Tsim nyog xaiv thiab siv cov khoom siv hloov pauv hloov tsis siv neeg

ATSE Automatic Transfer Switching Equipment (ATSE) yog lub npe luv rau Automatic Transfer Switching Equipment.

ATSE feem ntau yog siv rau hauv cov khoom siv hluav taws xob thaum muaj xwm txheej ceev raws li cov khoom siv hloov pauv uas tau hloov pauv cov khoom siv hluav taws xob los ntawm ib lub zog hluav taws xob mus rau lwm qhov (them rov qab) lub zog hluav taws xob kom ntseeg tau tias kev ua haujlwm tsis tu ncua thiab txhim khu kev qha ntawm cov khoom tseem ceeb. Yog li ntawd, ATSE feem ntau siv rau hauv cov chaw tsim hluav taws xob tseem ceeb, thiab nws cov khoom lag luam ntseeg tau yog qhov tseem ceeb tshwj xeeb. Thaum qhov hloov dua siab tshiab tsis ua tiav, nws yuav ua rau ib qho ntawm ob qho teeb meem hauv qab no: luv luv ntawm cov khoom siv hluav taws xob lossis hluav taws xob hluav taws xob ntawm cov khoom tseem ceeb (txawm tias lub zog hluav taws xob luv luv), qhov tshwm sim ntawm qhov loj heev. Qhov no tsis yog tsuas yog ua rau poob nyiaj txiag (kev lag luam nres, nyiaj txiag tuag tes tuag taw), tab sis kuj yuav ua rau muaj teeb meem kev sib raug zoo (ua rau lub neej thiab kev nyab xeeb muaj kev phom sij). Yog li ntawd, industrialized lub teb chaws tau faib cov kev tsim khoom thiab kev siv cov khoom siv hloov pauv hloov pauv tsis siv neeg ua cov khoom tseem ceeb thiab raug txwv thiab kev tswj hwm.

ATSE feem ntau muaj ob ntu: hloov lub cev thiab tus tswj hwm. Thiab lub cev hloov pauv tau muab faib ua PC theem (ib qho) thiab qib CB (circuit breaker).
PC theem: ATSE muaj peev xwm sib txuas, nqa, tab sis tsis siv rau kev tawg luv-circuit tam sim no.

CB theem: ATSE nruab nrog overcurrent tso tawm, nws lub ntsiab kev sib cuag tuaj yeem txuas tau thiab siv los rhuav tshem tam sim no.

Cov maub los tsuas yog siv los txheeb xyuas qhov ua haujlwm ntawm cov khoom siv hluav taws xob saib xyuas (ob txoj kab). Thaum lub hwj chim saib xyuas tsis ua hauj lwm (xws li ib theem poob, undervoltage, voltage poob, los yog zaus deviation), tus maub los teeb tsa ib qho kev txiav txim, thiab lub cev hloov pauv hloov ntawm ib lub hwj chim mus rau lwm qhov nrog lub load. Tus maub los yog txuas nrog lub davhlau ya nyob twg nkag ntawm lub cev hloov.