Ncej tam sim no yog ib qho teeb meem tshwm sim thiab tsis muaj kev zam rauhigh-voltage motorsthiabvariable-frequency motors. Ncej tam sim no tuaj yeem ua rau muaj kev puas tsuaj loj rau cov kabmob ntawm lub cev muaj zog. Vim li no, ntau lub tshuab tsim hluav taws xob yuav siv cov kab hluav taws xob insulating lossis kev ntsuas bypass kom tsis txhob muaj teeb meem tam sim no.
Ncej tam sim no yog generated vim hais tias ib tug sib nqus flux uas hloov nrog lub sij hawm dhau los ntawm lub voj muaj li ntawm lub cev muaj zog ncej, bearings thiab bearing chamber, inducing ncej voltage ntawm lub ncej thiab generating tam sim no thaum lub voj yog qhib; nws yog qhov tsawg-voltage, high-tam sim no lub cev tshwm sim uas ua rau muaj kev puas tsuaj loj rau lub cev muaj zog bearing system thiab yuav rhuav tshem cov kabmob vim electrocorrosion hauv lub sijhawm luv luv.
Lub cev muaj zog core xuas nrig ntaus yog ib qho ntxuam-puab daim nrog ib lub qhov nrog lub hauv paus ntawm lub xuas nrig ntaus; Cov tub ntxhais sib cais ntawm lub cev muaj zog loj thiab eccentricity ntawm lub rotor yog qhov tseem ceeb hauv kev tsim cov ncej tam sim no. Yog li ntawd, ncej tam sim no tau dhau los ua qhov teeb meem tseem ceeb ntawm cov motors loj.
Txhawm rau zam qhov teeb meem ntawm cov ncej tam sim no, cov kev ntsuas tsim nyog yuav tsum tau ua nyob rau hauv kev xaiv thiab tsim ntawm cov khoom thiab cov khoom siv rau kev xav tshem tawm cov yam ntxwv uas tsim cov ncej tam sim no. Tus naj npawb ntawm cov pob qij txha S ntawm lub voj voog yog tswj thiab kho los ntawm kev sib raug zoo ntawm S thiab qhov loj tshaj qhov sib faib t ntawm tus naj npawb ntawm cov ncej ncej.
Thaum S / t yog tus lej lej, tsis muaj qhov xwm txheej rau kev tsim cov ncej hluav taws xob, thiab ib txwm yuav tsis muaj ncej tam sim no; Thaum S / t yog tus lej khib, nws muaj peev xwm ua kom lub zog hluav taws xob tsim tawm, thiab cov ncej tam sim no yuav raug tsim tawm. Txawm hais tias lub cev muaj zog no yog lub cev muaj zog, yuav muaj teeb meem tam sim no. Yog li ntawd, rau cov motors loj, kev ntsuas kom tsis txhob muaj cov ncej tam sim no feem ntau siv.
Tsis tas li ntawd, lub tshuab hluav taws xob sib txawv kuj yog ib qho laj thawj rau kev tsim cov ncej tam sim no vim yog qhov kev txiav txim siab ntawm cov khoom siv hluav taws xob sib txawv. Txawm hais tias muaj zog npaum li cas ntawm lub cev muaj zog sib txawv, yuav muaj cov ncej tam sim no. Yog li ntawd, ntaume me-lub zog hloov pauv zaus motorsyuav siv insulated bearings, thaum feem ntau high-power motors yuav siv insulated kawg npog, los yog siv rwb thaiv tsev ntsuas ntawm tus ncej bearing txoj hauj lwm; qee cov tuam ntxhab, txhawm rau kom ntseeg tau qhov sib txawv ntawm qhov sib txawv ntawm cov motors sib txawv thiab cov khoom siv hluav taws xob zoo tib yam, yuav siv cov kev ntsuas bypass ntawm cov kabmob npog txoj haujlwm.