CN111639815A - Method and system for predicting power grid defect materials through multi-model fusion - Google Patents
Method and system for predicting power grid defect materials through multi-model fusion Download PDFInfo
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- CN111639815A CN111639815A CN202010490388.3A CN202010490388A CN111639815A CN 111639815 A CN111639815 A CN 111639815A CN 202010490388 A CN202010490388 A CN 202010490388A CN 111639815 A CN111639815 A CN 111639815A
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Abstract
Description
County area | Material | True value (piece) | Predicted value (part) | Error ratio |
Cleaning and pressing device | Overhead conductor | 70 | 73 | 2% |
Cleaning and pressing device | Concrete electric wire pole | 68 | 62 | 5% |
Cloud rock | Body | 1 | 1 | 0% |
Nanming tea | Composite insulator | 3 | 3 | 0% |
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Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112258039A (en) * | 2020-10-23 | 2021-01-22 | 贵州电网有限责任公司 | Intelligent scheduling method for defective materials of power system based on reinforcement learning |
CN112365077A (en) * | 2020-11-20 | 2021-02-12 | 贵州电网有限责任公司 | Construction method of intelligent storage scheduling system for power grid defective materials |
CN112613642A (en) * | 2020-12-07 | 2021-04-06 | 国网北京市电力公司 | Emergency material demand prediction method and device, storage medium and electronic equipment |
CN112801417A (en) * | 2021-03-16 | 2021-05-14 | 贵州电网有限责任公司 | Optimized model parallel defect material prediction method |
CN112801418A (en) * | 2021-03-16 | 2021-05-14 | 贵州电网有限责任公司 | Power grid defect material prediction method |
CN112836883A (en) * | 2021-02-08 | 2021-05-25 | 贵州电网有限责任公司 | Self-adaptive two-stage power grid defect material prediction method |
CN112836880A (en) * | 2021-02-08 | 2021-05-25 | 贵州电网有限责任公司 | RMSE-based model fusion method for power grid defect material demand accuracy |
CN113269351A (en) * | 2021-04-28 | 2021-08-17 | 贵州电网有限责任公司 | Feature selection method for power grid equipment fault probability prediction |
CN113516280A (en) * | 2021-04-28 | 2021-10-19 | 贵州电网有限责任公司 | Optimization method for power grid equipment fault probability prediction based on big data |
CN114579712A (en) * | 2022-05-05 | 2022-06-03 | 中科雨辰科技有限公司 | Text attribute extraction and matching method based on dynamic model |
CN114765575A (en) * | 2021-01-04 | 2022-07-19 | 中国移动通信有限公司研究院 | Network fault cause prediction method and device and electronic equipment |
CN116502771A (en) * | 2023-06-21 | 2023-07-28 | 国网浙江省电力有限公司宁波供电公司 | Power distribution method and system based on electric power material prediction |
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CN108399575A (en) * | 2018-01-24 | 2018-08-14 | 大连理工大学 | A kind of five-factor model personality prediction technique based on social media text |
CN110929836A (en) * | 2018-09-20 | 2020-03-27 | 北京市商汤科技开发有限公司 | Neural network training and image processing method and device, electronic device and medium |
CN110378932A (en) * | 2019-07-10 | 2019-10-25 | 上海交通大学 | A kind of correlation filtering Vision Tracking based on the correction of space canonical |
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Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112258039A (en) * | 2020-10-23 | 2021-01-22 | 贵州电网有限责任公司 | Intelligent scheduling method for defective materials of power system based on reinforcement learning |
CN112365077B (en) * | 2020-11-20 | 2022-06-21 | 贵州电网有限责任公司 | Construction method of intelligent storage scheduling system for power grid defective materials |
CN112365077A (en) * | 2020-11-20 | 2021-02-12 | 贵州电网有限责任公司 | Construction method of intelligent storage scheduling system for power grid defective materials |
CN112613642A (en) * | 2020-12-07 | 2021-04-06 | 国网北京市电力公司 | Emergency material demand prediction method and device, storage medium and electronic equipment |
CN112613642B (en) * | 2020-12-07 | 2024-03-15 | 国网北京市电力公司 | Emergency material demand prediction method and device, storage medium and electronic equipment |
CN114765575B (en) * | 2021-01-04 | 2024-06-11 | 中国移动通信有限公司研究院 | Network fault cause prediction method and device and electronic equipment |
CN114765575A (en) * | 2021-01-04 | 2022-07-19 | 中国移动通信有限公司研究院 | Network fault cause prediction method and device and electronic equipment |
CN112836883A (en) * | 2021-02-08 | 2021-05-25 | 贵州电网有限责任公司 | Self-adaptive two-stage power grid defect material prediction method |
CN112836880A (en) * | 2021-02-08 | 2021-05-25 | 贵州电网有限责任公司 | RMSE-based model fusion method for power grid defect material demand accuracy |
CN112801418A (en) * | 2021-03-16 | 2021-05-14 | 贵州电网有限责任公司 | Power grid defect material prediction method |
CN112801418B (en) * | 2021-03-16 | 2023-10-10 | 贵州电网有限责任公司 | Method for predicting defective materials of power grid |
CN112801417A (en) * | 2021-03-16 | 2021-05-14 | 贵州电网有限责任公司 | Optimized model parallel defect material prediction method |
CN113516280A (en) * | 2021-04-28 | 2021-10-19 | 贵州电网有限责任公司 | Optimization method for power grid equipment fault probability prediction based on big data |
CN113269351A (en) * | 2021-04-28 | 2021-08-17 | 贵州电网有限责任公司 | Feature selection method for power grid equipment fault probability prediction |
CN114579712A (en) * | 2022-05-05 | 2022-06-03 | 中科雨辰科技有限公司 | Text attribute extraction and matching method based on dynamic model |
CN114579712B (en) * | 2022-05-05 | 2022-07-15 | 中科雨辰科技有限公司 | Text attribute extraction and matching method based on dynamic model |
CN116502771A (en) * | 2023-06-21 | 2023-07-28 | 国网浙江省电力有限公司宁波供电公司 | Power distribution method and system based on electric power material prediction |
CN116502771B (en) * | 2023-06-21 | 2023-12-01 | 国网浙江省电力有限公司宁波供电公司 | Power distribution method and system based on electric power material prediction |
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