CN114006408A - 基于数据优化的动态微电网群二次协调控制方法及装置 - Google Patents
基于数据优化的动态微电网群二次协调控制方法及装置 Download PDFInfo
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- CN114006408A CN114006408A CN202111454684.9A CN202111454684A CN114006408A CN 114006408 A CN114006408 A CN 114006408A CN 202111454684 A CN202111454684 A CN 202111454684A CN 114006408 A CN114006408 A CN 114006408A
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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
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/381—Dispersed generators
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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
- H02J3/007—Arrangements for selectively connecting the load or loads to one or several among a plurality of power lines or power sources
- H02J3/0075—Arrangements for selectively connecting the load or loads to one or several among a plurality of power lines or power sources for providing alternative feeding paths between load and source according to economic or energy efficiency considerations, e.g. economic dispatch
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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
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/388—Islanding, i.e. disconnection of local power supply from the network
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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
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
- H02J3/466—Scheduling the operation of the generators, e.g. connecting or disconnecting generators to meet a given demand
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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
- H02J2203/10—Power transmission or distribution systems management focussing at grid-level, e.g. load flow analysis, node profile computation, meshed network optimisation, active network management or spinning reserve management
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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
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/20—The dispersed energy generation being of renewable origin
- H02J2300/22—The renewable source being solar energy
- H02J2300/24—The renewable source being solar energy of photovoltaic origin
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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
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/20—The dispersed energy generation being of renewable origin
- H02J2300/28—The renewable source being wind energy
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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
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Communication Control (AREA)
Abstract
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CN202111454684.9A CN114006408B (zh) | 2021-11-30 | 2021-11-30 | 基于数据优化的动态微电网群二次协调控制方法及装置 |
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CN202111454684.9A CN114006408B (zh) | 2021-11-30 | 2021-11-30 | 基于数据优化的动态微电网群二次协调控制方法及装置 |
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CN114006408A true CN114006408A (zh) | 2022-02-01 |
CN114006408B CN114006408B (zh) | 2023-08-18 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114447928A (zh) * | 2022-02-14 | 2022-05-06 | 湖南大学 | 基于动态可重构虚拟电压参考单元的孤岛微电网的协同故障穿越控制方法 |
Citations (9)
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CN104659812A (zh) * | 2015-01-31 | 2015-05-27 | 华南理工大学 | 一种基于预测控制的多微网协调控制方法 |
CN104836221A (zh) * | 2015-05-13 | 2015-08-12 | 清华大学 | 基于线损优化的直流微网二次调节控制方法 |
CN106058934A (zh) * | 2016-07-21 | 2016-10-26 | 深圳市盛弘电气股份有限公司 | 微电网系统及其控制方法 |
CN106849052A (zh) * | 2017-03-29 | 2017-06-13 | 天津大学 | 直流微电网群功率协调控制方法 |
CN108448563A (zh) * | 2018-03-30 | 2018-08-24 | 中南大学 | 一种直流微电网分布式协同控制系统及直流微电网 |
CN108565898A (zh) * | 2018-03-02 | 2018-09-21 | 国电南京自动化股份有限公司 | 一种基于神经网络的集散式微电网群能量调度方法 |
CN110323790A (zh) * | 2019-06-13 | 2019-10-11 | 上海电力学院 | 一种交直流混合微电网群多模式协调控制方法及装置 |
CN110401196A (zh) * | 2019-08-13 | 2019-11-01 | 湖南大学 | 基于统一协调因子的交直流混合微电网二次控制方法 |
CN112701729A (zh) * | 2021-01-08 | 2021-04-23 | 东北大学 | 一种基于边缘计算的微电网分布式协同控制系统及方法 |
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2021
- 2021-11-30 CN CN202111454684.9A patent/CN114006408B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104659812A (zh) * | 2015-01-31 | 2015-05-27 | 华南理工大学 | 一种基于预测控制的多微网协调控制方法 |
CN104836221A (zh) * | 2015-05-13 | 2015-08-12 | 清华大学 | 基于线损优化的直流微网二次调节控制方法 |
CN106058934A (zh) * | 2016-07-21 | 2016-10-26 | 深圳市盛弘电气股份有限公司 | 微电网系统及其控制方法 |
CN106849052A (zh) * | 2017-03-29 | 2017-06-13 | 天津大学 | 直流微电网群功率协调控制方法 |
CN108565898A (zh) * | 2018-03-02 | 2018-09-21 | 国电南京自动化股份有限公司 | 一种基于神经网络的集散式微电网群能量调度方法 |
CN108448563A (zh) * | 2018-03-30 | 2018-08-24 | 中南大学 | 一种直流微电网分布式协同控制系统及直流微电网 |
CN110323790A (zh) * | 2019-06-13 | 2019-10-11 | 上海电力学院 | 一种交直流混合微电网群多模式协调控制方法及装置 |
CN110401196A (zh) * | 2019-08-13 | 2019-11-01 | 湖南大学 | 基于统一协调因子的交直流混合微电网二次控制方法 |
CN112701729A (zh) * | 2021-01-08 | 2021-04-23 | 东北大学 | 一种基于边缘计算的微电网分布式协同控制系统及方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114447928A (zh) * | 2022-02-14 | 2022-05-06 | 湖南大学 | 基于动态可重构虚拟电压参考单元的孤岛微电网的协同故障穿越控制方法 |
CN114447928B (zh) * | 2022-02-14 | 2022-09-30 | 湖南大学 | 基于动态可重构的孤岛微电网的协同故障穿越控制方法 |
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Inventor after: Xiao Yu Inventor after: Xu Kunpeng Inventor after: Liu Mouhai Inventor after: Huang Rui Inventor after: Liu Xiaoping Inventor after: Wu Zhiyong Inventor after: Wang Zhi Inventor after: Shen Liman Inventor after: Zeng Wenwei Inventor after: Yang Hongming Inventor before: Xiao Yu Inventor before: Liu Mouhai Inventor before: Huang Rui Inventor before: Liu Xiaoping Inventor before: Wu Zhiyong Inventor before: Wang Zhi Inventor before: Shen Liman Inventor before: Zeng Wenwei |
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