摘要
光伏发电技术应用越来越广泛,光伏电站的监控系统显得必不可少。在光伏电站中,为了增加设备的互操作性,采用IEC61850标准来建立信息模型,IEC61850标准中定义的抽象通信服务接口,需要映射到具体的应用协议才能完成通信服务。传统的做法是采用MMS(Manufacturing Message Specification)协议,但是不能满足光伏电站中不同实时性通信服务的需求。因此,设计采用DDS(Data Distribution Service)规范完成通信传输的监控系统,来更好管理光伏电站。
In the photovoltaic power station,in order to increase the interoperability of devices,the IEC61850 standard is used to establish the information model：The abstract communication service interface defined in the IEC61850 standard needs to be mapped to a specific application protocol to complete the communication service.The traditional approach is to use the MMS （Manufacturing Message Specification） protocol,but it can not meet the needs of different real-time communi cation services.Therefore,this paper uses the DDS（Data Distribution Service） specification to complete the communication trans- mission monitoring system to better manage the photovoltaic power station.
出处
《工业控制计算机》
2017年第4期50-52,共3页
Industrial Control Computer
