关于智能电能表事件记录功能的探讨

Study on Event Records Function of Smart Meters

事件记录功能作为智能电能表的重要功能之一,主要承担着及时反应、实时记录和有效保存各类事件内容或故障信息的职责。本文介绍了目前国家电网公司智能电能表功能规范中所定义和设置的事件记录功能内容,并结合试验经验和长期工作实践分别从实用性、统一性和完整性三个方面对当前智能电能表的事件记录功能进行了分析和探讨,从而提出相应建议和改进。最后,根据智能电能表发展趋势,对其事件记录功能的拓展进行了展望。

Event records is one of the most important functions of smart meters, which is responsible for instant react, real-time record and accurate preserve of all kinds of events or fault information. According to smart meters function standard of State Grid, function details of event records are presented. With results of tests and long-term working experiences, function details of event records in smart meters are deeply discussed on the fields of practicality, unity and integrity. Several suggestions for improvement are proposed. Finally, according to the development of smart me-ters, future function details of event records are suggested.