無功(gong)(gong)(gong)(gong)補償(chang)(chang)柜(ju)(ju)整柜(ju)(ju)類似于(yu)傳統(tong)無功(gong)(gong)(gong)(gong)補償(chang)(chang)柜(ju)(ju),通(tong)用(yong)(yong)柜(ju)(ju)型尺(chi)寸(cun)800*800*1200(尺(chi)寸(cun)多重),柜(ju)(ju)內(nei)結構(gou)采(cai)用(yong)(yong)本公司zhuanli設(she)計--全(quan)封閉分(fen)支母(mu)線式結構(gou),帶電(dian)(dian)露(lu)部分(fen)完(wan)全(quan)封閉;電(dian)(dian)容器投(tou)(tou)切(qie)(qie)開關采(cai)用(yong)(yong)進(jin)口大功(gong)(gong)(gong)(gong)率可控(kong)(kong)硅,加(jia)以(yi)較新的控(kong)(kong)制(zhi)采(cai)樣電(dian)(dian)路,精(jing) 確控(kong)(kong)制(zhi)電(dian)(dian)容電(dian)(dian)流過零時(shi)投(tou)(tou)入、電(dian)(dian)容電(dian)(dian)壓過零時(shi)切(qie)(qie)除,實現投(tou)(tou)切(qie)(qie)無涌流、無過壓,完(wan)善保護機制(zhi),可以(yi)有效延長元器件(jian)使用(yong)(yong)壽(shou)命。新型無功(gong)(gong)(gong)(gong)補償(chang)(chang)控(kong)(kong)制(zhi)器采(cai)用(yong)(yong)國內(nei)較新簡化控(kong)(kong)制(zhi)算法,快(kuai)速精(jing)準計算功(gong)(gong)(gong)(gong)率因數(shu)和無功(gong)(gong)(gong)(gong)功(gong)(gong)(gong)(gong)率,確保投(tou)(tou)切(qie)(qie)響(xiang)應速度達40ms/次,力求快(kuai)速無功(gong)(gong)(gong)(gong)補償(chang)(chang),適合各種負載變化響(xiang)應快(kuai)的負載現場。
安裝無功補償(chang)元件的基本(ben)常識
電網的損(sun)(sun)(sun)(sun)耗分(fen)為管(guan)理(li)線(xian)損(sun)(sun)(sun)(sun)和(he)技(ji)(ji)術(shu)(shu)線(xian)損(sun)(sun)(sun)(sun)。管(guan)理(li)線(xian)損(sun)(sun)(sun)(sun)通過管(guan)理(li)和(he)組(zu)織上(shang)的措(cuo)施來(lai)降(jiang)低(di)(di);技(ji)(ji)術(shu)(shu)線(xian)損(sun)(sun)(sun)(sun)通過各(ge)種技(ji)(ji)術(shu)(shu)措(cuo)施來(lai)降(jiang)低(di)(di)。無功補(bu)償(chang)是利用技(ji)(ji)術(shu)(shu)措(cuo)施降(jiang)低(di)(di)線(xian)損(sun)(sun)(sun)(sun)的重(zhong)要(yao)措(cuo)施之一(yi),在(zai)有功功率(lv)合(he)理(li)分(fen)配的同(tong)時,做到無功功率(lv)的合(he)理(li)分(fen)布。按照就近的原則安排減少無功遠距離輸送。對各(ge)種方式進行(xing)線(xian)損(sun)(sun)(sun)(sun)計算制定合(he)理(li)的運行(xing)方式;合(he)理(li)調整和(he)利用補(bu)償(chang)設(she)備提高功率(lv)因(yin)數(shu)。
金屬化電容(rong)器的電極引出工藝是在芯元件卷制(zhi)完(wan)成以后(hou)在元件兩端噴涂金屬導(dao)電層,然后(hou)在導(dao)電層上(shang)焊接引出導(dao)線(xian)。由于極板電流要由元件中部向兩端流動,而極板的鋁(lv)膜極薄,電阻損(sun)耗較大(da),因(yin)此從盡量減(jian)少電阻損(sun)耗的前提下希望芯元件盡量卷制(zhi)成短粗形。