【摘要】 在详细分析了传统的变电站监控主站软件设计方法的基础上 ,针对其存在的问题 ,提出了一种基于 OPC技术的监控主站软件的设计思想。利用该方法把整个监控主站软件设计成 OPC的一个客户端的方式独立运行 ,从而使整个监控主站软件的设计和应用可以完全脱离下层接口硬件 ,并且具有良好的伸缩性和开放性。文中给出了其实现和主要的关键技术。更多还原

【Abstract】 Based on an analysis of the conventional software design of the monitoring master station software in substation automation, a new idea for the software design is presented, in which the OPC technique is used. By this method, the software of the monitoring station runs independently as a workstation of OPC data server. At the same time, the software design and its applications are completely set apart from the hardware interface, with good flexibility and openness. The key techniques of implementation are given.更多还原