风电机组智能模糊偏航矢量控制系统研究  

STUDY ON INTELIGENCE FUZZY YAW VECTOR CONTROL SYSTEM OF WIND TURBINE

作　　者：朴海国[1] 王志新[1] 

机构地区：[1]上海交通大学电气工程系,上海200240

出　　处：《太阳能学报》2009年第4期481-487,共7页Acta Energiae Solaris Sinica

基　　金：国家高技术研究发展计划(863)项目(2007AA05Z458);上海市科技发展基金(062158017)

摘　　要：开展智能模糊矢量控制研究,以提高偏航系统的稳定性与鲁棒性,有效进行偏航迎风控制。设计具有参数自调整的模糊积分控制器构建偏航矢量控制系统,采用Matlab进行仿真实验,结果表明,与常规PID控制比较,智能模糊偏航矢量控制系统稳定性和鲁棒性好,增加了系统的安全系数。矢量控制与智能模糊控制的结合能够显著提高偏航系统的稳定性与鲁棒性。In order to enhance the stability and robust of yawing system effectively, the simulation study of intelligence fuzzy control was carrying out. Designing the yawing vector control system with the controller of self-regulate fuzzy integral, modeling the system with Matlab simulation software, and simulation test were carrying out. The result indicate that comparing the simulation curves with common PID control, the intelligence fuzzy control system possesses better performances in the stability and robust of yawing system, and increase the safety factor of system.

关 键 词：智能模糊 稳定性 鲁棒性 偏航控制 风电机组 

分 类 号：TM301[电气工程—电机]