Lub hwj chim maub los yog khib -mounted fais fab hloov chaw uas siv thyristors (tseem hu ua silicon-tswj rectifiers) thiab lawv triggering control circuits los tswj lub zog load. Thyristors, tseem hu ua silicon-tswj rectifiers (SCR), uas ua lub luag haujlwm tseem ceeb hauv cov khoom siv hluav taws xob, tau siv dav hauv ntau yam kev lag luam thiab tau dhau los ua cov khoom tseem ceeb hauv automation.
Nyob rau hauv daim ntawv thov kev tswj kub tsis ntev los no, kev siv cov thyristors tau dhau los ua ntau dua. Txawm li cas los xij, nyob rau hauv Suav teb, lawv paub los ntawm ntau lub npe, xws li thyristor maub los, silicon tswj rectifier (SCR) maub los, thyristor tswj ntsuas, SCR tswj ntsuas, thyristor voltage regulator, SCR voltage regulator, thyristor hwj chim regulator, SCR zog regulator, voltage regulator, hwj chim regulator, thyristor fais fab kev tswj, CR zog tswj, AC ntsuas ntsuas hluav taws xob adjuster, thiab voltage tswj ntsuas, thiab lwm yam. Lub sij hawm "hwj chim adjuster" yog ib qho ntawm ntau lub npe siv domestically.
Nyob rau hauv daim ntawv thov kev tswj kub tsis ntev los no, kev siv cov thyristors tau dhau los ua ntau dua. Txawm li cas los xij, nyob rau hauv Suav teb, lawv paub los ntawm ntau lub npe, xws li thyristor maub los, silicon tswj rectifier (SCR) maub los, thyristor tswj ntsuas, SCR tswj ntsuas, thyristor voltage regulator, SCR voltage regulator, thyristor hwj chim regulator, SCR zog regulator, voltage regulator, hwj chim regulator, thyristor fais fab kev tswj, CR zog tswj, AC ntsuas ntsuas hluav taws xob adjuster, thiab voltage tswj ntsuas, thiab lwm yam. Lub sij hawm "hwj chim adjuster" yog ib qho ntawm ntau lub npe siv domestically.
PID regulator: Proportional-Integral-Derivative regulator, ib qho khoom siv tswj tsis siv neeg uas kho cov zis los ntawm kev sib piv cov nqi ntsuas nrog cov nqi teeb tsa, dav siv hauv kev tswj cov txheej txheem kev lag luam (xws li kub, siab, ntws tswj ntawm hluav taws xob furnaces).
PLC: Programmable Logic Controller, tus tswj kev lag luam digital nrog microprocessor, siv rau kev tswj xyuas qhov tseeb thiab kev tswj hwm cov khoom lag luam, thiab tuaj yeem paub txog kev sib txuas nrog cov tswj fais fab.
Nruab nrab- grounded / ungrounded load: Ib qho kev faib tawm ntawm peb -theem load kev twb kev txuas hom uas muaj feem xyuam rau seb qhov nruab nrab ntawm lub load txuas nrog rau hauv av, uas cuam tshuam rau kev ruaj ntseg thiab kev ua txhaum ntawm kev siv fais fab.
Delta load (sab hauv / sab nraud): Ib qho kev sib txuas ntawm kev sib txuas uas peb qhov chaw thauj khoom txuas nrog kawg - mus rau - kawg los ua "delta" zoo li; "sab hauv" thiab "sab nraud" feem ntau yog hais txog cov kev sib raug zoo ntawm kev sib raug zoo ntawm lub load thiab lub ntsiab Circuit Court, uas yuav tsum tau sib phim nrog lub hwj chim regulator cov zis hom.