兆瓦级风力发电机运行流程与安全策略的研究与实践

Research of Running Process and Security Policy for MW Wind Turbine

介绍了兆瓦级风力发电机的运行流程和安全策略。运行流程包括风力发电机运行中的停机、启动和并网状态的描述。安全策略则包括控制系统的安全控制策略和独立于控制器以外的安全链的构造方式。

This paper describes the running process and security policy of the main controller applied to MW wind turbine. The part of running process describes the three work states of wind turbine,which are stop,start and cut in. The part of security policy describes the safety control of main controller and the structure of safety chain.