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本公司是(shi)(shi)電(dian)(dian)(dian)力(li)(li)行業中電(dian)(dian)(dian)力(li)(li)設備(bei)(bei)、電(dian)(dian)(dian)力(li)(li)技術、電(dian)(dian)(dian)力(li)(li)配套服(fu)務(wu)提供(gong)者，其(qi)中，電(dian)(dian)(dian)力(li)(li)設備(bei)(bei)（power system）主(zhu)要(yao)包括(kuo)發電(dian)(dian)(dian)設備(bei)(bei)和供(gong)電(dian)(dian)(dian)設備(bei)(bei)兩(liang)大(da)類(lei)，發電(dian)(dian)(dian)設備(bei)(bei)主(zhu)要(yao)是(shi)(shi)電(dian)(dian)(dian)站鍋爐、蒸汽輪(lun)機(ji)、燃氣輪(lun)機(ji)、水輪(lun)機(ji)、發電(dian)(dian)(dian)機(ji)、變(bian)壓器(qi)等(deng)等(deng)，供(gong)電(dian)(dian)(dian)設備(bei)(bei)主(zhu)要(yao)是(shi)(shi)各種(zhong)電(dian)(dian)(dian)壓等(deng)級的輸電(dian)(dian)(dian)線路、互感器(qi)、接觸器(qi)等(deng)等(deng)。

電(dian)(dian)力系統(tong)中的電(dian)(dian)力設(she)備很(hen)多，根據他(ta)們(men)在運(yun)行中所起的作用(yong)不同，通常將他(ta)們(men)分為電(dian)(dian)氣一次(ci)設(she)備和電(dian)(dian)氣二次(ci)設(she)備。

電力一次設備

直接參(can)與生產、變換、傳輸、分配和消耗電能(neng)的(de)設備稱(cheng)為電氣一次設備，主要有：

進行(xing)電(dian)(dian)能生產和(he)變(bian)換的設備，如發電(dian)(dian)機、電(dian)(dian)動機、變(bian)壓器(qi)等；

接通(tong)、斷開(kai)電(dian)(dian)路的開(kai)關(guan)電(dian)(dian)器(qi)，如(ru)斷路器(qi)、隔離開(kai)關(guan)、接觸器(qi)、熔斷器(qi)等

載流導(dao)體及氣(qi)體絕緣設備。如母線、電力電纜(lan)、絕緣子、穿墻套(tao)管等

限制(zhi)過電(dian)流或過電(dian)壓的設備，如限流電(dian)抗器(qi)(qi)、避雷器(qi)(qi)等

互(hu)感(gan)(gan)器(qi)類設備：將一次回路(lu)中的高電(dian)壓和大電(dian)流降低，供(gong)測(ce)量儀表和繼電(dian)保護裝置使用，如電(dian)壓互(hu)感(gan)(gan)器(qi)、電(dian)流互(hu)感(gan)(gan)器(qi)。

電力二次設備

為(wei)了保護(hu)(hu)保證電(dian)(dian)(dian)氣一次設備的(de)正常(chang)運行，對其運行狀態(tai)進行測量、監視、控制(zhi)和調節等的(de)設備稱為(wei)電(dian)(dian)(dian)氣二(er)次設備。主要(yao)有(you)各(ge)種測量表(biao)計，各(ge)種繼電(dian)(dian)(dian)保護(hu)(hu)及自動裝置，直流電(dian)(dian)(dian)源設備等。

歡迎有志之士加盟本公司