發電機怎么啟動?
作者:上海歐鮑(bao) | 發布時間:2019-07-28 16:00:00
發電機(ji)(ji)指(zhi)的(de)(de)(de)是將(jiang)其他(ta)形(xing)式的(de)(de)(de)能源轉(zhuan)換成電能的(de)(de)(de)機(ji)(ji)械(xie)設備,現在(zai)很多地方都有在(zai)應用發電機(ji)(ji),但是對于(yu)很多新手來說,不知道發電機(ji)(ji)應該怎么啟動,那(nei)么今天小編(bian)就(jiu)來給大家簡單(dan)的(de)(de)(de)介紹(shao)下(xia)。
1、一般來說,發電(dian)(dian)機組的啟動(dong)(dong)有兩種(zhong)方式,手動(dong)(dong)和(he)自(zi)(zi)(zi)動(dong)(dong)切(qie)換(huan)。手動(dong)(dong)啟動(dong)(dong)要先對警報系統進行(xing)測試,看是否正常,然后把控(kong)制開(kai)關切(qie)到手動(dong)(dong)的位(wei)置后面,就可以正常啟動(dong)(dong)了(le)。自(zi)(zi)(zi)動(dong)(dong)切(qie)換(huan)則是將控(kong)制開(kai)關切(qie)到自(zi)(zi)(zi)動(dong)(dong),且電(dian)(dian)源自(zi)(zi)(zi)動(dong)(dong)切(qie)換(huan)開(kai)關也要位(wei)于自(zi)(zi)(zi)動(dong)(dong)位(wei)置,這樣發電(dian)(dian)機就可以自(zi)(zi)(zi)行(xing)運(yun)轉(zhuan)了(le)。
2、小型發(fa)(fa)電(dian)(dian)(dian)機(ji)(ji)(ji)可(ke)手動(dong)(dong)(dong)啟(qi)動(dong)(dong)(dong)原動(dong)(dong)(dong)的內燃(ran)機(ji)(ji)(ji)(汽(qi)油機(ji)(ji)(ji)),內燃(ran)機(ji)(ji)(ji)帶動(dong)(dong)(dong)發(fa)(fa)電(dian)(dian)(dian)機(ji)(ji)(ji)發(fa)(fa)電(dian)(dian)(dian);依靠蓄(xu)電(dian)(dian)(dian)池儲存(cun)的能量,由啟(qi)動(dong)(dong)(dong)電(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)(ji)(ji)帶動(dong)(dong)(dong)內燃(ran)機(ji)(ji)(ji)啟(qi)動(dong)(dong)(dong),內燃(ran)機(ji)(ji)(ji)帶動(dong)(dong)(dong)發(fa)(fa)電(dian)(dian)(dian)機(ji)(ji)(ji)發(fa)(fa)電(dian)(dian)(dian);有些發(fa)(fa)電(dian)(dian)(dian)機(ji)(ji)(ji)可(ke)接受電(dian)(dian)(dian)網的電(dian)(dian)(dian)能,作為電(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)(ji)(ji)狀態啟(qi)動(dong)(dong)(dong),啟(qi)動(dong)(dong)(dong)后靠外動(dong)(dong)(dong)力發(fa)(fa)電(dian)(dian)(dian)。
3、對(dui)于(yu)停機(ji)超過(guo)24h的機(ji)組,須先打(da)開試動閥,并起(qi)動機(ji)油泵。對(dui)于(yu)停機(ji)超過(guo)7天的機(ji)組,應(ying)測量勵磁機(ji)及操作電(dian)路(lu)的絕緣電(dian)阻(zu),必須符(fu)合(he)要求(qiu);當發電(dian)機(ji)起(qi)動后,即認為(wei)發電(dian)機(ji)及全(quan)部(bu)電(dian)氣(qi)設備(bei)均已帶電(dian),人體不得接觸帶電(dian)部(bu)位。
對于(yu)新(xin)的或(huo)長期不(bu)用(yong)的發電(dian)機在投入(ru)正常(chang)運行(xing)之前,必須經(jing)過嚴格的檢(jian)查,主要檢(jian)查繞(rao)組絕緣(yuan)情況、接線情況等,這樣才能保證發電(dian)機的安全效率(lv)。
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