Kev Tshawb Fawb Kev Ua Haujlwm Zoo: Ncej Currents yog Hacker ntawm Cov Kabmob Tsav Tsheb

Ncej tam sim no yog cov neeg tua neeg loj ntawm cov tsav tsheb sib txawv, cov motors loj, cov tshuab hluav taws xob siab thiab cov tshuab hluav taws xob, thiab nws yog qhov tsis zoo rau lub cev muaj zog.Muaj ntau qhov xwm txheej ntawm cov kabmob tsis ua haujlwm vim qhov tsis txaus ntawm cov ncej tam sim no ceev faj.

Cov ncej tam sim no yog tus cwj pwm los ntawm qhov tsis tshua muaj hluav taws xob thiab siab tam sim no, thiab kev puas tsuaj rau cov kabmob tuaj yeem hais tau tias yuav tsum zam tsis tau.Lub cim ntawm tus ncej tam sim no yog vim lub zog ncej thiab kaw lub voj.Txhawm rau daws qhov teeb meem ntawm cov ncej tam sim no, nws tuaj yeem daws tau los ntawm kev tshem tawm cov ncej hluav taws xob lossis txiav tawm lub voj voog.

Tsis sib npaug sib nqus Circuit Court, inverter fais fab mov, electrostatic induction, electrostatic nqi thiab sab nraud fais fab mov cuam tshuam tej zaum yuav tag nrho cov tsim ncej voltage.Tau ntsib nrog lub voj kaw, cov ncej loj tam sim no yuav ua rau cov kabmob ablate vim cua sov hauv lub sijhawm luv luv.Cov kabmob uas raug hlawv los ntawm cov ncej tam sim no yuav tawm ntawm cov khoom siv ntxhua khaub ncaws zoo li cov cim rau ntawm sab nrauv ntawm cov kabmob puab nplhaib.

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 tsim thiab tsim cov txheej txheem ntawm lub cev muaj zog, xws li ntxiv qhov tsim nyog ntsuas ntsuas rau qhov kawg npog thiab lub tes tsho bearing.Qhov txuas ua rau kom cov pa roj carbon txhuam hniav.Los ntawm qhov kev pom ntawm kev siv, nws yog ib qho kev ntsuas ib zaug thiab-rau-tag nrho los ntsuas qhov ntsuas hluav taws xob ntawm cov khoom siv, thaum siv txoj kev hloov pauv tuaj yeem ua rau hloov cov khoom siv roj carbon txhuam, tsawg kawg thaum lub sij hawm tu lub voj voog. lub cev muaj zog, cov pa roj carbon txhuam system yuav tsum tsis txhob muaj teeb meem.

Qhov loj thiab cov kabmob muaj peev xwm ntawm cov kabmob insulated thiab cov kabmob zoo tib yam yog tib yam.Qhov txawv yog tias cov kabmob insulated tuaj yeem tiv thaiv kev hla ntawm tam sim no zoo heev, thiab cov kabmob insulated tuaj yeem zam qhov kev puas tsuaj los ntawm hluav taws xob corrosion.Kev ua haujlwm yog txhim khu kev qha ntau dua, thiab cov kabmob insulated tuaj yeem zam qhov hluav taws xob corrosion ntawm qhov cuam tshuam tam sim no ntawm cov kabmob, thiab tiv thaiv qhov tam sim no los ntawm kev puas tsuaj rau cov roj, dov cov ntsiab lus thiab raceways.

Thaum lub cev muaj zog ua haujlwm nrog cov khoom siv hluav taws xob inverter, lub zog hluav taws xob muaj cov khoom sib txuam siab, uas ua rau lub tshuab hluav taws xob sib nqus ntawm qhov kawg ntawm cov stator winding coils, cov khoom siv hluav taws xob, thiab cov rotating ncej, yog li tsim cov ncej hluav taws xob.

Lub stator winding ntawm lub asynchronous lub cev muaj zog yog embedded nyob rau hauv lub stator core qhov, thiab muaj faib capacitances ntawm lub lem ntawm lub stator winding thiab nruab nrab ntawm lub stator winding thiab lub cev muaj zog ncej.Hom hom hluav taws xob hloov pauv sai heev, thiab cov xau tam sim no yog tsim los ntawm lub cev muaj zog mus rau hauv av davhlau ya nyob twg los ntawm kev faib cov peev txheej ntawm lub cev muaj zog winding.Cov dej xau tam sim no tuaj yeem tsim ob hom kev cuam tshuam hluav taws xob, hluav taws xob thiab hluav taws xob.Vim tias qhov tsis sib xws ntawm lub tshuab hluav taws xob sib nqus ntawm lub cev muaj zog, electrostatic induction thiab hom voltage yog qhov ua rau ntawm qhov hluav taws xob thiab ncej tam sim no.


Post lub sij hawm: Lub Xya hli ntuj-11-2022