Hariho inzira nyinshi zo kugabanya guhuza, ariko nta gisubizo cyakemuka ibibazo byose.Amashanyarazi atandukanye, umutwaro utandukanye, dukeneye gutanga igisubizo cyiza cyo kugabanya guhuza.
Imbonerahamwe ikurikira iragereranya na THDi yuburyo butandukanye bwo kugabanya tekinoroji mbere.
| Impanuka esheshatu vfd nta reaction / kuniga | Vfd itandatu Ubushobozi buke bwa DC | Impanuka esheshatu vfd + 5% reactor / choke | Icyiciro 3 vfd ikora imbere yanyuma ya disiki | Ibice bitandatu vfd + byungurura | Kugwiza vfd | |
| THDi | 90--120% | 35--40% | 35--45% | 3--5% | 5--10% | 12 impiswi: 10--12% 18 impiswi: 5--6% |
| Ibyiza | Igisubizo cyoroshye kandi gike cyigisubizo, cyemewe kwishyiriraho hamwe na bike ya drives nto | Igisubizo cyoroshye kandi gito cyibisubizo bivamo kugabanya mituweli igezweho | Igisubizo gisanzwe muri porogaramu ya HVAC | Imikorere myiza yimikorere ya kimwe mubisubizo. Ubushobozi bwo kuzamura ibisohoka voltage mugihe gito-umurongo. Ubumwe bwibanze bwibanze. Irashobora gutanga feri nshya | Dufate ko umwanya wumubiri uhari, pasiporo ihuza pasiporo irashobora kongerwaho nyuma ya disiki imaze gushyirwaho, niba guhuza byiyemeje kuba ikibazo. | Uburyo bwa gakondo bwo kugabanya uburyo bwo kugabanya. |
| Ibibi | Ibintu byinshi bihuza, ntibisabwa kwishyiriraho hamwe na drives nyinshi. | Kugoreka hejuru ya voltage, kurenza pulse esheshatu vfd hamwe na 5% reactor / choke. | Sisitemu ifite ubwinshi cyangwa ingano nini ya drives, irashobora gusaba kugabanuka kworoheje. | Disiki ubwayo itanga ubushyuhe burenze gato busanzwe butandatu bwa pulse hamwe na reaction. | Imbaraga ziyobora kumitwaro yoroheje keretse ubushobozi bwa filteri yazimye y'umuzunguruko. Ingaruka za resonans hagati yubushakashatsi bwa filteri nubundi bushobozi muri sisitemu. | Imikorere myiza ihuza imbaraga isaba neza AC imbaraga zo kugaburira hamwe no kugoreka inyuma. Biragoye cyane gusubiramo mumurima. |
Hamwe niterambere rihoraho rya tekinoroji ya IGBT, urwego rushya-eshatuAkayunguruzoyazamuwe cyane kandi ikoreshwa ku isoko.APFibona ibimenyetso byubu mugihe nyacyo binyuze mumashanyarazi yo hanze, kandi itandukanya igice gihuza binyuze mumuzunguruko wimbere, kandi ikabyara indishyi zingana nicyiciro kinyuranyo cyimiterere muri sisitemu binyuze mumashanyarazi ya IGBT kugirango umenye umurimo wo kuyungurura hanze.
Ibisohoka indishyi zigezweho zaAPFbiratandukanye neza ukurikije dinamike ihuza sisitemu, ntakibazo rero kizabaho.Byongeye,APFifite ibikorwa birenze urugero byo kurinda.Iyo guhuza sisitemu nini kuruta ubushobozi bwo kuyungurura, igikoresho gishobora guhita kigabanya umusaruro wubushobozi bwa 100% butaremerewe.
Igihe cyo kohereza: Ugushyingo-24-2023