基于风电汇集地区无功系统优化的研究  

Research on Reactive Power System Optimization for Wind Farm Integration Area

作　　者：李朝阳[1] 宋朋飞[2] 苗长越 常喜强 樊国伟 张锋 王衡 亢朋朋[2] 

机构地区：[1]新疆大学电气工程学院,新疆乌鲁木齐830047 [2]国网新疆电力公司电力科学研究院,新疆乌鲁木齐830011 [3]新疆电力调度控制中心,新疆乌鲁木齐830006

出　　处：《四川电力技术》2016年第6期5-9,28,共6页Sichuan Electric Power Technology

基　　金：自治区自然科学基金(2013211A006);国家863计划(2013AA050604)

摘　　要：在对风电场汇集站无功电压控制研究的基础上,针对目前风电场没有建立统一的AVC控制系统,风电场仅依靠厂家提供的电压控制手段进行电压控制的现状,提出了基于风机、风电场汇集站无功补偿设备、动态无功补偿设备SVC/SVG的风电场无功电压管理系统(VMP)。对风电场无功电压进行协调控制和管理,提高风电场无功电压运行水平,满足风电场无功运行要求,进而为风电场群、风电场与电网统一协调无功电压控制奠定基础,通过现场试验验证了该系统的合理性和有效性。Based on the research of reactive voltage control of wind farm collecting stations, because there is no unified AVC control system for wind farms at present and the voltage control of wind farms is only controlled by the voltage control means provided by the manufacturers, a wind farm reactive voltage management system （VMP） is proposed to control and manage the reactive voltage based on the reactive power compensation equipment of wind turbine and wind farm collection station and the dynamic reactive power compensation equipment SVC/SVG. It improves the operation level of reactive power and meets the requirements of reactive power operation. The rationality and effectiveness of the proposed system are verified through the field test.

关 键 词：风电场 VMP 协调控制 电压控制 

分 类 号：TM614[电气工程—电力系统及自动化]