Iifeni zethu zophahla lwe-hvls ezineemoto ze-PMSM zinokonga amandla kakhulu ngesiseko sokuqinisekisa umthamo womoya ophezulu; iimoto zethu zemagnethi ezisisigxina zifikelele kumgangatho wesatifikethi sokusebenza kakuhle kwamandla se-IE4 (umgangatho wokusetyenziswa kwamandla kwinqanaba lokuqala lesizwe), zinamandla aqinileyo, ukusebenza okuzinzileyo, kunye nokusebenza kakuhle nokonga amandla.
Uyilo olukhethekileyo lwe-Apogee olucwangcisiweyo lususa uninzi lokutsala kwaye luguqula amandla ombane abe ngamandla ajikelezayo. Ifeni esonga amandla kakhulu iya kutyhala ukuhamba komoya emhlabeni kuqala, yenze umaleko wokuhamba komoya we-1-3 yeemitha emhlabeni, ngaloo ndlela idale indawo enkulu yokugubungela ngaphaya kwendawo engaphantsi kwefeni. Kwindawo evulekileyo nengaphazanyiswayo, ifeni inokugubungela indawo enkulu yeemitha zesikwere ezili-1500.
Iifeni eziqhelekileyo zisebenza kwi-50HZ, isantya esijikelezayo se-1400rpm, iifeni ezikhawulezayo ziyagudla emoyeni, zisuse umbane ongashukumiyo, zifunxe uthuli emoyeni, kwaye zonyusa ubunzima bokucoca iifeni, ngelixa iifeni ze-Apogee ezihlala zisebenza ngesantya esiphantsi, zinciphisa iifeni nomoya. Ukungqubana kunciphisa ubungakanani bokufunxwa kothuli, kulula ukuyigcina nokuyicoca, kwaye kuthintela nokuba nokwenzeka komonakalo kwimoto ngenxa yokungena kothuli.
Intuthuzelo eziswa yifeni enkulu yokonga amandla yahlukile ngokupheleleyo kwezinye iifeni. Phantsi kwefeni enkulu yokonga amandla, ungaziva umoya wendalo okungqongileyo, ukuze umzimba wonke ugutyungelwe yindawo yomoya kunye nendawo yokufuma yefeni, ukuze indawo yokufuma yokubila ibe nkulu, yenze inkqubo yomoya efana nendalo, ethambileyo nekhululekileyo.
Sineqela lobuchwephesha elinamava, kwaye siza kubonelela ngenkonzo yobuchwephesha yobuchwephesha kuquka ukulinganisa nokufakela.