柴油(you)(you)發(fa)(fa)電(dian)(dian)機組(zu)是(shi)以柴油(you)(you)為主燃料的一種發(fa)(fa)電(dian)(dian)機設(she)備，以柴油(you)(you)發(fa)(fa)動(dong)(dong)機為原動(dong)(dong)力帶(dai)動(dong)(dong)發(fa)(fa)電(dian)(dian)機（即(ji)電(dian)(dian)球）發(fa)(fa)電(dian)(dian)，把動(dong)(dong)能(neng)轉(zhuan)換成電(dian)(dian)能(neng)和(he)熱能(neng)的動(dong)(dong)力機械設(she)備。

整套發電機(ji)組主要分為三個(ge)部(bu)分：

1、柴油發電(dian)機。

2、發電(dian)機（即電(dian)球(qiu)）。

3、控制(zhi)器。

細分來說(shuo)：底(di)座、柴(chai)油發(fa)(fa)(fa)動機(ji)(ji)、底(di)座油箱(xiang)(xiang)、發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)(zu)（即(ji)電(dian)(dian)(dian)(dian)(dian)(dian)球(qiu)）、控(kong)制器（起(qi)到控(kong)制的(de)(de)作用(yong)(yong)，也起(qi)到保護機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)(zu)的(de)(de)作用(yong)(yong)）、散熱器（風(feng)冷：風(feng)扇；水冷：水箱(xiang)(xiang)）、靜(jing)音(yin)箱(xiang)(xiang)等部(bu)件(jian)組(zu)(zu)(zu)(zu)(zu)(zu)(zu)成(cheng)。按照(zhao)不(bu)同(tong)地(di)方的(de)(de)不(bu)同(tong)需(xu)求(qiu)，我們(men)(men)把發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)(zu)分為固定式和(he)(he)(he)可移動式拖車，為了(le)降(jiang)低發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)(zu)所(suo)發(fa)(fa)(fa)出的(de)(de)噪音(yin)，減少(shao)影響人(ren)(ren)們(men)(men)的(de)(de)工作和(he)(he)(he)生(sheng)活，促使設(she)計師設(she)計出了(le)帶靜(jing)音(yin)箱(xiang)(xiang)的(de)(de)發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)(zu)，即(ji)是在(zai)發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)(zu)外(wai)面(mian)安裝(zhuang)一(yi)個(ge)金屬的(de)(de)箱(xiang)(xiang)子，內部(bu)附著吸音(yin)材料，從而(er)把發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)(zu)四(si)周(zhou)防(fang)護起(qi)來，箱(xiang)(xiang)子兩側設(she)置門(men)，這樣方便人(ren)(ren)們(men)(men)對(dui)發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)(zu)的(de)(de)檢修與(yu)控(kong)制。靜(jing)音(yin)箱(xiang)(xiang)不(bu)但大大減低了(le)發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)(zu)所(suo)發(fa)(fa)(fa)出的(de)(de)噪音(yin)，而(er)且還可以(yi)放在(zai)室(shi)外(wai)，箱(xiang)(xiang)子就(jiu)像一(yi)座屋(wu)子，防(fang)曬(shai)、防(fang)雨，讓人(ren)(ren)們(men)(men)省了(le)沒有地(di)方做(zuo)機(ji)(ji)房的(de)(de)煩惱(nao)。柴(chai)油發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)(zu)分為常(chang)用(yong)(yong)發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)(zu)和(he)(he)(he)備(bei)用(yong)(yong)發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)(zu)，功(gong)(gong)率也相應(ying)的(de)(de)分為常(chang)用(yong)(yong)功(gong)(gong)率和(he)(he)(he)備(bei)用(yong)(yong)功(gong)(gong)率。每臺發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)(zu)的(de)(de)標配常(chang)用(yong)(yong)功(gong)(gong)率一(yi)般(ban)是備(bei)用(yong)(yong)功(gong)(gong)率的(de)(de)80%。我們(men)(men)要根據我們(men)(men)不(bu)同(tong)的(de)(de)需(xu)要，平時使用(yong)(yong)國家電(dian)(dian)(dian)(dian)(dian)(dian)網，因斷(duan)電(dian)(dian)(dian)(dian)(dian)(dian)才需(xu)要的(de)(de)話，請使用(yong)(yong)備(bei)用(yong)(yong)柴(chai)油發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)(zu)；如果需(xu)要長時間運行的(de)(de)話，請選擇常(chang)用(yong)(yong)柴(chai)油發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)(zu)，經常(chang)維護保養的(de)(de)話，常(chang)用(yong)(yong)柴(chai)油發(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)組(zu)(zu)(zu)(zu)(zu)(zu)(zu)每年(nian)運行的(de)(de)時間可以(yi)300天以(yi)上。

常用功率和備用功率的關系是：比如用戶需要100KW柴油(you)發(fa)電(dian)機(ji)組，備用100KW的柴油(you)發(fa)電(dian)機(ji)組備用功率為100KW*80%=80KW。

也(ye)就是備(bei)用(yong)80KW的柴油發電(dian)(dian)機(ji)組(zu)的常用(yong)功率為(wei)100KW。盡管柴油發電(dian)(dian)機(ji)組(zu)的功率較低，但由(you)于其體積(ji)小、靈活、輕便(bian)、配套齊全(quan)，便(bian)于操作和(he)維護，所以(yi)廣泛應用(yong)于礦山、鐵路、野外工(gong)(gong)地、道(dao)路交(jiao)通維護、以(yi)及工(gong)(gong)廠、企業、醫院、酒(jiu)店(dian)等部門，作為(wei)備(bei)用(yong)電(dian)(dian)源或臨時電(dian)(dian)源。