: Ji Qiuhua Inventor before: Cai Wei Inventor before: Zhou Guang Inventor before: Huang Yilin Inventor before: Dai Chensong Inventor before: Zhong Xu Inventor before: Liu Gang Inventor before: Chen Lei Inventor before: Wang Yanjuan Inventor before: Zhang Yu Inventor before: Du Wei Inventor before: Hu Jihao |
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Effective date of registration: 20160711 Address after: 210009 weft two road, hi tech Development Zone, Nanjing, Jiangsu, Nanjing Applicant after: State Grid Corporation of China Applicant after: Nanjing Nari Co., Ltd. Applicant after: Nanjing Nanrui Solar Energy Technology Co., Ltd. Applicant after: NARI Technology Development Co., Ltd. Address before: 210009 weft two road, hi tech Development Zone, Jiangsu, Nanjing Applicant before: State Grid Corporation of China Applicant before: Nanjing Nari Co., Ltd. Applicant before: Nanjing Nanrui Solar Energy Technology Co., Ltd. |
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C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Wei Inventor after: Hu Jihao Inventor after: Cai Wei Inventor after: Zhou Guang Inventor after: Feng Wei Inventor after: Ji Qiuhua Inventor after: Zhong Xu Inventor after: Liu Gang Inventor after: Chen Lei Inventor after: Wang Yanjuan Inventor after: Zhang Yu Inventor after: Du Wei Inventor before: Wang Wei Inventor before: Du Wei Inventor before: Hu Jihao Inventor before: Cai Wei Inventor before: Zhou Guang Inventor before: Huang Yilin Inventor before: Feng Wei Inventor before: Ji Qiuhua Inventor before: Dai Chensong Inventor before: Zhong Xu Inventor before: Liu Gang Inventor before: Chen Lei Inventor before: Wang Yanjuan Inventor before: Zhang Yu |
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Effective date of registration: 20161010 Address after: 210009 weft two road, hi tech Development Zone, Nanjing, Jiangsu, Nanjing Applicant after: State Grid Corporation of China Applicant after: State Grid Hebei Electric Power Company Applicant after: Nanjing Nanrui Solar Energy Technology Co., Ltd. Applicant after: Nanjing Nari Co., Ltd. Applicant after: NARI Technology Development Co., Ltd. Address before: 210009 weft two road, hi tech Development Zone, Nanjing, Jiangsu, Nanjing Applicant before: State Grid Corporation of China Applicant before: Nanjing Nari Co., Ltd. Applicant before: Nanjing Nanrui Solar Energy Technology Co., Ltd. Applicant before: NARI Technology Development Co., Ltd. |
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Application publication date: 20150722 |