摘要
介绍了基于微软OLE/COM技术上的OPC规范及其应用的环境,并论述了OPC服务器的对象和接口,重点设计了一个用于变电站的开放式多规约OPC通讯服务器,此服务器具有数据处理和规约转换处理等功能。
The article introduced the OPC standard and its application environment based on microsoft's OLE/COM technology. The object and interface of the OPC server were also discussed. In the text, the main purpose is to design an opening and multiprotocol server for substation. The server realizes the functions of data processing and protocol conversion.
出处
《计算机工程与设计》
CSCD
2003年第4期67-69,共3页
Computer Engineering and Design
