Yakachinja kusada mota control system
Yakachinja kusada mota control system inogona kukamurwa kuita zvikamu zvitatu, kunyanya inoumbwa nemagetsi anoshandura, controller uye chinzvimbo detector. Chikamu chega chega chinoita basa rakasiyana, saka mhedzisiro yainotamba zvakare yakasiyana.
1. The excitation winding of the switched reluctance motor of the power converter
, ingave kuburikidza neyekumberi ikozvino kana reverse ikozvino, iyo torque inotungamira inoramba isingachinji, iyo nguva inoshandurwa, uye chikamu chimwe nechimwe chinongoda simba switch chubhu ine diki diki, iyo inoshandura simba Dunhu iri nyore, hapana kukundikana kwakananga kunoitika, uye kuvimbika kwakanaka. Zviri nyore kuona kutanga kwakapfava uye ina-quadrant mashandiro eiyo system, uye ine yakasimba regenerative braking kugona. Mutengo wakaderera pane inverter control system yeAC matatu-chikamu induction mota.
Chechipiri, mutongi The
controller inoumbwa ne microprocessors, digital logic circuits uye zvimwe zvinhu. Zvinoenderana nekuraira kwemutyairi, iyo microprocessor inoongorora uye kugadzirisa nzvimbo yerotor yemota inodzoserwa neiyo chinzvimbo detector uye yezvino detector panguva imwe chete, uye inoita sarudzo nekukasira, uye inopa nhevedzano yemirairo yekuuraya. kudzora iyo switched kusada mota. Kugadzirisa kushanda kwemotokari dzemagetsi pasi pemamiriro akasiyana. Kuita kwemutongi uye kuchinjika kwekugadzirisa kunoenderana nekushandira pamwe kwekuita pakati pesoftware uye hardware yemicroprocessor.
3. Position detector
Kuchinja kusada mota kunoda yakakwirira-chaiyo chinzvimbo detectors kuti ipe iyo control system nezviratidzo zvekuchinja munzvimbo, kumhanya uye ikozvino yemota rotor, uye inoda yakakwira switching frequency kuderedza ruzha rwayo.
Nguva yekutumira: Kubvumbi-25-2022