Susceptibility of Large Wind Power Plants to Voltage Disturbances-Recommendations to Stakeholders  

作　　者：Roger Alves de Oliveira Math H.J.Bollen 

机构地区：[1]the Electric Power Engineering Group,Lulea University of Technology,Skelleftea,Sweden

出　　处：《Journal of Modern Power Systems and Clean Energy》2022年第2期416-429,共14页现代电力系统与清洁能源学报（英文）

摘　　要：Sufficient fault ride-through(FRT)of large wind power plants(WPPs)is essential for the operation security of transmission system.The majority of studies on FRT do not include all disturbances originating in the transmission system or the disturbances irrelevant to the operation security.Based on the knowledge of power quality,this paper provides a guide to stakeholders in different aspects of FRT for wind turbines(WTs)and WPPs.This paper details the characteristics of the most common disturbances originated in the transmission system,how they propagate to the WT terminals,and how they impact the dynamic behavior of a large WPP.This paper shows that the details of the voltage disturbances,not only in the transmission system,but also at the WT terminals,should be taken into consideration.Moreover,a detailed representation or characterization of voltage dips is important for FRT studies,despite that the simplified models used in the literature are insufficient.This paper strongly recommends that distinct events and additional characteristics such as the phase-angle jump and oscillations in the transition segments should be considered in FRT analysis.

关 键 词：Wind power generation wind farm power quality fault ride-through(FRT) low voltage ride-through(LVRT) 

分 类 号：TM614[电气工程—电力系统及自动化]