一般用于廠礦企業、配電(dian)(dian)(dian)(dian)變壓(ya)器低壓(ya)部分(fen)就地補償。在考(kao)慮無(wu)功(gong)補償方式(shi)選擇時，為了充分(fen)發(fa)揮發(fa)、供(gong)電(dian)(dian)(dian)(dian)設備的(de)潛力(li)，盡量讓發(fa)電(dian)(dian)(dian)(dian)機少(shao)發(fa)無(wu)功(gong)，對于用戶所需的(de)無(wu)功(gong)功(gong)率和電(dian)(dian)(dian)(dian)網中(zhong)(zhong)的(de)無(wu)功(gong)損耗(hao)優(you)先考(kao)慮在變電(dian)(dian)(dian)(dian)端予以補償，以增加(jia)供(gong)電(dian)(dian)(dian)(dian)網絡中(zhong)(zhong)各組成部分(fen)的(de)允(yun)許(xu)溫升和允(yun)許(xu)電(dian)(dian)(dian)(dian)壓(ya)降下的(de)輸(shu)電(dian)(dian)(dian)(dian)能力(li)，減少(shao)網絡中(zhong)(zhong)的(de)電(dian)(dian)(dian)(dian)能損耗(hao)。

變壓器無功補償優缺(que)點分(fen)析

與此同(tong)時(shi)，低壓動力客(ke)戶電量增長迅(xun)速，近(jin)幾年已經占(zhan)到了農村(cun)總用電量比重的60％～70％，主(zhu)要以紡織行(xing)業、機(ji)械加工為主(zhu)，而且動力客(ke)戶的用電量明顯呈現出繼續(xu)增長趨勢。這些動力客(ke)戶，其設備自然(ran)功率因(yin)數(shu)較低（COSφ＝0.6～0.7），且經常(chang)處于低功率因(yin)數(shu)運行(xing)狀況。

母(mu)排(pai)的(de)作用是匯流和電(dian)(dian)(dian)流分配。水平母(mu)排(pai)規格一(yi)般(ban)根據進(jin)線柜(ju)額(e)定電(dian)(dian)(dian)流進(jin)行選擇，但要滿足動穩(wen)定和熱穩(wen)定要求；垂直母(mu)排(pai)額(e)定電(dian)(dian)(dian)流一(yi)般(ban)為1000A。常用的(de)母(mu)線結構型式有(you)矩形、槽形和管(guan)形等。首(shou)先(xian)，對于電(dian)(dian)(dian)容器大多數人都有(you)所耳聞，但在之前綴上低(di)壓、無功、補(bu)償這(zhe)些形容詞(ci)，可能就會一(yi)臉茫然。今天就與(yu)大家(jia)簡單聊一(yi)聊低(di)壓無功補(bu)償電(dian)(dian)(dian)容器。