摘要
智能GIS作为智能变电站的关键开关设备目前正在迅速发展,但其型式试验项目尚无国家标准对此进行明确规定。为了验证智能GIS设备的可靠性,笔者对智能GIS相关试验项目之一隔离开关开合母线充电电流试验的试验方法进行了探讨,并针对隔离开关开合母线充电电流试验方式1和方式3开展了相关试验研究。通过对试验数据的研究分析,提出了智能GIS开合母线充电电流的试验方法建议。文中的研究结果对今后更高电压等级智能GIS型式试验的开展具有较大的参考意义。
As the key switchgear in smart substation, smart GIS is developing rapidly at present, but for the smart GIS type test, there is no national standard to specify. In order to verify the reliability of smart GIS equipment, DS bus-charging current switching test, one of related test items, has been discussed, and DS bus-charging current switching test duty 1 and duty 3 are carried out to study. Through the analysis of test data, the recommended test method is given for DS bus-charging current switching test of smart GIS. The experimental study in this paper provides certain reference to the next voltage level smart GIS type test in the future.
出处
《高压电器》
CAS
CSCD
北大核心
2014年第8期42-46,共5页
High Voltage Apparatus
