Qhuav Distribution Transformer Load Operation
Thaum xaiv cov khoom siv hluav taws xob qhuav, cov zis hluav taws xob ntawm cov tshuab ziab khaub ncaws qhuav yuav tsum tau txiav txim siab raws li qhov ua haujlwm voltage thiab tam sim no daim ntawv thov ntawm cov khoom thauj. Tus qauv tso zis tam sim no ntawm qhuav-hom transformers yog tus nqi tam sim no muab tau los ntawm tag nrho cov load. Thaum nyob rau hauv load, lub qhuav-hom transformer tuaj yeem xa tawm ntau dua 30 feem pua ntawm cov ntsuas hluav taws xob.
1. Siv los pib loaded machinery thiab khoom siv
Kev ua haujlwm tam sim no ntawm qee lub tshuab thiab khoom siv yog qhov ntsuas tam sim no, tab sis qhov tam sim no thaum pib yog qhov loj heev, qee zaum tshaj qhov ntsuas hluav taws xob los ntawm 30% ~ 50 feem pua. Piv txwv li, lub peev xwm ua haujlwm ntawm DC servo lub cev muaj zog feem ntau yog tsim los ua 3 npaug ntawm tus nqi ntsuas ntawm AC lub zog. Tus nqi ntawm cov tam sim no thaum lub load pib yog loj, thiab lub qhuav-hom transformer ua hauj lwm nyob rau hauv lub load nyob rau hauv ib tug luv luv lub sij hawm ntawm lub sij hawm. Hom tshuab thiab khoom siv uas tsav cov khoom thauj tam sim no yog nruab nrog lub tshuab hluav taws xob qhuav, thiab nws yuav tsum raug coj mus rau hauv tus account tias cov zis tam sim no ntawm transformer tshaj 20 feem pua ntawm cov khoom siv tam sim no. Vim qhov rov pib dua ntawm qhov load, qhov kub thiab txias ntawm lub tshuab ziab khaub ncaws yuav nce, uas yuav txo tau qhov kev pab cuam lub neej ntawm lub transformer ntev.
2. Siv rau cov tshuab thiab khoom siv yam tsis muaj kev thauj khoom
Thaum tsim ntau yam cuab yeej siv tshuab, qhov ua haujlwm loj dua tam sim no yuav raug txiav txim siab tag nrho, thiab cov khoom siv tam sim no yuav tsis xav tau lub nra. Piv txwv li, lub servo lub cev muaj zog yog siv los ua lub zog tsav ntawm cov cuab yeej siv tshuab, thiab cov nqi tam sim no thaum lub sijhawm ua haujlwm yog tib yam li cov nqi tam sim no thaum ua haujlwm. Thaum xaiv cov khoom siv hluav taws xob qhuav, nws tsuas yog yuav tsum tau xa tawm cov nyiaj tam sim no sib npaug ntawm tus nqi tam sim no ntawm servo lub cev muaj zog los yog ntau tshaj 10 feem pua. Lub servo lub cev muaj zog tsis tuaj yeem tsim cov khoom thauj tam sim no. Nyob rau hauv ib puag ncig, lub zog tso zis ntawm servo lub cev muaj zog yog hloov pauv. Qhov tseeb, kev ua haujlwm poob ntawm servo lub cev muaj zog txo nrog qhov nce ntawm qhov sib piv ceev. Servo motors nruab nrog qhuav-hom transformers yog tsim nyog.
Hauv cov ntsiab lus, nws tuaj yeem pom tau tias cov tub ntxhais poob ntawm cov khoom xa tawm qhuav yog tsawg, thiab kev ua haujlwm ruaj khov thiab lub peev xwm thauj khoom muaj zog. Tshwj xeeb tshaj yog nyob rau hauv kev siv cov servo lub cev muaj zog hloov cov khoom siv hluav taws xob, cov yam ntxwv zoo ntawm cov tshuab ziab khaub ncaws qhuav deb tshaj U. Hom, E-hom transformer.
