CN104992238B - A kind of Methods of electric load forecasting based on typical daily load characteristic - Google Patents
A kind of Methods of electric load forecasting based on typical daily load characteristic Download PDFInfo
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- CN104992238B CN104992238B CN201510354856.3A CN201510354856A CN104992238B CN 104992238 B CN104992238 B CN 104992238B CN 201510354856 A CN201510354856 A CN 201510354856A CN 104992238 B CN104992238 B CN 104992238B
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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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CN201510354856.3A CN104992238B (en) | 2015-06-24 | 2015-06-24 | A kind of Methods of electric load forecasting based on typical daily load characteristic |
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CN201510354856.3A CN104992238B (en) | 2015-06-24 | 2015-06-24 | A kind of Methods of electric load forecasting based on typical daily load characteristic |
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CN104992238B true CN104992238B (en) | 2018-04-06 |
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Families Citing this family (19)
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CN105337277B (en) * | 2015-11-25 | 2017-03-29 | 国家电网公司 | The computational methods that power distribution network project yet to be built is affected on rate of qualified voltage |
CN105719194B (en) * | 2016-01-11 | 2020-02-11 | 河南许继仪表有限公司 | Automatic optimization-searching type power load classification method |
CN106042963B (en) * | 2016-06-17 | 2019-02-05 | 广东顺德中山大学卡内基梅隆大学国际联合研究院 | The cooperative optimization method and system of electrified transportation network and electric system |
CN106651015A (en) * | 2016-12-12 | 2017-05-10 | 国网上海市电力公司 | Method for predicting typical day load of power grid by double sides approximate process |
CN108205721B (en) * | 2016-12-16 | 2021-11-02 | 国家电网公司 | Spline interpolation typical daily load curve selecting device based on clustering |
CN107545374A (en) * | 2017-09-15 | 2018-01-05 | 中国电力科学研究院 | A kind of daily load curve choosing method and system |
CN107910864A (en) * | 2017-10-11 | 2018-04-13 | 长沙理工大学 | A kind of 220kV busbar equivalent load volatility forecast methods based on Information Granulating and support vector machines |
CN108169621A (en) * | 2017-12-05 | 2018-06-15 | 国电南瑞科技股份有限公司 | Taiwan area power-off event complementing method based on support vector machines |
CN107833153B (en) * | 2017-12-06 | 2020-11-03 | 广州供电局有限公司 | Power grid load missing data completion method based on k-means clustering |
CN108596416B (en) * | 2017-12-29 | 2021-07-16 | 南方电网科学研究院有限责任公司 | Method and system for acquiring electric load reference quantity |
CN108228862A (en) * | 2018-01-12 | 2018-06-29 | 上海市建筑科学研究院 | A kind of method for processing abnormal data and system of energy consumption monitoring platform |
CN109102103A (en) * | 2018-06-26 | 2018-12-28 | 上海鲁班软件股份有限公司 | A kind of multi-class energy consumption prediction technique based on Recognition with Recurrent Neural Network |
CN109085423B (en) * | 2018-09-20 | 2020-07-03 | 广东石油化工学院 | Load switch event detection method and system |
CN109324285B (en) * | 2018-09-20 | 2020-07-03 | 广东石油化工学院 | Load switch event detection method and system |
CN109657867B (en) * | 2018-12-25 | 2023-04-07 | 广州汇电云联互联网科技有限公司 | A-type unit output curve decomposition method |
CN109783716B (en) * | 2019-01-21 | 2020-02-21 | 贵州黔源电力股份有限公司 | Automatic extraction and processing system and method for power supply and demand data |
CN111598302B (en) * | 2020-04-19 | 2023-09-05 | 华电郑州机械设计研究院有限公司 | AP-TS-SVR model-based thermal power plant short-term industrial heat load prediction method |
CN113326303A (en) * | 2021-05-31 | 2021-08-31 | 广东电网有限责任公司 | User electricity consumption behavior analysis method and related device |
CN117195580B (en) * | 2023-09-21 | 2024-06-11 | 国网江苏省电力有限公司南通供电分公司 | Intelligent planning method and system for power distribution network |
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CN104091293A (en) * | 2014-07-30 | 2014-10-08 | 国家电网公司 | ower grid long-term load characteristic predication method based on variation of electricity consumption structure |
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US9460478B2 (en) * | 2012-12-17 | 2016-10-04 | Arizona Board Of Regents On Behalf Of Arizona State University | System and method for wind generation forecasting |
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CN104091293A (en) * | 2014-07-30 | 2014-10-08 | 国家电网公司 | ower grid long-term load characteristic predication method based on variation of electricity consumption structure |
Non-Patent Citations (1)
Title |
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基于最小二乘支持向量机的短期负荷预测方法及应用研究;耿艳;《中国优秀硕士学位论文全文数据库 工程科技Ⅱ辑》;20090115(第01期);第5-45页 * |
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Address after: 250002 Wang Yue Road, Ji'nan City, Shandong Province, No. 2000 Patentee after: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Patentee after: STATE GRID CORPORATION OF CHINA Address before: 250002 Wang Yue Road, Ji'nan City, Shandong Province, No. 2000 Patentee before: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Patentee before: State Grid Corporation of China |
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Effective date of registration: 20210409 Address after: No. 150, Jinger Road, Daguanyuan, Shizhong District, Jinan City, Shandong Province Patentee after: Shandong Electric Power Marketing Center Patentee after: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Patentee after: STATE GRID CORPORATION OF CHINA Address before: 250002 Wang Yue Road, Ji'nan City, Shandong Province, No. 2000 Patentee before: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Patentee before: STATE GRID CORPORATION OF CHINA |