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检索条件"机构=China Southern Power Grid Key Laboratory of Power Grid Automation Laboratory"
12904 条 记 录,以下是1-10 订阅
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State key laboratory of power grid Safety and Energy Conservation,china Electric power Research Institute,Beijing,china
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CSEE Journal of power and Energy Systems 2022年 第3期8卷 710-720页
作者: Lin Yu Huadong Sun Shiyun Xu Bing Zhao Jian Zhang State Key Laboratory of Power Grid Safety and Energy Conservation China Electric Power Research InstituteBeijing100192China
The power system is experiencing a higher penetration of renewable energy generations(REGs).The short circuit ratio(SCR)and the grid impedance ratio(GIR)are two indices to quantify the system strength of the power sys... 详细信息
来源: 评论
Control, Modeling and Stability Analysis of DRU-based grid-forming Converter
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Chinese Journal of Electrical Engineering 2025年 第1期11卷 83-92页
作者: Wencong Wu Minzhi Wang Liang Tu Haiqing Cai Guanglei Yan Xiaohui Qu Haohan Gu Wei Chen State Key Laboratory of HVDC China Southern Power GridGuangzhou 510663China National Energy Power Grid Technology R&D Center Guangzhou 510663China Guangdong Provincial Key Laboratory of Intelligent Operation and Control for New Energy Power Systems China Southern Power GridGuangzhou 510663China CSG Key Laboratory for Power System Simulation China Southern Power GridGuangzhou 510663China School of Electrical Engineering Southeast UniversityNanjing 210096China
Diode rectifier unit(DRU)-based high-voltage direct current(HVDC)transmissionsystems areeffectivein achieving the stableandeconomical operation of offshore *** theuncontrollable characteristicsof DRUs,a grid-forming(G... 详细信息
来源: 评论
Safety monitoring method for powerline corridors based on single‐stage detector and visual matching
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High Voltage 2024年 第4期9卷 805-815页
作者: Jinheng Li Hanbo Zheng Peng Liu Yanshen Liang Feng Shuang Junjie Huang Guangxi Key Laboratory of Power System Optimization and Energy Technology Guangxi UniversityNanningChina China Southern Power Grid Guangxi Power Grid Company Ltd. NanningChina State Grid Hubei Electric Power Research Institute WuhanChina
Effective monitoring and early warning of overhead power lines are critical for ensuring power supply stability and personnel ***,existing methods that rely solely on single vision or light detection and ranging(LiDAR... 详细信息
来源: 评论
Modeling method of photovoltaic power generation grid connection based on particle swarm optimization neural network
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Energy Informatics 2024年 第1期7卷 88页
作者: Zhang, Jie Lu, Yuanhong Huang, Libin Guo, Haiping Tu, Liang State Key Laboratory of HVDC China Southern Power Grid Guangzhou510000 China Guangdong Provincial Key Laboratory of Intelligent Operation and Control for New Energy Power System China Southern Power Grid Guangzhou510000 China CSG Key Laboratory for Power System Simulation China Southern Power Grid Guangzhou510000 China
Aiming at the complex structure, numerous equipment, intricate control and protection logic, as well as the existence of numerous unmodeled dynamics and black-box device models in photovoltaic (PV) grid-connected syst... 详细信息
来源: 评论
Modified Dynamic Model and Small-signal Stability Analysis for LCC- HVDC Systems
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CSEE Journal of power and Energy Systems 2025年 第2期11卷 750-759页
作者: Chunyi Guo Jiaqing Zhang Shuo Yang Huan Li Chuang Fu State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources North China Electric Power UniversityBeijing 102206China Electric Power Research Institute China Southern Power Grid State Key Laboratory of HVDCGuangzhouChina
Inaccuracy of modeling for line commutated converter based high voltage direct current (LCC-HVDC) systems will degrade the reliability of small-signal stability analysis results. Taking a practical project as the stud... 详细信息
