Thelinanena bungwe riyakitalandi gawo lofunikira pakuwongolera magalimoto ndi machitidwe a inverter.Amagwiritsidwa ntchito kusefa mosalala, kuchepetsa mphamvu yamagetsi ya dv/dt, komanso kukulitsa moyo wamagalimoto.Amagwira ntchito yofunika kwambiri pochepetsa phokoso lamoto, kuwonongeka kwa eddy panopa, ndi mafunde otuluka chifukwa cha ma harmonics apamwamba kwambiri pamagetsi otsika kwambiri.Kuphatikiza apo, ma reactors otulutsa amathandizira kuteteza zida zosinthira mphamvu mkati mwa inverter, kuzipangitsa kukhala gawo lofunikira pakuwonetsetsa kuti magwiridwe antchito amayendetsedwa bwino ndi ma inverter.
The linanena bungwe riyakitala ntchito kusalaza zosefera ndipo lakonzedwa kupereka odalirika ndi kusasinthasintha mphamvu galimoto.Pochepetsa ma transient voltage dv/dt, zotulutsa zimathandizira kuti magetsi azikhala okhazikika komanso kupewa ma spikes omwe angawononge injini kapena zida zolumikizidwa.Kusefa kosalala kumeneku kumathandizira magwiridwe antchito onse ndi kudalirika kwa makina owongolera magalimoto, kuwonetsetsa kugwira ntchito kosasokoneza komanso kupewa kutsika kwamitengo.
Kuphatikiza pa kusefa kosalala, chowongolera chotulutsa chimagwiranso ntchito yofunika kwambiri pakukulitsa moyo wagalimoto.Pochepetsa kutayika kwaposachedwa kwa eddy, zotulutsa zotulutsa zimathandizira kuchepetsa kutayika kwa mphamvu ndi kutulutsa kutentha komwe kungapangitse kuti magalimoto asamachedwe komanso kulephera.Izi zimakulitsa moyo wautumiki wagalimoto, zimachepetsa mtengo wokonza ndikuwonjezera magwiridwe antchito am'mafakitale.
Kuphatikiza apo, zotulutsa zotulutsa zimathandizira kuchepetsa phokoso lamagalimoto, zomwe zitha kukhala nkhani yofunika kwambiri m'mafakitale.Pochepetsa zotsatira za ma harmonics apamwamba ndi mafunde otayikira, zotulutsa zimathandizira kuchepetsa kusokoneza kwa ma elekitirodi, kulola ma mota kuti aziyenda mwakachetechete komanso moyenera.Izi ndizofunikira makamaka m'malo omwe phokoso limadetsa nkhawa, monga m'malo okhalamo kapena m'malo ovuta kwambiri a mafakitale.
Kuphatikiza apo, riyakitala yotulutsa ilinso ndi ntchito yayikulu yoteteza zida zosinthira mphamvu mkati mwa inverter.Pochepetsa zotsatira za ma harmonics apamwamba komanso mafunde akutayikira, zotulutsa zimathandizira kuteteza zida zamagetsi kuti zisawonongeke komanso kulephera msanga.Izi sizimangotsimikizira kudalirika ndi moyo wautali wa inverter system, komanso zimachepetsa chiopsezo cha kukonzanso kwamtengo wapatali ndi kusinthidwa, potsirizira pake kuchepetsa ndalama zogwirira ntchito.
Mwachidule, riyakitala yotulutsa ndi gawo lofunikira pakuwongolera magalimoto ndi machitidwe a inverter.Zimagwira ntchito yofunikira pakuwonetsetsa kusefa kosalala, kukulitsa moyo wamagalimoto, kuchepetsa phokoso lagalimoto, komanso kuteteza zida zosinthira magetsi.Kuthekera kwawo kuchepetsa ma voliyumu osakhalitsa a dv/dt, kuchepetsa kutayika kwa eddy pano, ndikuchepetsa kukhathamiritsa kwamphamvu komanso kutayikira kwamadzi kumawapangitsa kukhala ofunikira kuti asunge magwiridwe antchito, kudalirika, komanso chitetezo chamakampani.Chifukwa chake, kuwonjezera ma reactors pakuwongolera magalimoto ndi makina a inverter ndi ndalama zabwino zomwe zingabweretse phindu lanthawi yayitali malinga ndi magwiridwe antchito, kuchepetsa mtengo wokonza komanso kudalirika kwa magwiridwe antchito.
Nthawi yotumiza: Dec-06-2023