對于(yu)架(jia)(jia)空(kong)輸電(dian)(dian)(dian)線路,除了(le)導線電(dian)(dian)(dian)阻的(de)有功(gong)損耗外,還有電(dian)(dian)(dian)暈損耗和(he)沿絕緣子漏電(dian)(dian)(dian)所致的(de)有功(gong)損耗;對于(yu)電(dian)(dian)(dian)纜線路,主要是(shi)介質損耗。 一般在架(jia)(jia)空(kong)線路中,由絕緣子泄露(lu)電(dian)(dian)(dian)流而產生的(de)有功(gong)損耗極小,可忽(hu)略不記,...
對于架(jia)(jia)空(kong)輸電(dian)(dian)線路,除了導線電(dian)(dian)阻的有(you)功損(sun)耗(hao)外,還有(you)電(dian)(dian)暈損(sun)耗(hao)和沿絕(jue)緣子(zi)漏(lou)電(dian)(dian)所致(zhi)的有(you)功損(sun)耗(hao);對于電(dian)(dian)纜線路,主要是介質損(sun)耗(hao)。 一(yi)般在架(jia)(jia)空(kong)線路中,由絕(jue)緣子(zi)泄露電(dian)(dian)流而產生(sheng)的有(you)功損(sun)耗(hao)極(ji)小(xiao),可...
擴徑(jing)導線(xian)(xian)線(xian)(xian)膨脹系數較好,電(dian)暈(yun)(yun)(yun)損(sun)(sun)(sun)失小,有良好的(de)散熱性。適用(yong)于(yu)(yu)高低(di)壓輸電(dian)線(xian)(xian)中電(dian)廠及變電(dian)站配電(dian)線(xian)(xian)路、母線(xian)(xian)等。減少電(dian)暈(yun)(yun)(yun)損(sun)(sun)(sun)失,節約有色金屬。對(dui)于(yu)(yu)架(jia)空輸電(dian)線(xian)(xian)路,除(chu)了導線(xian)(xian)電(dian)阻(zu)的(de)有功(gong)損(sun)(sun)(sun)耗外,還有電(dian)暈(yun)(yun)(yun)損(sun)(sun)(sun)耗和沿絕緣子(zi)漏電(dian)所致的(de)有功(gong)損(sun)(sun)(sun)耗;對(dui)于(yu)(yu)電(dian)纜線(xian)(xian)路,主要是介質...
對于(yu)架(jia)空輸電(dian)線(xian)路(lu),除了導線(xian)電(dian)阻的有(you)功損(sun)耗(hao)外,還有(you)電(dian)暈(yun)(yun)損(sun)耗(hao)和沿絕(jue)(jue)緣子漏電(dian)所(suo)致的有(you)功損(sun)耗(hao);對于(yu)電(dian)纜(lan)線(xian)路(lu),主(zhu)要是介質損(sun)耗(hao)。一般在(zai)架(jia)空線(xian)路(lu)中(zhong),由絕(jue)(jue)緣子泄露電(dian)流(liu)而產(chan)生的有(you)功損(sun)耗(hao)極小(xiao),可忽(hu)略不(bu)記,所(suo)以對架(jia)空線(xian)路(lu)主(zhu)要考慮(lv)電(dian)暈(yun)(yun)損(sun)耗(hao)。由于(yu)架(jia)空線(xian)路(lu)的絕(jue)(jue)緣介質是...
對于排(pai)擠(ji)(ji)輸電(dian)(dian)(dian)線路,除導線電(dian)(dian)(dian)阻的(de)有(you)功消(xiao)(xiao)耗(hao)外,還有(you)電(dian)(dian)(dian)暈消(xiao)(xiao)耗(hao)和沿盡緣子(zi)(zi)漏電(dian)(dian)(dian)而至的(de)有(you)功消(xiao)(xiao)耗(hao);對于電(dian)(dian)(dian)纜線路,主要是(shi)介質消(xiao)(xiao)耗(hao)。一般在排(pai)擠(ji)(ji)線路中,由盡緣子(zi)(zi)泄露(lu)電(dian)(dian)(dian)流(liu)而發生的(de)有(you)功消(xiao)(xiao)耗(hao)極小,可疏忽不記,所以對排(pai)擠(ji)(ji)線路主要斟酌電(dian)(dian)(dian)暈消(xiao)(xiao)耗(hao)。由于排(pai)擠(ji)(ji)線路的(de)盡緣介質是(shi)空...
對于架空輸電(dian)(dian)線(xian)路,除了導(dao)線(xian)電(dian)(dian)阻的有(you)功(gong)損耗外,還(huan)有(you)電(dian)(dian)暈損耗和沿(yan)絕緣(yuan)子漏(lou)電(dian)(dian)所致(zhi)的有(you)功(gong)損耗;對于電(dian)(dian)纜線(xian)路,主要(yao)是介質損耗。 一般在架空線(xian)路中(zhong),由絕緣(yuan)子泄露(lu)電(dian)(dian)流而(er)產(chan)生的有(you)功(gong)損耗極小,可忽略不記,...
對于(yu)(yu)(yu)排(pai)擠(ji)(ji)輸電(dian)(dian)(dian)線(xian)路,除(chu)導線(xian)電(dian)(dian)(dian)阻的(de)有功消(xiao)(xiao)耗外,還有電(dian)(dian)(dian)暈消(xiao)(xiao)耗和沿盡(jin)緣子漏電(dian)(dian)(dian)而至(zhi)的(de)有功消(xiao)(xiao)耗;對于(yu)(yu)(yu)電(dian)(dian)(dian)纜(lan)線(xian)路,主(zhu)要是(shi)介質消(xiao)(xiao)耗,一般在排(pai)擠(ji)(ji)線(xian)路中(zhong),由盡(jin)緣子泄(xie)露電(dian)(dian)(dian)流而發生的(de)有功消(xiao)(xiao)耗極小(xiao),可疏(shu)忽不記(ji),所以(yi)對排(pai)擠(ji)(ji)線(xian)路主(zhu)要斟酌電(dian)(dian)(dian)暈消(xiao)(xiao)耗。由于(yu)(yu)(yu)架空線(xian)路的(de)絕緣介質是(shi)空...
對于架空輸電(dian)(dian)線(xian)(xian)路(lu)(lu)(lu),除了導線(xian)(xian)電(dian)(dian)阻的有(you)功損(sun)(sun)耗(hao)外,還有(you)電(dian)(dian)暈損(sun)(sun)耗(hao)和沿絕(jue)緣子漏電(dian)(dian)所致的有(you)功損(sun)(sun)耗(hao);對于電(dian)(dian)纜(lan)線(xian)(xian)路(lu)(lu)(lu),主(zhu)要是介質損(sun)(sun)耗(hao)。 一般在架空線(xian)(xian)路(lu)(lu)(lu)中,由絕(jue)緣子泄露電(dian)(dian)流而產生(sheng)的有(you)功損(sun)(sun)耗(hao)極(ji)小,可(ke)...