Qhov tseeb, cov roj hluav taws xob DELEL muaj ntau yam siv. Yog li ntawd, nws yog ib qho tseem ceeb heev los tiv thaiv, tshuaj xyuas thiab tswj hwm lub tshuab hluav taws xob diesel ntawm cov sib nrug. Tus txij nkawm kom tsim nyog yog tus yuam sij los tswj qhov haujlwm ib txwm ntawm cov roj hluav taws xob diesel.
Txhawm rau kom muaj cov nqi hluav taws xob hluav taws xob kom raug, nws yog qhov tsim nyog kom paub cov kev ua txhaum uas ib txwm muaj uas yuav ua rau lawv muaj kev puas tsuaj thaum tsim kho cov tshuab hluav taws xob.
Overheated
Overheating yog ib qho ntawm cov kev kuaj mob tshaj plaws rau kev tu tshuab hluav taws xob. Kev siv tshuab hluav taws xob ntau dua tuaj yeem tshwm sim los ntawm ntau yam ua rau muaj, suav nrog lub tshuab hluav taws xob overload bwb tawg thiab tsis muaj lubrication roj.
Thaum lub tshuab hluav taws xob pib dua, tus lwm tus yuav tau ntau dua, uas tau txo cov rwb thaiv tsev rwb thaiv tsev ntawm cov windings. Yog tias tsis quav ntsej, overheating yuav ntxiv kev puas tsuaj ntxiv lwm qhov ntawm lub tshuab hluav taws xob, uas yuav xav tau kho lossis hloov.
Txhaum Tam Sim No
Txhaum Tam Sim No yog ib qho kev xav tsis tau siab tam sim no hauv cov hluav taws xob. Cov kev txhaum no tuaj yeem ua rau muaj teeb meem ntau yam rau koj lub tshuab hluav taws xob. Lawv feem ntau yog tshwm sim los ntawm luv hluav taws xob nrog cov impedance qis.
Yog hais tias qhov kev txhaum yog lub zog luv luv ntawm lub tshuab hluav taws xob tawg, lub tshuab hluav taws xob yuav tsum tau tshuaj xyuas lossis kho kom sai sai vim tias cua yuav kub thiab puas.
Lub cev muaj zog
Kev lag luam hluav taws xob ntawm lub tshuab hluav taws xob tshwm sim thaum lub cav tsis tuaj yeem muab lub zog txaus rau lub tshuab hluav taws xob kom tau raws li cov khoom lag luam. Here, the generator system is forced to compensate for losses by providing active power to the engine, essentially making the generator work like an electric motor.
Lub cev muaj zog tsav yuav tsis ua rau lub tshuab hluav taws xob tam sim ntawd. Txawm li cas los xij, tsis quav ntsej nws tuaj yeem ua rau lub cav rau overheat. Yog li ntawd, nws yog ib qho tsim nyog los tiv thaiv lub cav, uas tuaj yeem muab los ntawm kev txwv hloov lossis kev ua kom huv lub tsev ua kom sov.
Tshuav sib nqus poob
Residual Magnetism yog qhov ntau ntawm magnetization sab laug los ntawm kev tshem cov sib nqus sab nraud sib nqus ntawm Circuit Court. Feem ntau nws tshwm sim hauv cov tshuab hluav taws xob thiab cov cav. Kev poob cov khoom lag luam uas tseem ceeb hauv lub tshuab hluav taws xob tuaj yeem tsim teeb meem rau lub system.
Thaum lub tshuab hluav taws xob tsis yog siv rau lub sijhawm ntev vim kev laus lossis misconnection ntawm kev loj hlob winding, residual kev sib nqus yuav tshwm sim. Thaum no soidual Magnetism ploj mus, lub tshuab hluav taws xob yuav tsis tsim lub zog ntawm kev pib.
Undervoltage
Yog tias tus voltage tsis tuaj yeem sawv tom qab lub tshuab hluav taws xob tau pib, lub tshuab yuav ntsib qee qhov teeb meem loj. Undervoltage ntawm lub tshuab hluav taws xob yuav tshwm sim ntawm random rau ntau yam laj thawj, suav nrog fusing ntawm cov hluav taws xob-hnov cov fuse thiab kev puas tsuaj rau qhov kev ua kom zoo nkauj.
Lwm qhov ua tau los ntawm undervoltage hauv lub tshuab hluav taws xob tsis siv. Nws txoj kev them tus kheej lub capacitor nrog cov seem ntawm winding. Yog tias lub tshuab hluav taws xob tsis tau siv rau lub sijhawm ntev, tus kws tshuaj yuav tsis them nqi thiab qhov muaj peev xwm tsis muaj peev xwm yuav ua rau lub zog hluav taws xob ntawm lub tshuab hluav taws xob kom qis dhau.
Kev tiv thaiv thiab txij nkawm ntawm lub tshuab hluav taws xob yog qhov tsim nyog. Yog tias tsis kho tam sim ntawd, teeb meem xws li overheating, lub cev muaj zog tsav thiab undervoltage yuav ua rau tsis muaj kev puas tsuaj rau lub tshuab hluav taws xob. Diesel Generators yog ib qho tseem ceeb ntawm kev ua tsis tiav ntawm lub zog nruab nrab, seb puas yuav khaws tau Lifesaving tsev kho mob ua haujlwm thaum lub zog sab nraud xws li kev tsim kho thiab ua liaj ua teb. Yog li ntawd, kev sib tw hluav taws xob tawg tuaj yeem muaj kev rau txim loj heev. Yog li ntawd, feem ntau cov ua rau lub tshuab hluav taws xob tsis sib haum yuav tsum to taub kom lawv tuaj yeem txheeb tau thiab kho ua ntej lawv ua rau lub tshuab hluav taws xob hnyav.
Lub Sijhawm Post: Apr-09-2020
