Based on the characteristics and requirement of smart power grid, such as self-repairing, interactive, optimized and compatibility, a visual intelligent remote monitoring and control system of smart grid, which is also known as interactive terminal system, is designed and implemented. In this paper, the process and method of developing the interactive terminal system using EVC on embedded system Windows CE 5.0 is presented, including the realisations of functions of liquid-crystal display ( LCD) interface, communication with the electricity suppliers and the multi-function electrical energy meter, data processing and storage, and so forth. Results of experiments suggest that the system is capable of equipment real-time monitoring, real-time interacting, and maintaining a low frame losing rate in data transmission. Thus the system was checked and accepted by the relevant department in August 2010.%根据智能电网自愈、互动、优化、兼容等特征和要求,设计和实现智能可视化电网远程监控与控制系统,即互动终端系统.介绍在嵌入式Windows CE 5.0系统平台上利用EVC开发互动终端系统的过程和方法,包括液晶界面显示功能实现、与电力供应商的通信的实现、与多功能电表通信实现、数据处理、数据存储等.多次实验表明,该系统能够实时监控设备、实时进行互动,数据传输过程能保持低丢帧率.该终端系统于2010年8月得到相关部门的验收.
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