Yakachinja kusada mota dhiraivha system ine yakakwirira kuvimbika uye kuita kwakanakisa. Irwo rudzi rutsva rwedhiraivha system uye zvishoma nezvishoma iri kutsiva zvimwe zvinomhanyisa kudzora zvigadzirwa mumunda weindasitiri. Ichi chinyorwa chinofananidza iyi sisitimu neyakakura asynchronous mota variable frequency regulation system kuti uone kuti ndeupi musiyano uripo pakati pezviviri izvi.
1. Kuenzanisa kwemagetsi emagetsi: The switched reluctance motor yakasimba uye iri nyore kupfuura iyo asynchronous motor. Kubatsira kwaro kunoshamisa ndekwekuti hapana mhepo inotenderera pane rotor, saka hapazovi nekukanda kwakashata, kutadza kuneta uye kukurumidza kukurumidza kunokonzerwa necage rotor yeasynchronous mota. Nekuda kwekugumira uye zvimwe zvinhu, switched kusada mota dzinowanzo kuderera mumutengo wekugadzira uye haina kunetsa kugadzira pane squirrel-cage asynchronous motors.
2. Kuenzanisa kwema inverters: Kushandura kusada motokari magetsi ekushandura ane mukana pane asynchronous motor PWM inverters maererano nemutengo. Hunhu hweiyo switched kusada mota dhiraivha system ndeyekuti chikamu chazvino chinoyerera munzira imwe uye hachina chekuita ne torque, kuitira kuti chikamu chimwe nechimwe chingoshandisa chinhu chikuru chekuchinja kudzora sisitimu kuti iite mana-quadrant oparesheni, ukuwo. iyo asynchronous mota PWM inverter ine Uyezve, nekuti iyo mikuru yekuchinjisa michina yeasynchronous mota voltage-type PWM inverter yakabatana kune magetsi ekupa imwe neimwe, pane kukanganisa kunogona kuitika kuti maoko ebhiriji ekumusoro uye ezasi akabatana zvakananga nekuda kwe kukonzeresa kwenhema uye dunhu guru rakapfupikiswa.
3. Kuenzanisa kwekuita kwehurongwa: Iyo inoshandura kusada mota ine kaviri salient pole chimiro inofananidzwa neasynchronous mota PWM inverter, kunyanya muyero ye torque / nguva ye inertia. Uye zvakare, iyo yakachinjika kusada mota ine hunhu hwepamusoro-inoshanda inodzoreka DC mota, uye kutonga kunowedzera kuchinjika uye kuri nyore kupfuura kusiyanisa frequency kumhanya kudzora system. Iyo inogona kuwana akasiyana torque nekudzora iyo yekubatidza uye yekudzima nguva dzechikamu chemhepo. /speed maitiro.
Kuburikidza nekuunzwa kwebepa iri, hazvina kunetsa kuona kuti switched reluctance motor drive system yakaratidza kukwikwidza kwakasimba uye ine mabhenefiti makuru kana ichienzaniswa nemaitiro echinyakare.
Nguva yekutumira: Kubvumbi-28-2022