Nyob rau niaj hnub no lub ntiaj teb ceev-paced thiab technology-tsav, qhov xav tau rau lub zog ruaj khov thiab txhim khu kev qha yeej tsis tau siab dua.Los ntawm cov chaw muaj kev lag luam mus rau cov tsev lag luam thiab txawm tias nyob hauv peb lub tsev, qhov ntsuas hluav taws xob ruaj khov yog qhov tseem ceeb rau kev ua haujlwm zoo ntawm cov khoom siv hluav taws xob.Qhov no yog qhov uas tsis siv neeg voltage regulator (AVR) los ua si.

Ib qho hluav taws xob tsis siv neeg tswj hluav taws xob yog ib qho cuab yeej tsim los tswj cov qib hluav taws xob tas li hauv cov khoom siv hluav taws xob.Nws ua qhov no los ntawm kev tswj cov zis hluav taws xob ntawm lub tshuab hluav taws xob lossis lub tshuab hluav taws xob, ua kom cov khoom siv txuas nrog tau txais lub zog ruaj khov thiab txhim khu kev qha.Qhov no yog qhov tseem ceeb tshwj xeeb tshaj yog nyob rau hauv cov cheeb tsam uas muaj qhov sib txawv ntawm qhov voltage, vim tias qhov tsis sib xws ntawm cov khoom siv hluav taws xob tuaj yeem ua rau cov khoom siv hluav taws xob tsis zoo thiab cov tshuab.

Cov kev siv ntawm qhov tsis siv neeg voltage regulators yog dav thiab ntau yam, thiab lawv qhov tseem ceeb tau lees paub nyob rau hauv txhua qhov chaw ntawm lub neej.Hauv kev tsim khoom, AVRs ua lub luag haujlwm tseem ceeb hauv kev ua kom muaj kev ua haujlwm zoo ntawm cov tshuab thiab khoom siv, yog li txo qhov kev pheej hmoo ntawm kev poob qis vim qhov hloov pauv ntawm qhov hluav taws xob.Hauv kev lag luam kev sib txuas lus, AVRs yog qhov tseem ceeb rau kev tswj xyuas cov kev sib txuas lus zoo thiab tiv thaiv kev puas tsuaj rau cov khoom siv hluav taws xob rhiab heev.

Tsis tas li ntawd, cov tswj hluav taws xob tsis siv neeg hluav taws xob kuj tseem siv dav hauv kev kho mob kom muaj lub zog ruaj khov rau cov khoom siv kho mob xws li X-ray tshuab, MRI scanners thiab lub neej txhawb nqa.

Nyob rau hauv luv luv, daim ntawv thov ntawm tsis siv neeg voltage regulators yog ib qho tseem ceeb los xyuas kom meej lub txhim khu kev qha thiab ruaj khov ua hauj lwm ntawm hluav taws xob khoom nyob rau hauv ntau yam lag luam.Los ntawm kev tswj hwm qhov voltage tsis tu ncua, AVRs pab tiv thaiv cov cuab yeej muaj txiaj ntsig thiab tshuab los ntawm kev puas tsuaj thaum tseem txo cov kev pheej hmoo ntawm kev poob qis thiab kev kho tus nqi.Raws li kev siv thev naus laus zis txuas ntxiv mus, qhov tseem ceeb ntawm cov tswj hluav taws xob tsis siv neeg hluav taws xob tsuas yog txuas ntxiv mus, ua rau lawv yog ib feem tseem ceeb ntawm cov tshuab hluav taws xob niaj hnub no.