来源: 评论
Discharge characteristics of leader inception and development under 10 m long air gap—experimental observation and simulation results
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High Voltage 2023年 第6期8卷 1151-1160页
作者: Changzhi Peng Xuzhu Dong Yanpu Zhao Zhijun Li Yu Zheng Xuekai Pei Lei Liu Bing Luo School of Electrical Engineering and Automation Wuhan UniversityWuhanChina State Key Laboratory of Environmental Protection for Power Grid State Grid Corporation of ChinaWuhanChina Electric Power Research Institute China Southern Power GridGuangzhouChina
The physical mechanism of leader formation and development is not well *** this study,we present experimental and simulation results obtained with a 10 m long air gap discharge.A 10 m outdoor discharge experiment is c... 详细信息
来源: 评论
Anomaly Detection in Network Access-Using LSTM and Encoder-Enhanced Generative Adversarial Networks
Informatica (Slovenia)
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Informatica (Slovenia) 2025年 第7期49卷 175-186页
作者: Hu, Jian He, Yingjun Xu, Wenqian Jiang, Yixin Liang, Zhihong Yang, Yiwei Yunnan Power Grid Information Center China Southern Power Grid Kunming650217 China Electric Power Research Institute China Southern Power Grid Guangzhou510663 China Guangdong Provincial Key Laboratory of Power System Network Security Guangzhou510663 China
Along with the continuous development of information technology, the database has become an important module for enterprises and individuals to apply computers, and some important data are stored in the database, whic... 详细信息
来源: 评论
Shape optimisation of basin insulator for DC gas insulated switchgear/gas insulated transmission lines based on artificial bee colony algorithm
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High Voltage 2024年 第2期9卷 275-286页
作者: Yi Luo Shiyi Mao Ju Tang Zijun Pan Cheng Pan State Key Laboratory of Power Grid Environmental Protection School of Electrical Engineering and AutomationWuhan UniversityWuhanChina
The surface charge accumulation on the basin insulator is a particular problem in high-voltage direct current(HVDC)gas insulated switchgears(GIS)and gas insulated trans-mission lines(GIL),which restricts the developme... 详细信息
来源: 评论
The Static Stability Region of an Integrated Electricity-Gas System Considering Voltage and Gas Pressure
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Engineering 2024年 第5期36卷 132-145页
作者: Yunfei Mu Zhibin Liu Xiangwei Guo Hongjie Jia Kai Hou Xiaodan Yu Bofeng Luo Hairun Li Key Laboratory of Smart Grid of Ministry of Education Tianjin UniversityTianjin 300072China State Grid Tianjin Electric Power Company Tianjin 300201China China Southern Power Grid Digital Grid Research Institute Co. Ltd.Guangzhou 510700China
In an integrated electricity-gas system(IEGS),load fluctuations affect not only the voltage in the power system but also the gas pressure in the natural gas *** static voltage stability region(SVSR)method is a tool fo... 详细信息
来源: 评论
An equivalent modeling method for integrated water-wind-solar systems based on sparrow search algorithm
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Energy Informatics 2025年 第1期8卷 1-16页
作者: Lu, Yuanhong Zhang, Jie Zhang, Jingyue Huang, Libin Guo, Haiping Hu, Binjiang Guo, Tianyu State Key Laboratory of HVDC Electric Power Research Institute China Southern Power Grid Guangzhou510663 China National Energy Power Grid Technology R & D Centre Guangzhou510663 China Guangdong Provincial Key Laboratory of Intelligent Operation and Control for New Energy Power System Guangzhou510663 China CSG Key Laboratory for Power System Simulation Electric Power Research Institute China Southern Power Grid Guangzhou510663 China
In the context of extensive integration of renewable energy sources into the electrical grid, the grid's fault transient behaviors have undergone significant changes. However, conventional single-unit equivalent m... 详细信息
来源: 评论