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新型發電機組柴(chai)油(you)發(fa)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)組是一個復(fu)雜的系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)，該系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)由柴(chai)油(you)發(fa)動(dong)機(ji)(ji)(ji)，供(gong)電(dian)(dian)(dian)(dian)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)，冷卻(que)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)，啟(qi)動(dong)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)，發(fa)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)，勵(li)磁控(kong)制(zhi)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)，保(bao)護單元，電(dian)(dian)(dian)(dian)控(kong)單元，通信系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)，主控(kong)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)組成。發(fa)動(dong)機(ji)(ji)(ji)，供(gong)油(you)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)，冷卻(que)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)，啟(qi)動(dong)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)，發(fa)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)可以(yi)統(tong)(tong)(tong)(tong)一歸納為(wei)柴(chai)油(you)發(fa)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)組的機(ji)(ji)(ji)械部分。而勵(li)磁控(kong)制(zhi)器，保(bao)護控(kong)制(zhi)器，電(dian)(dian)(dian)(dian)控(kong)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)，通信系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)，主控(kong)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(tong)可以(yi)統(tong)(tong)(tong)(tong)稱為(wei)柴(chai)油(you)發(fa)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)組的控(kong)制(zhi)部分。
(1)柴油發動機
柴油(you)機(ji)(ji)發電(dian)(dian)系(xi)(xi)(xi)(xi)(xi)統柴油(you)發動(dong)(dong)機(ji)(ji)，供油(you)系(xi)(xi)(xi)(xi)(xi)統，冷(leng)卻系(xi)(xi)(xi)(xi)(xi)統，啟(qi)動(dong)(dong)系(xi)(xi)(xi)(xi)(xi)統加上同步無(wu)刷發電(dian)(dian)機(ji)(ji)的(de)總成。柴油(you)機(ji)(ji)是整個發電(dian)(dian)系(xi)(xi)(xi)(xi)(xi)統的(de)動(dong)(dong)力核心，柴油(you)發電(dian)(dian)機(ji)(ji)組(zu)的(de)第一級(ji)是能(neng)量轉化裝(zhuang)置(zhi)，將(jiang)化學能(neng)轉化為機(ji)(ji)械(xie)能(neng)的(de)關鍵設備。柴油(you)機(ji)(ji)主要由以(yi)下及(ji)部分組(zu)成：集體組(zu)件和曲(qu)軸(zhou)連桿機(ji)(ji)構，配氣(qi)(qi)機(ji)(ji)構與進排氣(qi)(qi)系(xi)(xi)(xi)(xi)(xi)統，柴油(you)機(ji)(ji)供給系(xi)(xi)(xi)(xi)(xi)統，冷(leng)卻系(xi)(xi)(xi)(xi)(xi)統，潤滑(hua)系(xi)(xi)(xi)(xi)(xi)統，啟(qi)動(dong)(dong)和電(dian)(dian)氣(qi)(qi)系(xi)(xi)(xi)(xi)(xi)統，增壓系(xi)(xi)(xi)(xi)(xi)統。
(2)無刷同步發電機
隨著軍事(shi)，工(gong)業現代(dai)化和(he)自動化程度的(de)(de)不斷提高(gao)(gao)，對發(fa)電(dian)(dian)(dian)機供電(dian)(dian)(dian)質量的(de)(de)要求也越來越高(gao)(gao)。作(zuo)為主要發(fa)電(dian)(dian)(dian)設備的(de)(de)同(tong)步發(fa)電(dian)(dian)(dian)機的(de)(de)改進(jin)發(fa)展(zhan)也較快，無刷(shua)同(tong)步發(fa)電(dian)(dian)(dian)機及其勵磁系統應運而生(sheng)，并在不斷發(fa)展(zhan)和(he)改進(jin)。
無刷同步發(fa)電機的特點是：
1:無(wu)滑動接觸部分，可靠性高，維(wei)護簡單，可長期連續運行而很少(shao)維(wei)護修養(yang)，特別適用于自(zi)動化(hua)電(dian)站和環境惡劣(lie)的(de)場合(he)。
2:導(dao)電部分沒(mei)有(you)旋轉接觸，不產生火花，適(shi)用(yong)于(yu)有(you)易(yi)燃(ran)氣體(ti)及多粉塵等高(gao)危，惡(e)劣環境條件下運(yun)行，同時無滑環的特點也能適(shi)應(ying)高(gao)溫度(du)的環境。
3:所發出(chu)的電壓(ya)波(bo)形好(hao)，畸變(bian)率小。
4:由(you)(you)于無刷發(fa)電(dian)機(ji)是由(you)(you)多級發(fa)電(dian)機(ji)組(zu)成，間接控制主發(fa)電(dian)機(ji)勵磁(ci)功(gong)率，因而控制勵磁(ci)功(gong)率很小，故勵磁(ci)功(gong)率調節裝置具有可(ke)控功(gong)率器件體積小，發(fa)熱量低，因而故障率低，可(ke)靠性很高。
5:無刷同(tong)步發(fa)電(dian)機(ji)(ji)雖為自勵勵磁系統(tong)，但具(ju)有他勵式同(tong)步發(fa)電(dian)機(ji)(ji)的特點，容易(yi)實(shi)現(xian)并聯運行。
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