CN114374206B - 火电熔融盐储能换流装置的并网点电压调节方法及*** - Google Patents
火电熔融盐储能换流装置的并网点电压调节方法及*** Download PDFInfo
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- CN114374206B CN114374206B CN202210282322.4A CN202210282322A CN114374206B CN 114374206 B CN114374206 B CN 114374206B CN 202210282322 A CN202210282322 A CN 202210282322A CN 114374206 B CN114374206 B CN 114374206B
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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
- H02J3/12—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load
- H02J3/16—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load by adjustment of reactive power
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
-
- 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
- H02J3/001—Methods to deal with contingencies, e.g. abnormalities, faults or failures
-
- 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
- H02J3/28—Arrangements for balancing of the load in a network by storage of energy
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2113/00—Details relating to the application field
- G06F2113/04—Power grid distribution networks
-
- 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
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Evolutionary Computation (AREA)
- Geometry (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
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Abstract
Description
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Priority Applications (2)
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CN202210282322.4A CN114374206B (zh) | 2022-03-22 | 2022-03-22 | 火电熔融盐储能换流装置的并网点电压调节方法及*** |
PCT/CN2022/102522 WO2023178873A1 (zh) | 2022-03-22 | 2022-06-29 | 火电熔融盐储能换流装置的并网点电压调节方法及*** |
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CN202210282322.4A CN114374206B (zh) | 2022-03-22 | 2022-03-22 | 火电熔融盐储能换流装置的并网点电压调节方法及*** |
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CN114374206A CN114374206A (zh) | 2022-04-19 |
CN114374206B true CN114374206B (zh) | 2022-06-17 |
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CN (1) | CN114374206B (zh) |
WO (1) | WO2023178873A1 (zh) |
Families Citing this family (5)
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CN114374206B (zh) * | 2022-03-22 | 2022-06-17 | 西安热工研究院有限公司 | 火电熔融盐储能换流装置的并网点电压调节方法及*** |
CN114678898B (zh) * | 2022-05-26 | 2022-08-26 | 哈尔滨工业大学 | 微电网下虚拟电压补偿方法及装置 |
CN117394432B (zh) * | 2023-10-24 | 2024-05-28 | 兰州理工大学 | 一种虚拟同步发电机的多参数自适应协同控制方法 |
CN117458533A (zh) * | 2023-12-22 | 2024-01-26 | 西安热工研究院有限公司 | 一种液流储能调峰调频方法、装置及存储介质 |
CN117811023B (zh) * | 2024-02-28 | 2024-07-02 | 西安热工研究院有限公司 | 一种熔盐储能耦合火电机组的调频方法和*** |
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CN109193760A (zh) * | 2018-09-07 | 2019-01-11 | 南昌大学 | 一种基于虚拟同步机的并网光伏逆变器自抗扰控制方法 |
CN109936169A (zh) * | 2017-12-15 | 2019-06-25 | 台达电子企业管理(上海)有限公司 | 并联逆变器之间不平衡和谐波功率的分配控制方法及装置 |
CN110198040A (zh) * | 2019-05-20 | 2019-09-03 | 清华大学 | 基于vsg的飞轮储能***低电压穿越控制方法及装置 |
CN111277001A (zh) * | 2020-03-14 | 2020-06-12 | 福建工程学院 | 基于虚拟同步发电机参数自适应控制的风机并网控制方法 |
CN112467785A (zh) * | 2020-11-18 | 2021-03-09 | 西安热工研究院有限公司 | 一种利用虚拟阻抗提高光伏故障电压支撑能力方法 |
CN113471962A (zh) * | 2021-06-11 | 2021-10-01 | 西安热工研究院有限公司 | 一种提高储能输电线路三相短路电压的方法 |
CN114142482A (zh) * | 2021-08-20 | 2022-03-04 | 华北电力大学(保定) | 一种计及线路阻抗的多虚拟同步机并联无功功率-电压精确下垂控制方法 |
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CN103795080B (zh) * | 2014-01-23 | 2015-10-14 | 湖南大学 | 一种mmc型轻型直流输电***的并网方法 |
CN105226724B (zh) * | 2015-10-30 | 2017-11-03 | 国家电网公司 | 一种基于虚拟输出阻抗的三相逆变器控制装置及其方法 |
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CN107591839B (zh) * | 2017-09-25 | 2020-03-31 | 江苏大学 | 基于励磁状态分析的虚拟同步发电机低电压穿越控制方法 |
US10971937B2 (en) * | 2017-09-26 | 2021-04-06 | The Governors Of The University Of Alberta | Grid-supporting inverters with significantly reduced storage requirements |
CN112202204B (zh) * | 2020-11-11 | 2023-05-30 | 西安热工研究院有限公司 | 一种应用动态虚拟阻抗提高光伏微网无功分配精度的方法 |
CN114374206B (zh) * | 2022-03-22 | 2022-06-17 | 西安热工研究院有限公司 | 火电熔融盐储能换流装置的并网点电压调节方法及*** |
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2022
- 2022-03-22 CN CN202210282322.4A patent/CN114374206B/zh active Active
- 2022-06-29 WO PCT/CN2022/102522 patent/WO2023178873A1/zh unknown
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CN113471962A (zh) * | 2021-06-11 | 2021-10-01 | 西安热工研究院有限公司 | 一种提高储能输电线路三相短路电压的方法 |
CN114142482A (zh) * | 2021-08-20 | 2022-03-04 | 华北电力大学(保定) | 一种计及线路阻抗的多虚拟同步机并联无功功率-电压精确下垂控制方法 |
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CN114374206A (zh) | 2022-04-19 |
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Application publication date: 20220419 Assignee: Haimen Power Plant of Huaneng (Guangdong) Energy Development Co.,Ltd. Assignor: Xi'an Thermal Power Research Institute Co.,Ltd. Contract record no.: X2023980049189 Denomination of invention: The method and system for regulating the voltage at the grid connection point of the molten salt energy storage and converter device in thermal power plants Granted publication date: 20220617 License type: Common License Record date: 20231201 |
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Application publication date: 20220419 Assignee: Jining Huayuan Thermal Power Co.,Ltd. Assignor: Xi'an Thermal Power Research Institute Co.,Ltd. Contract record no.: X2023110000154 Denomination of invention: The method and system for regulating the voltage at the grid connection point of the molten salt energy storage and converter device in thermal power plants Granted publication date: 20220617 License type: Common License Record date: 20231218 |