摘要
分析了风力发电系统中各个子模块的仿真建模方法,叙述了Matlab/Simulink平台下仿真平台的开发思路和系统功能。结合在小型脱网风力发电系统中的应用,给出了风力机模拟、发电机系统建模和传动链建模的具体方法。应用表明,采用模块化设计思想,能够实现风力发电系统中子模块的建模仿真及系统集成仿真,系统易于扩展,可裁剪性高,该系统控制平台可灵活应用于风力发电系统的优化与控制,缩短控制系统的开发周期,为风力发电系统投入实际工程应用提供良好的技术支持。
Each subs ystem＇s simulation model in wind power generation system was analyzed, With Matlab/ Simulink software on the simulation platform, the development thought and system functions was also pro-posed. With application in a small stand-alone wind power generation system, the wind turbine, generator, and drive train can easily be simulated and with modularization design method, each subsystem can be simula-ted and integrated simulation can be realized. The simulation platform is easy to expand and cut. It is a techni-cal support project for actual wind power generation system for optimal and control, which can shorten the control system development circle.
出处
《实验技术与管理》
CAS
北大核心
2012年第4期81-83,共3页
Experimental Technology and Management
基金
河南省教育厅自然科学研究资助项目(2011B140021)
河南省科技厅科技攻关计划资助项目(112102210339)
关键词
风力发电系统
仿真平台
控制策略
电力电子
wind power generation system
simulation platform
control strategy
power electronics
