Cov hloov pauv tau siv los hloov AC voltage thiab cov tshuab tam sim no uas tsis muaj hluav taws xob thiab tau siv dav hauv yuav luag txhua ceg ntawm tib neeg kev ua.
Cov Lus Qhia
Kauj ruam 1
Lub tshuab hloov hluav taws xob yog cov khoom siv hluav taws xob tsim los hloov hloov hluav taws xob ntawm ib qho loj mus rau hauv qhov hluav taws xob ntawm lwm qhov loj (txo qis lossis nce). Nws muaj cov hlau tseem ceeb thiab xaim windings ntawm ntu sib txawv. Txij li thaum windings ntawm lub cuab yeej yog mob rau ntawm ib qho tseem ceeb ua los ntawm cov hluav taws xob tshwj xeeb steel, qhov hnyav ntawm lub cuab yeej feem ntau zoo li muaj feem cuam tshuam nrog nws qhov ntev. Qhov ntev ntawm qhov hloov pauv tuaj yeem sib txawv raws nws lub hwj chim.
Kauj ruam 2
Lub tshuab pa tuaj yeem yog ib-theem lossis peb-theem. Nws yooj yim heev kom to taub qhov teeb meem no. Yog tias qhov tam sim no ntws los ntawm plaub qhov kev sib tw - peb theem thiab xoom - qhov tam sim no yog peb-theem. Yog tias muaj ob lub xaim - theem thiab xoom - qhov no yog ib-ntu tam sim no. Txhawm rau tig peb-theem hloov mus rau hauv ib-theem ib, nws yog qhov txaus los noj ib qho ntawm cov theem thiab xoom. Nws yog qhov tam sim no uas ntws mus rau hauv cov tuam tsev hauv tsev thiab cov tsev me. Ib qho hluav taws xob hauv tsev neeg siv hluav taws xob nrog qhov hluav taws xob ntawm 220 volts ntws ib qho hloov pauv ib-theem hluav taws xob tam sim no.
Kauj ruam 3
Ib-theem hloov kho muaj qhov qauv yooj yim, cov ntsiab lus tseem ceeb yog:
1 - thawj winding;
2 - sib nqus Circuit Court;
3 - theem nrab winding;
F yog qhov kev taw qhia ntawm sib nqus flux;
U1 - voltage nyob rau hauv thawj winding;
U2 yog qhov hluav taws xob nyob hauv theem nrab winding.
Kauj ruam 4
Yog li yuav ua li cas puas hloov ib theem hloov kho ua haujlwm? Tom qab thov xaim voltage rau tus thawj winding, ib qho sib nqus flux yog tsim nyob rau hauv nws, uas txav mus raws tus tub ntxhais, zoo siab rau tib flux ntawm lub caij hloov theem ob thiab hloov mus rau hauv voltage. Qhov ntau ntawm qhov sib txawv ntawm qhov voltage nyob ntawm tus naj npawb ntawm lem hauv cua thiab lub cheeb ntawm lub xaim los ntawm nws tau ua. Qhov no ua rau nws muaj peev xwm los tsim cov kauj ruam theem thiab theem kauj ruam hluav taws xob, tsis muaj qhov hloov chaw ntawm lub zog hauv txhua qhov kev taw qhia tsuas yog tsis yooj yim sua. Piv txwv li, lub zog hloov pauv tau siv los txhawm rau txhawm rau txhawm rau txhawm rau hauv kev txuas. Qhov no yog vim muaj cov yam ntxwv ntawm lub zog hluav taws xob. Qhov siab dua qhov ntsuas hluav taws xob, qhov tsawg dua nws qhov poob hauv lub network thiab yooj yim dua thiab yooj yim dua cov nyiaj siv ua haujlwm sab nrauv thiab cable kab ua haujlwm. Tom qab xa cov hluav taws xob rau cov neeg siv khoom, nws tus nqi yog txo rau qhov ntsuas cov hluav taws xob ntawm cov cuab yeej hluav taws xob (microwave ncu, cua sov, hluav taws, thiab lwm yam) kom tus neeg siv khoom siv.
Kauj ruam 5
Cov tshuab hluav taws xob tuaj yeem hloov kho tau hauv cov kev hloov kho hauv qab no: cov hloov tsheb, cov hloov pauv tam sim no, cov hloov pauv voltage, cov mem tes thiab cais cov hloov pauv, thiab lwm yam.
