基于嵌入式平台的风电机组主控系统控制器的开发  

Development of controller of wind turbine master control system based on embedded platform

作　　者：秦成虎[1] 王斌[1] 董胜刚[1] 沙玉婷[1] 

机构地区：[1]国电南京自动化股份有限公司,江苏南京210003

出　　处：《华电技术》2012年第3期75-77,85,共3页HUADIAN TECHNOLOGY

摘　　要：以兆瓦级双馈风力发电机组为控制对象,基于嵌入式计算机技术、网络技术及图形组态技术,开发出了适用于风力发电机组的主控系统控制器。针对风电机组控制器标准所提出的安全链系统的要求,设计出了控制器的安全链结点,其中包括安全链结点的硬件电路设计和软件逻辑设计。该控制器通过相应的配置和修改,可广泛应用于不同类型风力发电机组的控制系统。Taking the megawatt level doublyfed wind power generation unit as control object,based on the embedded computer technology,the network technology and the graph configuration technology,the controller of master control system suitable to wind power generation unit had been developed.Aiming at the requirement of safety chain system specified in relevant wind turbine controller standard,the safety chain node of the controller had been designed,including the hardware circuit design and the software logic design of the safety chain node.By means of relevant configuration and modification,the controller can be used widely in the control systems of various types of wind turbines.

关 键 词：风力发电机组 主控系统 图形组态 控制器 安全链结点 

分 类 号：TM571[电气工程—电器] TK83[动力工程及工程热物理—流体机械及工程]