Lub thawv hom substation yog tsim los ntawm ib lub tshuab hluav taws xob, muaj lub siab hloov qhov txee thiab cov khoom siv hluav taws xob tsawg tsawg, thiab lub siab thiab tsis tshua muaj zog hloov txee muaj ntau hom khoom siv thiab cov khoom siv thib ob. Vim li no, cov kev pabcuam ntawm lub box-type substation () yog qhov tseem ceeb ntawm kev tu cov khoom siv thawj thiab theem nrab. Li ntawd, yuav ua li cas thiaj ncav tau thiab ua tau zoo ntawm cov khoom siv thawj thiab theem nrab?
1. Ib qho khoom siv tu tsev.
Cov khoom siv txij nkawm ntawm lub thawv ntawv zoo li lub thawv rau sab nrauv yog los ntawm kev kuaj xyuas thiab kev saib xyuas keeb kwm yav dhau los ntawm cov neeg ua hauj lwm thiab cov neeg ua haujlwm. Yog tias nws yog ib lub box box uas ntse, vim nws muaj ntau yam khoom siv hauv internet saib xyuas thiab kev khiav hauj lwm ib puag ncig saib xyuas khoom, nws tuaj yeem soj ntsuam txoj kev khiav dej num ntawm cov khoom ib zaug, thiab qhov ua txhaum yuav muab tawm rau thawj zaug. Nws tsis yog pab txoj kev ua haujlwm zoo, tab sis tseem txuag ntau ntau tus nqi zog.
2. Cov khoom siv thib ob.
Cov khoom nruab nrab ntawm lub box-type substation hnov qhov kev khiav hauj lwm lub xeev ntawm cov cuab yeej siv los ntawm kev ntsuas qhov qis qis thiab me me hloov tam sim no hloov los ntawm tus qauv tam sim no thiab cov qauv hluav taws xob. Thaum twg ib qho cuab yeej ua tsis tiav, tus ntaus lwm tus thib ob muaj kev ceeb toom xov xwm los sis tshem txuas hluav taws xob hluav taws xob tawm ntawm lub cev. Yuav kom ua tau zoo li no, tus ntaus lwm tus yuav tsum tau txuas ncaj qha mus rau lub tshuab hluav taws xob tam sim no thiab qhov nruab nrab qis ntawm tus qauv hluav taws xob los tsim ib lub voj kaw.
Nyob rau hauv lub thawv-hom substation, kev tiv thaiv microcomputer kev tiv thaiv no feem ntau yog siv los ua kom paub tswj, kev tiv thaiv thiab kev hloov ntawm cov cuab yeej siv thawj. Lub voj raug kaw yog tsim los ntawm cov khoom siv ntawm AJ hauv qhov kev tswj kab lossis qhov ntaus tawm ntawm lub thawv qaum. Nyob rau hauv lub thawv ntse nruab substation, cov khoom siv thib ob yog siv cov khoom siv, uas yuav xa cov ntaub ntawv mus rau cov chaw taws teeb xyuas thiab tiv thaiv, uas yooj yim, ceev thiab zoo.
