基于面向对象方法的IEC 61850光伏逆变器的建模  

Photovoltaic inverter modeling of IEC 61850 based on OOP method

作　　者：魏尧东 雷电[1] 周勤利 

机构地区：[1]上海大学,上海200072 [2]江苏斯达工业科技有限公司,常州213022

出　　处：《电子测量技术》2014年第2期35-39,共5页Electronic Measurement Technology

摘　　要：以分布式光伏电站为背景,基于IEC61850的信息模型,提出了一种由SCL向C++映射的通用思路,并以光伏电站中常见的ZINV(逆变器)节点为例,简单描述了IED设备的SCL文件的建立,SCL转换到C++的方法。映射中引入XSLT,简化了映射过程。IEC 61850旨在实现数字化变电站中不同厂商的设备之间的互操作性,标准中采用了面向对象的建模方法,其内容与面向对象的程序设计(OOP)能够很好的契合。借助于OOP(C++)的类、继承、多态性等特点,契合了标准的要求,达到了互操作性的目的。Based on the background of distributed photovoltaic power station and IEC 61850 information model,A general thought about the mapping from SCL to C＋ ＋-is proposed and make ZINV logical node which is usually seen in photovoltaic power station as an example,simply describe the construction of SCL document of IED device and the method of mapping from SCL to C＋ ＋.In the process of mapping,XSLT is introduced and simplify this operation.IEC 61850 aims to realize the interoperability among IEDs from different vendors in the digital substation.Object oriented modeling method is adopted in this standard,thus it can fits OOP（Object Oriented Programming） very well.Make full use of the properties of OOP,such as class,inherit,polymorphism and so on,the model corresponds with standard,and achieve the purpose of interoperability.

关 键 词：IEC 61850 SCL 多态性 光伏 OOP XSLT 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置]