CN111553060A - Power grid inertia normalization continuous estimation method based on noise-like disturbance - Google Patents
Power grid inertia normalization continuous estimation method based on noise-like disturbance Download PDFInfo
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- CN111553060A CN111553060A CN202010301026.5A CN202010301026A CN111553060A CN 111553060 A CN111553060 A CN 111553060A CN 202010301026 A CN202010301026 A CN 202010301026A CN 111553060 A CN111553060 A CN 111553060A
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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
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112636341A (en) * | 2020-12-22 | 2021-04-09 | 湖南大学 | Power system inertia spatial distribution estimation method and device based on multiple innovation identification |
CN112736904A (en) * | 2020-12-25 | 2021-04-30 | 天津大学 | Power load model online analysis method based on small disturbance data |
CN112886638A (en) * | 2021-01-29 | 2021-06-01 | 国网上海市电力公司 | Generator inertia online identification method and system |
CN114498770A (en) * | 2021-12-24 | 2022-05-13 | 天津大学 | Regional equivalent inertia and primary frequency modulation parameter estimation method based on section data |
CN114498770B (en) * | 2021-12-24 | 2024-09-24 | 天津大学 | Regional equivalent inertia and primary frequency modulation parameter estimation method based on section data |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109755937A (en) * | 2019-01-18 | 2019-05-14 | 内蒙古电力(集团)有限责任公司电力调度控制分公司 | A kind of regional power grid inertia calculation method and apparatus based on measurement |
US20190369147A1 (en) * | 2018-06-05 | 2019-12-05 | University Of Tennessee Research Foundation | Power system inertia estimation using synchrophasor frequency measurements |
CN110943451A (en) * | 2019-12-12 | 2020-03-31 | 华北电力大学 | System partition area inertia evaluation method based on disturbance data |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20190369147A1 (en) * | 2018-06-05 | 2019-12-05 | University Of Tennessee Research Foundation | Power system inertia estimation using synchrophasor frequency measurements |
CN109755937A (en) * | 2019-01-18 | 2019-05-14 | 内蒙古电力(集团)有限责任公司电力调度控制分公司 | A kind of regional power grid inertia calculation method and apparatus based on measurement |
CN110943451A (en) * | 2019-12-12 | 2020-03-31 | 华北电力大学 | System partition area inertia evaluation method based on disturbance data |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112636341A (en) * | 2020-12-22 | 2021-04-09 | 湖南大学 | Power system inertia spatial distribution estimation method and device based on multiple innovation identification |
CN112636341B (en) * | 2020-12-22 | 2021-08-24 | 湖南大学 | Power system inertia spatial distribution estimation method and device based on multiple innovation identification |
CN112736904A (en) * | 2020-12-25 | 2021-04-30 | 天津大学 | Power load model online analysis method based on small disturbance data |
CN112736904B (en) * | 2020-12-25 | 2023-06-06 | 天津大学 | Power load model online analysis method based on small disturbance data |
CN112886638A (en) * | 2021-01-29 | 2021-06-01 | 国网上海市电力公司 | Generator inertia online identification method and system |
CN112886638B (en) * | 2021-01-29 | 2024-04-02 | 国网上海市电力公司 | Online generator inertia identification method and system |
CN114498770A (en) * | 2021-12-24 | 2022-05-13 | 天津大学 | Regional equivalent inertia and primary frequency modulation parameter estimation method based on section data |
CN114498770B (en) * | 2021-12-24 | 2024-09-24 | 天津大学 | Regional equivalent inertia and primary frequency modulation parameter estimation method based on section data |
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Application publication date: 20200818 Assignee: Hubei Yispatiotemporal Unmanned Aerial Vehicle Technology Co.,Ltd. Assignor: CHINA THREE GORGES University Contract record no.: X2023980044218 Denomination of invention: A Normalized Continuous Estimation Method for Power Grid Inertia Based on Noise like Disturbance Granted publication date: 20230407 License type: Common License Record date: 20231024 |
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Assignee: Hubei Yispatiotemporal Unmanned Aerial Vehicle Technology Co.,Ltd. Assignor: CHINA THREE GORGES University Contract record no.: X2023980044218 Date of cancellation: 20240827 |