摘要:本文首先分析了风力发电的国内外现状和我国风电资源分布情况。阐明了毕业设计课题研究的内容、目的和意义,以及采用的研究方法,在详细分析风力发电并网对电网带来影响基础上,重点论文研究了风电场并网同期控制问题,设计了并网准同期控制装置,研究了数据采集技术,设计和编写了仿真程序,验证了同期控制装置具备的准同期控制功能。对论文研究结果进行了分析,指出了存在的问题和不足,同时,展望了风力发电和风电场并网同期控制的发展趋势。5103
关键词: 风电场,并网,同期,同期控制,仿真 毕业论文
Design of concurrent control unit used in wind power plant and software simulation
Abstractor:This paper analyzed the current situation of wind power and distribution of resources at home and abroad.It described the content, purpose and meaning about the project, and the research methods,Based on the detailed analysis of inpact of wind power to the grid , focused on the wind farm grid control problems while grid-tie, the design of the grid quasi-concurrent control device for quasi-concurrent control. Researched data collection technology, designed a simulation program to verify the control principle used in quasi-synchronous control device. For thesis research results are analyzed, pointed out the existing problems and shortcomings, made some prospect about future development trend of wind power and synchronous control technology.
Keywords: Wind power plant, Grid-tie , Concurrent, Concurrent control , simulation