Raws li rau qhov tsis sib npaug tam sim no tshwm sim los ntawm qhov sib txawv ntawm qhov sib piv ntawm qhov sib piv thiab qhov ua tau zoo ntawm qhov tam sim no transformer, ob txoj hauv kev tuaj yeem siv los tswj qhov tsis sib xws tam sim no. Ib qho yog siv lub autoconverter kom tsis txhob them nyiaj. Feem ntau, ib qho autoconverter yog ntsia rau ntawm qhov tam sim no transformer sab ntawm lub tshuab winding ntawm lub transformer, txuas cov zis kawg ntawm LH mus rau lub tswv yim kawg ntawm lub converter. Thaum qhov sib piv ntawm lub autoconverter hloov, cov zis tam sim no ntawm lub converter tuaj yeem ua kom sib npaug rau qhov thib ob tam sim no ntawm LH yam tsis muaj lub converter, kom cov tam sim no ntws mus rau qhov sib txawv relay yog xoom lossis ze rau xoom. Qhov thib ob yog daim ntawv thov ntawm intermediate converter equalization coil nres sib nqus nyiaj.
Feem ntau, qhov chaw tuag ntawm qhov nruab nrab converter yog qhwv ib ncig ntawm lub ntsiab coil, uas yog qhov sib txawv ntawm qhov sib txawv, kom nkag mus rau qhov sib txawv tam sim no, ntxiv rau qhov sib npaug ntawm qhov sib npaug thiab cov coil thib ob, nkag mus rau sab ntawm cov txheej txheem thib ob yog me dua. Yog tias tus naj npawb ntawm qhov sib npaug ntawm qhov sib npaug tau raug xaiv kom raug, lub zog sib nqus hluav taws xob tsim los ntawm qhov sib npaug ntawm qhov sib npaug tag nrho tshem tawm cov peev txheej sib nqus tsim los ntawm qhov sib txawv ntawm cov kauj, ces qhov hluav taws xob muaj peev xwm yuav tsis raug cuam tshuam rau hauv lub kauj thib ob, yog li muaj. tsis muaj tam sim no ntws hauv qhov sib txawv relay. Tsis txhob hloov pauv winding tshuab core rwb thaiv tsev laus kev puas tsuaj, hlau tub ntxhais mus sij hawm ntev cua sov daim ntawv rwb thaiv tsev laus. Tsis txhob cuam tshuam kev puas tsuaj vim kev saib xyuas tsis tu ncua, yog tias pom chafing puas tsuaj, pov tseg raws sijhawm. Xyuas kom meej tias qhov kev sib cuag ntawm cov xaim yog qhov zoo, kev sib cuag tsis zoo yuav ua rau ib nrab ntawm cov cua sov. Tsis txhob xob laim tawm tsam, lub transformer yuav hlawv vim tawg rwb thaiv tsev. Luv luv Circuit Court txij nkawm transformer kauj lossis thauj khoom luv luv, yog tias qhov kev saib xyuas tsis ua haujlwm lossis kev saib xyuas tus nqi loj dhau, nws tuaj yeem hlawv qhov hloov pauv.
Qhov sib txawv relay nrog sib nqus braking yam ntxwv yog saws. Transformer sib txawv relay yog nyob rau ntawm warp thiab woof ntawm saturated converter ceev, nce ib txheej ntawm brake coil, ib qho kev txhaum sab nraud ntawm luv luv Circuit Court tam sim no kom tiav nres, ua rau lub relay ntawm qhov pib tam sim no nce nrog qhov nce ntawm lub braking tam sim no, nws muaj peev xwm. nrees kom deb ntawm sab nraud luv luv Circuit Court thaum lub unbalanced tam sim no nyob rau hauv lub transformer, transformer internal txhaum ntawm yooj thiab kev vam meej. Yog li ntawd, qhov pib tam sim no ntawm lub relay nce nrog qhov nce ntawm lub braking tam sim no. Tom qab kev teeb tsa raug, qhov kev ua tau zoo pib tam sim no ntawm relay tuaj yeem ua tau ntau dua li qhov tsis sib xws tam sim no nyob rau hauv qhov kev txiav txim ntawm lwm qhov luv-circuit tam sim no, thiab lub transformer longitudinal sib txawv txij nkawm tuaj yeem zam qhov tsis sib npaug tam sim no thaum lub transformer sab nraud luv-circuit.
Rau qhov kawg no, cov cuab yeej yuav tsum txhim khu kev qha luv luv-circuit tu. Khaws cov av zoo, qhov cua thiab cua txias. Yog hais tias lub transformer coil hlau yog Class A insulated, cov insulators tsuas yog ntawv thiab paj rwb xov paj. Lub neej rwb thaiv tsev yuav raug txo los ntawm ib nrab rau txhua txhua 8 degree qhov kub thiab txias. Transformer ib txwm kub hauv qab 90 degree kev ua haujlwm, lub neej ntawm txog 20 xyoo; Yog tias qhov ntsuas kub nce mus txog 105 degree, lub neej ntev yog 7 xyoo. Transformer winding tshuab ua haujlwm, ua raws li qhov cua thiab cua txias.
