Suzhou Electric Appliance Research Institute
期刊號(hào): CN32-1800/TM| ISSN1007-3175

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高壓交流斷路器T100s(b)和T100a試驗(yàn)的標(biāo)準(zhǔn)分析

來源:電工電氣發(fā)布時(shí)間:2018-11-20 13:20 瀏覽次數(shù):554
高壓交流斷路器T100s(b)和T100a試驗(yàn)的標(biāo)準(zhǔn)分析
 
郭學(xué)鳳,沙云鵬,左琪,方昌健,張楠楠
(平高集團(tuán)有限公司,河南 平頂山 467001)
    摘 要:T100s(b) 和T100a 試驗(yàn)考核斷路器的全電流開斷能力。針對(duì)T100s(b) 和T100a 試驗(yàn)方法和試驗(yàn)參數(shù)進(jìn)行了對(duì)比研究,并對(duì)各燃弧區(qū)間開斷能量及T100a 試驗(yàn)相同短燃弧區(qū)間不同直流時(shí)間常數(shù)時(shí)開斷能量進(jìn)行了仿真計(jì)算和分析對(duì)比,為該項(xiàng)試驗(yàn)工作提供了參考。
    關(guān)鍵詞:高壓交流斷路器;T100s(b);T100a;開斷能量
    中圖分類號(hào):TM561     文獻(xiàn)標(biāo)識(shí)碼:B     文章編號(hào):1007-3175(2018)11-0063-05
 
Standard Analysis of T100s(b) and T100a Tests for High Voltage AC Circuit Breakers
 
GUO Xue-feng, SHA Yun-peng, ZUO Qi, FANG Chang-jian, ZHANG Nan-nan
(Pinggao Group Co., Ltd, Pingdingshan 467001, China)
 
    Abstract: T100s (b) and T100a tests assess the circuit breaker's full current breaking capacity. This paper carried out comparative study on the test method and parameters of T100s (b) and T100a. The breaking energy of each arcing section was simulated and analyzed, as well as the breaking energy of the same short arc interval of T100a test at the different DC time constant, which provides references for this test work.
    Key words: high voltage AC circuit breaker; T100s(b) test; T100a test; breaking energy
 
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