CN105245188A - 光伏逆变器能耗特性在线预测方法及其装置 - Google Patents
光伏逆变器能耗特性在线预测方法及其装置 Download PDFInfo
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- CN105245188A CN105245188A CN201510706482.7A CN201510706482A CN105245188A CN 105245188 A CN105245188 A CN 105245188A CN 201510706482 A CN201510706482 A CN 201510706482A CN 105245188 A CN105245188 A CN 105245188A
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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
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107679323A (zh) * | 2017-09-30 | 2018-02-09 | 国网青海省电力公司 | 光伏电站出力突变波动曲线拟合方法 |
CN109508909A (zh) * | 2018-12-25 | 2019-03-22 | 上海电气分布式能源科技有限公司 | 光伏逆变器的健康度的评估方法及系统 |
CN109742806A (zh) * | 2019-03-06 | 2019-05-10 | 杨扬 | 一种具有并行功率处理的换流器装置 |
CN110866528A (zh) * | 2019-10-28 | 2020-03-06 | 腾讯科技(深圳)有限公司 | 一种模型训练方法、能耗使用效率预测方法、装置和介质 |
CN110967549A (zh) * | 2018-12-04 | 2020-04-07 | 宁德时代新能源科技股份有限公司 | 电流采样方法和电流采样电路 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US20040189316A1 (en) * | 2003-03-26 | 2004-09-30 | Lg Industrial Systems Co., Ltd. | Method of diagnosing inverter trouble |
US20060294032A1 (en) * | 2005-06-23 | 2006-12-28 | Delta Electronics, Inc. | Fee calculation system for electrical energy consumption of motor drive and method for the same |
CN103678872A (zh) * | 2013-09-27 | 2014-03-26 | 国家电网公司 | 一种光伏发电系统性能评估方法及装置 |
-
2015
- 2015-10-27 CN CN201510706482.7A patent/CN105245188A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040189316A1 (en) * | 2003-03-26 | 2004-09-30 | Lg Industrial Systems Co., Ltd. | Method of diagnosing inverter trouble |
US20060294032A1 (en) * | 2005-06-23 | 2006-12-28 | Delta Electronics, Inc. | Fee calculation system for electrical energy consumption of motor drive and method for the same |
CN103678872A (zh) * | 2013-09-27 | 2014-03-26 | 国家电网公司 | 一种光伏发电系统性能评估方法及装置 |
Non-Patent Citations (2)
Title |
---|
傅望 等: "光伏电池工程用数学模型研究", 《电工技术学报》 * |
袁瑞铭 等: "光伏逆变器实时能效分析", 《陕西电力》 * |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107679323A (zh) * | 2017-09-30 | 2018-02-09 | 国网青海省电力公司 | 光伏电站出力突变波动曲线拟合方法 |
CN107679323B (zh) * | 2017-09-30 | 2020-12-15 | 国网青海省电力公司 | 光伏电站出力突变波动曲线拟合方法 |
CN110967549A (zh) * | 2018-12-04 | 2020-04-07 | 宁德时代新能源科技股份有限公司 | 电流采样方法和电流采样电路 |
US11287454B2 (en) | 2018-12-04 | 2022-03-29 | Contemporary Amperex Technology Co., Limited | Current sampling method and current sampling circuit |
CN109508909A (zh) * | 2018-12-25 | 2019-03-22 | 上海电气分布式能源科技有限公司 | 光伏逆变器的健康度的评估方法及系统 |
CN109508909B (zh) * | 2018-12-25 | 2023-04-07 | 上海电气分布式能源科技有限公司 | 光伏逆变器的健康度的评估方法及系统 |
CN109742806A (zh) * | 2019-03-06 | 2019-05-10 | 杨扬 | 一种具有并行功率处理的换流器装置 |
CN110866528A (zh) * | 2019-10-28 | 2020-03-06 | 腾讯科技(深圳)有限公司 | 一种模型训练方法、能耗使用效率预测方法、装置和介质 |
CN110866528B (zh) * | 2019-10-28 | 2023-11-28 | 腾讯科技(深圳)有限公司 | 一种模型训练方法、能耗使用效率预测方法、装置和介质 |
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Inventor after: Yang Xiaobo Inventor after: Xi Xiaoyu Inventor after: Qian Jihong Inventor after: Zhou Tao Inventor after: Cao Yu Inventor after: Wang Ting Inventor after: Wang Ping Inventor after: Zhou Lixia Inventor after: Yuan Ruiming Inventor after: Yi Zhonglin Inventor after: Ding Hengchun Inventor after: Shen Yu Inventor after: Xu Zhanhe Inventor before: Yang Xiaobo Inventor before: Xi Xiaoyu Inventor before: Wang Ting Inventor before: Wang Ping Inventor before: Zhou Lixia Inventor before: Yuan Ruiming Inventor before: Yi Zhonglin Inventor before: Ding Hengchun Inventor before: Shen Yu Inventor before: Xu Zhanhe |
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Effective date of registration: 20170221 Address after: 100045 Beijing city Xicheng District Fuxingmenwai Nan Xiang Di Zang an 1 Applicant after: Electric Power Sciences Research Institute of State Grid Jibei Electric Power Company Limited Applicant after: North China Electric Power Research Institute Co Ltd Applicant after: State Grid Corporation of China Applicant after: Weisheng Energy Industrial Technology (Changsha) Co., Ltd. Address before: 100045 Beijing city Xicheng District Fuxingmenwai Nan Xiang Di Zang an 1 Applicant before: Electric Power Sciences Research Institute of State Grid Jibei Electric Power Company Limited Applicant before: North China Electric Power Research Institute Co Ltd Applicant before: State Grid Corporation of China |
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Application publication date: 20160113 |