Impinduka zubu(CTs) nibintu byingenzi muri sisitemu yamashanyarazi, ikoreshwa mugupima no gukurikirana imigendekere yubu.Zifite akamaro cyane mubisabwa aho ibipimo nyabyo bigezweho ni ngombwa kumutekano no gukora.Ubwoko bumwe bwihariye bwa CT bumaze kwamamara ni PCB ya mount ya transformateur, itanga inyungu zidasanzwe mubisabwa bimwe.Muri iyi ngingo, tuzasesengura itandukaniro riri hagati ya CT na transformateur zisanzwe, hanyuma twinjire mubisabwa na PCB ya transfert ya none.
Ubwa mbere, ni ngombwa kumva itandukaniro ryibanze hagati ya CT na transformateur isanzwe.Mugihe ibyo bikoresho byombi byashizweho kugirango byimure ingufu zamashanyarazi ziva mumuzunguruko zijya mubindi, zikora intego zitandukanye.Impinduka isanzwe ikoreshwa muguhindura urwego rwa voltage yikimenyetso gisimburana (AC), mugihe icyuma gihindura cyashizweho kugirango gipime kandi gikurikirane imigendekere yumuzunguruko.
Kimwe mu bintu by'ingenzi bitandukanya CT na transformateur isanzwe nuburyo byubatswe.CTs ikorwa muburyo bumwe bwo guhinduranya hamwe no guhinduranya kabiri, mugihe impinduka zisanzwe zishobora kugira ibyiciro byinshi byibanze nubwa kabiri.Byongeye kandi, CT yubatswe kugirango ikore imigezi miremire kandi akenshi ikoreshwa ifatanije na relay irinda na metero kugirango ikurikirane imigendekere yumuriro muri sisitemu yamashanyarazi.
Porogaramu ya PCB yimikorere ya transformateur yarushijeho kugaragara muri sisitemu ya elegitoroniki igezweho.Ibi bikoresho byoroheje kandi bihindagurika byateguwe kugirango bishyirwe ku mbaho zicapye zicapye, bituma biba byiza mu kwinjiza ibikoresho bitandukanye bya elegitoroniki n’amashanyarazi.Impinduka za PCB zubu zitanga inyungu nyinshi kurenza CT gakondo, harimo igishushanyo mbonera cyo kubika umwanya, koroshya kwishyiriraho, no kunonosora neza.
Imwe mumfunguzo zingenzi zaPCB yerekana impindukas iri muri sisitemu yo gukurikirana no kuyobora.Ibi bikoresho bikunze gukoreshwa muri metero zubwenge, sisitemu yo gucunga ingufu, hamwe nisesengura ryiza ryimbaraga kugirango bapime neza imikoreshereze yimitwaro yumuriro.Muguhuza PCB yimashini ihinduranya muri sisitemu, injeniyeri nabatekinisiye barashobora kubona amakuru yukuri kandi yizewe mugukurikirana ingufu no kwishyuza.
Ubundi buryo bwingenzi bukoreshwa muri PCB yimikorere ya transformateur iri mumashanyarazi no kugenzura sisitemu.Ibi bikoresho bigira uruhare runini mugukurikirana imigendekere yimikorere yumuzunguruko wa moteri, imashanyarazi ikwirakwiza, nibindi bikoresho byinganda.Mugutanga ibipimo nyabyo bigezweho, PCB yimashini ihindura itanga uburyo bunoze bwo kugenzura no kurinda sisitemu yamashanyarazi, bigira uruhare mukuzamura imikorere numutekano mubidukikije.
Imwe muma progaramu yingenzi ya PCB yimikorere ya transformateur iri murwego rwo kugenzura ingufu no gucunga sisitemu.Ibi bikoresho bikunze gukoreshwa muri metero zubwenge, sisitemu yo gucunga ingufu, hamwe nisesengura ryiza ryimbaraga kugirango bapime neza imikoreshereze yimitwaro yumuriro.Muguhuza PCB yimashini ihinduranya muri sisitemu, injeniyeri nabatekinisiye barashobora kubona amakuru yukuri kandi yizewe mugukurikirana ingufu no kwishyuza.
Ubundi buryo bwingenzi bwo gukoresha PCBimpinduka zubuni muri sisitemu yo gutangiza no kugenzura inganda.Ibi bikoresho bigira uruhare runini mugukurikirana imigendekere yimikorere yumuzunguruko wa moteri, imashanyarazi ikwirakwiza, nibindi bikoresho byinganda.Mugutanga ibipimo nyabyo bigezweho, PCB yimashini ihindura itanga uburyo bunoze bwo kugenzura no kurinda sisitemu yamashanyarazi, bigira uruhare mukuzamura imikorere numutekano mubidukikije.
Byongeye kandi, impinduka za PCB zikoreshwa muri sisitemu zikoreshwa cyane muri sisitemu yingufu zishobora kuvugururwa, nka inverteri izuba hamwe na turbine z'umuyaga.Ibi bikoresho nibyingenzi mugukurikirana ibisohoka bituruka kumasoko yingufu zishobora kuvugururwa no kwemeza ingufu no guhindura ingufu.Muguhuza impinduka za PCB zigezweho muri sisitemu yingufu zishobora kuvugururwa, abashoramari barashobora gupima neza no gucunga neza ingufu zabyaye, bikagira uruhare mumutekano rusange no kwizerwa mubikorwa remezo byingufu zishobora kuvugururwa.
Mu gusoza, impinduka zubu zifite uruhare runini muri sisitemu yamashanyarazi mugutanga ibipimo byukuri no gukurikirana.Kugaragara kwa PCB yimikorere ya transfert yaguye urwego rwibisabwa kuri ibyo bikoresho, bitanga igishushanyo mbonera cyo kuzigama no kunoza ubushobozi bwo kwishyira hamwe.Kuva kugenzura no gucunga ingufu kugeza kumashanyarazi yinganda hamwe na sisitemu yingufu zishobora kuvugururwa, PCB yimashini ihinduranya ibintu nibyingenzi mubikoresho bya elegitoroniki n'amashanyarazi bigezweho.Mugihe ikoranabuhanga rikomeje gutera imbere, icyifuzo cyo gupima no kugenzura neza neza bizakomeza kwiyongera gusa, bikarushaho gushimangira akamaro ka PCB igenda ihinduranya inganda zitandukanye.
Igihe cyo kohereza: Gicurasi-30-2024