CN106936127B - 一种线路负荷回归分析与预测方法及系统 - Google Patents
一种线路负荷回归分析与预测方法及系统 Download PDFInfo
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- CN106936127B CN106936127B CN201710113178.0A CN201710113178A CN106936127B CN 106936127 B CN106936127 B CN 106936127B CN 201710113178 A CN201710113178 A CN 201710113178A CN 106936127 B CN106936127 B CN 106936127B
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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
- H02J3/00—Circuit arrangements for AC mains or AC distribution networks
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Z—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS, NOT OTHERWISE PROVIDED FOR
- G16Z99/00—Subject matter not provided for in other main groups of this subclass
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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
- H02J2203/00—Indexing scheme relating to details of circuit arrangements for AC mains or AC distribution networks
- H02J2203/20—Simulating, e g planning, reliability check, modelling or computer assisted design [CAD]
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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
- H02J3/00—Circuit arrangements for AC mains or AC distribution networks
- H02J3/003—Load forecast, e.g. methods or systems for forecasting future load demand
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Supply And Distribution Of Alternating Current (AREA)
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CN201710113178.0A CN106936127B (zh) | 2017-02-28 | 2017-02-28 | 一种线路负荷回归分析与预测方法及系统 |
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CN201710113178.0A CN106936127B (zh) | 2017-02-28 | 2017-02-28 | 一种线路负荷回归分析与预测方法及系统 |
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CN106936127A CN106936127A (zh) | 2017-07-07 |
CN106936127B true CN106936127B (zh) | 2019-05-24 |
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Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107453376B (zh) * | 2017-07-17 | 2020-06-23 | 国网江西省电力公司电力科学研究院 | 一种台区负荷数据采集点的确定方法及装置 |
JP6833660B2 (ja) * | 2017-11-08 | 2021-02-24 | 株式会社東芝 | 信頼度監視システム、信頼度評価方法、及びプログラム |
CN108872778A (zh) * | 2018-07-03 | 2018-11-23 | 安徽理工大学 | 一种基于关联维数与随机森林的变压器绕组故障诊断系统 |
CN110348596B (zh) * | 2019-05-31 | 2022-02-11 | 广东电网有限责任公司 | 一种电网220kV主变短期负荷曲线预测方法 |
CN110363326B (zh) * | 2019-05-31 | 2022-02-11 | 广东电网有限责任公司 | 一种电网110kV线路短期负荷曲线预测方法 |
CN111382906B (zh) * | 2020-03-06 | 2024-02-27 | 南京工程学院 | 一种电力负荷预测方法、系统、设备和计算机可读存储介质 |
CN111612233A (zh) * | 2020-05-13 | 2020-09-01 | 云南电网有限责任公司电力科学研究院 | 一种配电网线路重跳影响因素重要性得分获取方法及装置 |
CN111930802A (zh) * | 2020-08-01 | 2020-11-13 | 青岛鼎信通讯股份有限公司 | 一种基于Lasso解析的反窃电分析方法 |
CN112448479B (zh) * | 2020-11-16 | 2023-07-04 | 贵州电网有限责任公司 | 一种变压器负载状况综合判别方法 |
CN112529250B (zh) * | 2020-11-16 | 2023-06-30 | 贵州电网有限责任公司 | 一种变压器负载状况综合监控方法 |
CN112448478B (zh) * | 2020-11-16 | 2023-07-04 | 贵州电网有限责任公司 | 一种变压器负载管控方法 |
CN112414462A (zh) * | 2020-11-16 | 2021-02-26 | 贵州电网有限责任公司 | 一种变压器负载状况监控中多级异常数据处理方法 |
CN113569904B (zh) * | 2021-06-10 | 2024-06-21 | 国电南瑞科技股份有限公司 | 母线接线类型辨识方法、系统、存储介质及计算设备 |
CN114243695B (zh) * | 2021-12-17 | 2023-09-15 | 中国矿业大学(北京) | 一种基于双向长短时记忆神经网络的电力负荷预测方法 |
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JPS60106325A (ja) * | 1983-11-11 | 1985-06-11 | 株式会社日立製作所 | 負荷予想方法 |
CN105631483B (zh) * | 2016-03-08 | 2019-03-12 | 国家电网公司 | 一种短期用电负荷预测方法及装置 |
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Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee after: NARI Group Corp. Patentee after: State Grid Corporation of China Co-patentee after: NARI INFORMATION AND COMMUNICATION TECHNOLOGY Co. Co-patentee after: STATE GRID ANHUI ELECTRIC POWER Co. Co-patentee after: STATE GRID GANSU ELECTRIC POWER Co. Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee before: NARI Group CORPORATION STATE GRID ELECTRIC POWER INSTITUTE Patentee before: State Grid Corporation of China Co-patentee before: NARI INFORMATION AND COMMUNICATION TECHNOLOGY Co. Co-patentee before: STATE GRID ANHUI ELECTRIC POWER Co. Co-patentee before: STATE GRID GANSU ELECTRIC POWER Co. |