1) artificial single-phase grounding test
人工单相接地试验
1.
Aiming at the phenomenen of Spark Gap System Self-Triggering during the artificial single-phase grounding test on the MOV of Hechi fixed series compensation(FSC) device,this paper analyzes the cause of the phenomenen based on the functional principles of the spark gap system.
针对河池串补MOV在人工单相接地试验中火花间隙系自触发启动现象,基于河池串补火花间隙的工作原理,对串补装置火花间隙自触发进行分析和检测验证。
2) artificial single phase to ground test
单相人工接地试验
1.
The testing data mainly comes from the artificial single phase to ground tests and the one phase of the switch open test.
通过工频过电压分析和特高压试验示范工程系统调试期间实测数据的分析,根据2次单相人工接地试验和单开关空载运行单相偷跳的试验结果校核了高抗中性点及小电抗绝缘水平,可供后续特高压交流工程参考。
3) man-made three-phase earthing short circuit experimentation
人工三相接地短路试验
4) phase-to-earth test
单相接地试验
1.
Consequently,the principle of fault line selection under the arc-suppression coil parallel connecting the mid-resistance grounding was analyzed,and lots of single-phase-to-earth tests are carried out respectively on the metal slab,sand soil,floor slab,gravel pile,asphalt slab in 35 kV system.
为提高选线装置的选线准确率分析了消弧线圈并联中电阻接地选线原理,并进行了35kV系统在金属性、砂土、水泥板、碎石堆、柏油板等工况下的单相接地试验。
5) artificial single phase grounding test
单相人工接地
1.
The testing method for artificial single phase grounding test of 750 kV transmission line from Guanting to Lanzhoudong belonging to 750 kV transmission pilot project of State Grid Corporation of China is briefly presented.
简述了国家电网公司750kV输变电示范工程750kV官亭—兰州东线单相人工接地试验的试验方法,分析了导致750kV线路工频电气参数实测值与理论计算值存在差异的原因。
6) single-phase short-circuit simulation
人工单相短路试验
补充资料：人工
①人为；人做的。与“自然”、“天然”相对：人工降雨｜人工取火｜根须茁壮，枝叶繁茂，岂是人工做得出来的。②人力；用人力做的工。与“机械力”相对：人工开成的渠｜拖拉机来不及运，还得用人工挑。③劳工；佣工：派人工进山砍伐｜贫居乏人工，灌木荒余宅。④量词。一个人工作一天的量：做一张书桌要用三个人工｜算一下打口井要多少人工。
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参考词条