摘要
采用IEC 61850标准的面向对象建模技术对IED(智能电子设备)进行建模,可以实现不同厂家IED设备之间的无缝集成和互操作。由于用于电能监测的IED的普遍应用,以及其相对简单的功能,对象模型具有一定的代表性,对构建其他IED模型具有参考价值。文章首先描述了基于IEC 61850标准的对象建模方法和详细过程,然后以电能质量监测IED为例,对测量功能的对象模型进行了具体构建,其中包括逻辑设备、逻辑节点、数据对象以及通信服务的模型,并对该模型进行了必要的优化和改进。
Modeling of IED using object- oriented method based on IEC 61850 can realize the interoperation and the seamless integration among IEDs from different manufacturers. Because of the widely use of power quality monitoring IED in power system and its relatively simple functions,the modeling of the IED gives a valuable conference to other IED model. This paper firstly introduces the object-oriented method based on IEC 61850, then take power quality monitoring IED as an example to describe the process of modeling of the IED measuring function in detail. The process includes the modeling of logical devices, logical nodes, data objects and communication service model. Finally, the paper gives an improved and optimized IED model.
出处
《电力系统通信》
2006年第12期66-70,共5页
Telecommunications for Electric Power System
