CN113489062B - 基于虚拟阻容算法的改进三相机矢量并机的下垂控制方法 - Google Patents
基于虚拟阻容算法的改进三相机矢量并机的下垂控制方法 Download PDFInfo
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- CN113489062B CN113489062B CN202110910758.9A CN202110910758A CN113489062B CN 113489062 B CN113489062 B CN 113489062B CN 202110910758 A CN202110910758 A CN 202110910758A CN 113489062 B CN113489062 B CN 113489062B
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- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000004146 energy storage Methods 0.000 claims abstract description 20
- 238000005070 sampling Methods 0.000 claims abstract description 12
- 238000004364 calculation method Methods 0.000 claims abstract description 8
- 230000001939 inductive effect Effects 0.000 claims abstract description 8
- 238000006243 chemical reaction Methods 0.000 claims description 3
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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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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Electrical Variables (AREA)
- Inverter Devices (AREA)
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CN113489062B true CN113489062B (zh) | 2023-03-21 |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109728604A (zh) * | 2019-01-09 | 2019-05-07 | 上海电力学院 | 基于自适应虚拟阻抗的孤岛交流微电网功率均分控制方法 |
CN112398173A (zh) * | 2020-11-27 | 2021-02-23 | 湖南工业大学 | 一种基于虚拟阻抗的低压微电网功率均分控制方法 |
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CN103151785B (zh) * | 2013-04-02 | 2013-12-11 | 湖南大学 | 一种兼具快速无功支撑的多变流器并联环流抑制方法 |
CN104578168B (zh) * | 2015-02-04 | 2016-08-17 | 国家电网公司 | 不同容量微源微电网逆变器运行模式平滑切换控制方法 |
CN107147317B (zh) * | 2017-05-23 | 2019-04-02 | 上海海事大学 | 一种基于rc虚拟阻抗的逆变器并联控制方法 |
CN113224791B (zh) * | 2021-05-07 | 2023-11-21 | 苏州海鹏科技有限公司 | 一种并网逆变器虚拟阻抗有源阻尼控制方法 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109728604A (zh) * | 2019-01-09 | 2019-05-07 | 上海电力学院 | 基于自适应虚拟阻抗的孤岛交流微电网功率均分控制方法 |
CN112398173A (zh) * | 2020-11-27 | 2021-02-23 | 湖南工业大学 | 一种基于虚拟阻抗的低压微电网功率均分控制方法 |
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Effective date of registration: 20231129 Address after: 201400 Room 102, Building 1, Lane 1888, Wangyuan Road, Fengxian District, Shanghai Patentee after: Hongzheng energy storage (Shanghai) Energy Technology Co.,Ltd. Address before: 201499 room 1175, floor 1, building 21, No. 30, Lane 1698, Wangyuan Road, Fengxian District, Shanghai Patentee before: SHANGHAI HONGZHENG NEW ENERGY TEC Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Improved droop control method for three camera vector parallel based on virtual impedance capacitance algorithm Granted publication date: 20230321 Pledgee: Agricultural Bank of China Limited Shanghai pilot Free Trade Zone New Area Branch Pledgor: Hongzheng energy storage (Shanghai) Energy Technology Co.,Ltd. Registration number: Y2024980043335 |