摘要
SF_6气体因优良的绝缘灭弧特性广泛应用于高压开关设备中。根据国家相关标准要求,在室内GIS室或变压器室均安装有SF_6泄漏报警监测系统,用于监测环境中SF_6、O_2体积分数以及温湿度。现在市场上常用的SF_6监测系统功能较为单一,不能具体形象的表述监测环境,也不能将数据远传并形成数据报表,更不能记录并查询实时或历史曲线,短信报警功能也无从谈起;而SF_6环境监测模拟系统可形象模拟监测环境景象以及各个监测点位置及数据,各个监测点的状况一目了然,数据查询简便,泄漏曲线清晰,短信报警及时。该环境模拟监测技术不仅涵盖了传统监测系统的功能,而且发展创新,使得环境监测具体形象。
SF6 gas is widely used in high voltage switching equipment because of its excellent insulation and arc quenching capabilities. According to national standards, all indoor GIS room or transformer room need to be equipped with monitoring and alarming systems for SF6 leakage. They are used to monitor the concentration of SF6 and O2, temperature and humidity in the environment. The functionality of commercially available SF6 monitoring systems is very limited and do not present the environment data in an easily understandable manner. Remote data transfer and reporting is not possible, let alone querying the real time data or historic record and communicating SMS message alarms. An SF6 environment monitoring and simulation system can illustrate the monitored environment virtually and well represent each monitoring point and its data, making the status of every monitored point clearly seen at a glance. It also features easy data query, leakage record curve clearly presented, and message alarm communicated in time. The environment monitoring and simulating technology not only covers the functionality of the traditional monitoring systems, but also accommodates further technologic development and innovation, making the use of the svstem user-friendly withsufficient details.
出处
《高压电器》
CAS
CSCD
北大核心
2016年第12期254-259,共6页
High Voltage Apparatus
