A16B-1300-0110

A16B-1300-0110在介紹柴油發(fā)電機(jī)系統(tǒng)健康檢查之前，我們先介紹兩個(gè)概念常用功率和備用功率。柴油發(fā)電機(jī)組在國內(nèi)是用主用功率即常用功率來標(biāo)稱的，通常柴油發(fā)電機(jī)組能夠在24小時(shí)之內(nèi)連續(xù)使用的大功率我們稱之為常用功率，而在某一時(shí)段內(nèi)，標(biāo)準(zhǔn)是每12個(gè)小時(shí)之內(nèi)有1個(gè)小時(shí)可在常用功率的基礎(chǔ)上超載10%，此時(shí)機(jī)組功率就是我們平時(shí)所說的大功率，即備用功率。也就是說，如果您購買的是主用400kW的機(jī)組，那么您12個(gè)小時(shí)之內(nèi)有1個(gè)小時(shí)可以運(yùn)行到440kW，如果您購買的是備用400kW的機(jī)組，假如您不超載平時(shí)都開在400kW，其實(shí)該機(jī)組一直都開在超載狀態(tài)(因?yàn)樵摍C(jī)組實(shí)際額定功率只有360kW)，這對機(jī)組是非常不利的，將會(huì)縮短機(jī)組的壽命和造成故障率增高。所以，柴油發(fā)電機(jī)組佳功率的選擇是在用戶的總負(fù)荷基礎(chǔ)上加10%功率儲(chǔ)備,這樣既經(jīng)濟(jì)又實(shí)用。

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