I-YZPEJ 2 uchungechunge lwe-inverter duty yesigaba sesithathu se-asynchronous motor ilungele ukusebenza ngokushintsha imvamisa kanye nohlelo lokulawula isivinini amandla anikezwa isiguquli semvamisa.Lolu chungechunge olusha lomkhiqizo oklanywe ngobunye ezweni lungahlanganiswa nazo zonke izinhlobo zemishini yokuguqula imvamisa ye-SPWM kanye nokulawula isivinini futhi ifakwe isiphephetha-moya esihlukile sokupholisa esiqinisekisa ukuthi injini iphole kahle ngesivinini esihlukahlukene.Zingasetshenziswa ethuluzini lomshini, imboni ye-metallugic, yendwangu, ukuphrinta nokudaya, ezokuthutha, imboni yamakhemikhali, imayini kanye nokulawulwa kwe-seep yabalandeli namaphampu.