Yuav ua li cas ib lub tsheb tshuab hluav taws xob ua haujlwm
Tus tub ntxhais ua haujlwm ua haujlwm ntawm cov tsheb tsim hluav taws xob yog raws li kev cai lij choj ntawm electromagnetic induction. Hloov chaw tam sim no yog tsim los ntawm cov lus tsa suab ntawm rotor thiab stator, thiab tom qab ntawd hloov mus ncaj qha tam sim no los ntawm Rectifier rau lub tsheb siv.
Cov haujlwm tshwj xeeb tuaj yeem faib ua cov kauj ruam hauv qab no:
Zog hloov dua siab tshiab thiab tsim kev tsim vaj
Lub cav ua lub tshuab raj generator rotor los ntawm txoj siv kom tig (cov tshuab hluav taws xob zoo siab tom qab tau energized tom qab energized (n ncej thiab tus ncej yog hloov faib).
Nyob rau hauv thawj theem (ntawm kev nrawm nrawm), lub roj teeb muab qhov kev paub zoo tam sim no (qhov txawv txav ua ntej) kom ntseeg tau tias qhov sib nqus.
Electromagnetic Induction Ntau Tiam
Thaum lub rotor tig, nws sib nqus kev txav mus rau lub stator winding, thiab kev sib nqus indator wine hauv lub pob zeb winding yog txiav los tsim peb-theem lwm txoj kev tam sim no.
Lub stator windings tau faib ntawm hluav taws xob lub kaum sab xis ntawm 120 degrees, uas txhim kho cov symmetry ntawm peb-theem ac.
Rectifier thiab Tso Tawm
Txoj kev hloov pauv tam sim no los ntawm cov stator tau hloov mus ncaj qha tam sim no los ntawm cov qauv xov tooj (feem ntau yog 6 - lossis 9-raj qauv) muaj ntawm cov khoom siv tsheb, uas yog siv roj teeb.
Rectifiers tau tsim los kom ntseeg tau tam sim no ntws tam sim no, xws li cuaj lub raj tsom uas ua kom zoo tshaj plaws lub voj nrog cov dongs zoo.
Cov kev tswj hwm thiab kev ruaj khov tswj
Cov hluav taws xob regulator dynamically hloov kho cov kev paub dhau los raws li lub xeev roj thiab cov khoom siv thauj khoom, thiab ua kom cov zis hluav taws xob hauv thaj tsam ntawm 13.8-14.8V.
Thaum lub tshuab hluav taws xob nrawm yog qhov siab txaus (tus kheej txoj kev ua siab ntev) thiab cov zis hluav taws xob sib npaug nrog cov hluav taws xob voltator, qhia tias lub kaw lus ib txwm muaj.
Tshuab Txuas Ntxiv: Niaj hnub nimno automotive cov tshuab hluav taws xob feem ntau sib koom ua ke cov qauv tswj hwm, sib xyaw nrog tuaj yeem ua tiav kev ua haujlwm hauv hluav taws xob. Tus qauv tsim nyog yuav tsum tshuav hluav taws xob qis-ceev cov kev ua tau zoo nrog kev ua haujlwm thermal hauv ib puag ncig kub thiab qee tus qauv siv cov neeg yuav tsum tau saib xyuas.
Cov kev ua haujlwm ib txwm muaj hluav taws xob ntawm lub tshuab hluav taws xob ntawm lub tsheb yog feem ntau ntawm 13.5-14.5 volts yuav ua rau kev teeb tsa ntawm cov chaw ntsuas hluav taws xob thiab lub cav nrawm.
Nqe lus tseem ceeb
Raug voltage ntau
Lub tshuab hluav taws xob hluav taws xob voltage ntawm cov neeg caij tsheb tshaj plaws (12v system) yog qhov chaw nyob ruaj khov ntawm lub roj teeb, uas yog cov khoom siv hluav taws xob thiab tsis txhob overcharging.
Nyob rau hauv cov kev mob tshwj xeeb (xws li tom qab lub sijhawm pib txias), tej zaum yuav muaj ib ntus kev hloov pauv ntawm 12.6-14.5 volts, tab sis nws yog qhov txawv yog tias nws tseem ceeb tshaj qhov no.
Cov nyhuv ntawm Txawv Tebchaws Volfage
Hauv qab 13 volts: lub roj teeb raug tso tawm, uas yuav ua rau muaj teeb meem hauv kev pib lossis tsis khov fais fab xa mus rau cov khoom siv hluav taws xob
Siab dua 14.5 volts: nrawm dua cov pa roj teeb electrolyte, luv lub neej ntawm cov roj teeb txhuas, thiab yuav hlawv hluav taws xob
Kuaj cov lus pom zoo
Siv ib qho ntau ntau rau ntsuas cov zis hluav taws xob ntawm lub tshuab hluav taws xob. Tom qab lub cav pib, khaws nws ntawm 2000 rpm. Thaum lub tshuab hluav taws xob tsheb tau muab tua, lub voltage yuav tsum ruaj khov ntawm 14.2 ± 0.3 volts
Yog tias qhov hluav taws xob yog txawv txav, kos cov rectifier, voltage regulator, thiab siv tawv nro
Nco tseg: "17-15 volts" thiab lwm cov ntaub ntawv hais txog qhov tsis sib xws, thiab yog pom nrog cov qauv tsim khoom lag luam, yog li ntawd lawv tsis saws.
Yog tias koj xav paub ntau ntxiv, khaws nyeem cov lus ntawm lwm yam lus ntawm lub xaib no!
Thov hu rau peb yog tias koj xav tau cov khoom lag luam zoo li no.
Zhuo Meng Shanghai Pib Co., Ltd. tau cog lus los muag mg & 750 pib qhov zoo tos txais mus yuav.
