CN116742631B - 基于智能软开关和温控负荷的有源配电网优化方法 - Google Patents
基于智能软开关和温控负荷的有源配电网优化方法 Download PDFInfo
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- CN116742631B CN116742631B CN202310282145.4A CN202310282145A CN116742631B CN 116742631 B CN116742631 B CN 116742631B CN 202310282145 A CN202310282145 A CN 202310282145A CN 116742631 B CN116742631 B CN 116742631B
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- 238000005457 optimization Methods 0.000 title claims abstract description 94
- 238000000034 method Methods 0.000 title claims abstract description 88
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 134
- 238000013178 mathematical model Methods 0.000 claims abstract description 49
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 238000012545 processing Methods 0.000 claims abstract description 4
- 230000009471 action Effects 0.000 claims description 26
- 238000010438 heat treatment Methods 0.000 claims description 19
- 238000004321 preservation Methods 0.000 claims description 13
- 230000005251 gamma ray Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 2
- 230000006870 function Effects 0.000 description 51
- 238000010586 diagram Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 230000005669 field effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
Classifications
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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
- H02J3/04—Circuit arrangements for ac mains or ac distribution networks for connecting networks of the same frequency but supplied from different sources
- H02J3/06—Controlling transfer of power between connected networks; Controlling sharing of load between connected networks
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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
- H02J3/008—Circuit arrangements for ac mains or ac distribution networks involving trading of energy or energy transmission rights
-
- 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
-
- 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
-
- 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
- H02J3/48—Controlling the sharing of the in-phase component
-
- 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
-
- 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]
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
Description
参数 | 数值 |
智能软开关11接入位置 | 节点8和节点14之间 |
换流器容量大小 | 1MVA |
换流器损耗系数 | 0.02 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202310282145.4A CN116742631B (zh) | 2023-03-17 | 2023-03-17 | 基于智能软开关和温控负荷的有源配电网优化方法 |
Applications Claiming Priority (1)
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CN202310282145.4A CN116742631B (zh) | 2023-03-17 | 2023-03-17 | 基于智能软开关和温控负荷的有源配电网优化方法 |
Publications (2)
Publication Number | Publication Date |
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CN116742631A CN116742631A (zh) | 2023-09-12 |
CN116742631B true CN116742631B (zh) | 2024-03-22 |
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CN202310282145.4A Active CN116742631B (zh) | 2023-03-17 | 2023-03-17 | 基于智能软开关和温控负荷的有源配电网优化方法 |
Country Status (1)
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CN (1) | CN116742631B (zh) |
Citations (9)
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CN105023058A (zh) * | 2015-07-07 | 2015-11-04 | 天津大学 | 一种同时考虑开关动作的配电网智能软开关运行优化方法 |
CN105977966A (zh) * | 2016-05-10 | 2016-09-28 | 国家电网公司 | 一种考虑分布式电源和配电自动化装置的配电网规划方法 |
CN111695828A (zh) * | 2020-06-17 | 2020-09-22 | 华润智慧能源有限公司 | 一种增量配电网协调规划方法、装置、设备及介质 |
CN113315135A (zh) * | 2021-05-14 | 2021-08-27 | 国网上海市电力公司 | 低碳楼宇优化调度方法、系统、终端及介质 |
CN114123361A (zh) * | 2021-11-18 | 2022-03-01 | 国网湖北省电力有限公司经济技术研究院 | 一种面向微能网接入的交直流配电网协同优化调度方法 |
CN114243717A (zh) * | 2021-12-06 | 2022-03-25 | 上海电力大学 | 基于调温启停混合控制方式的空调负荷双层优化调度方法 |
CN114825371A (zh) * | 2022-04-08 | 2022-07-29 | 四川大学 | 基于调节前后节点电压约束的聚合温控负荷多层调控方法 |
CN114899828A (zh) * | 2022-05-20 | 2022-08-12 | 中国矿业大学 | 一种考虑集中能源站运行潜力的主动配电网电压控制方法 |
CN115549092A (zh) * | 2022-11-03 | 2022-12-30 | 广东电网有限责任公司 | 一种基于智能软开关的有源配电网优化运行方法 |
-
2023
- 2023-03-17 CN CN202310282145.4A patent/CN116742631B/zh active Active
Patent Citations (9)
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CN105023058A (zh) * | 2015-07-07 | 2015-11-04 | 天津大学 | 一种同时考虑开关动作的配电网智能软开关运行优化方法 |
CN105977966A (zh) * | 2016-05-10 | 2016-09-28 | 国家电网公司 | 一种考虑分布式电源和配电自动化装置的配电网规划方法 |
CN111695828A (zh) * | 2020-06-17 | 2020-09-22 | 华润智慧能源有限公司 | 一种增量配电网协调规划方法、装置、设备及介质 |
CN113315135A (zh) * | 2021-05-14 | 2021-08-27 | 国网上海市电力公司 | 低碳楼宇优化调度方法、系统、终端及介质 |
CN114123361A (zh) * | 2021-11-18 | 2022-03-01 | 国网湖北省电力有限公司经济技术研究院 | 一种面向微能网接入的交直流配电网协同优化调度方法 |
CN114243717A (zh) * | 2021-12-06 | 2022-03-25 | 上海电力大学 | 基于调温启停混合控制方式的空调负荷双层优化调度方法 |
CN114825371A (zh) * | 2022-04-08 | 2022-07-29 | 四川大学 | 基于调节前后节点电压约束的聚合温控负荷多层调控方法 |
CN114899828A (zh) * | 2022-05-20 | 2022-08-12 | 中国矿业大学 | 一种考虑集中能源站运行潜力的主动配电网电压控制方法 |
CN115549092A (zh) * | 2022-11-03 | 2022-12-30 | 广东电网有限责任公司 | 一种基于智能软开关的有源配电网优化运行方法 |
Non-Patent Citations (3)
Title |
---|
考虑用户用电灵活性的社区能源系统双层优化;卢一涵;全球能源互联网;第4卷(第2期);第133-141页 * |
计及弹性相应的需求侧资源与软开关联合规划;葛少云等;天津大学学报(自然科学与工程技术版);第55卷(第5期);第462-470页 * |
高比例新能源下考虑需求侧响应和智能软开关的配电网重构;章博等;电力系统自动化;第45卷(第8期);第86-94页 * |
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CN116742631A (zh) | 2023-09-12 |
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