Chogwirizanitsa cha magawo atatu cha ACmota kapena mota yopanda mphamvu (yomwe pano imatchedwa mota ya magawo atatu a AC), pamene stator winding yalumikizidwa ku magetsi, ndiko kuti, mphamvu ya maginito yozungulira imapangidwa, kotero kuti, pa mota yopanda mphamvu, rotor imayambitsidwa ndi mphamvu yamagetsi chifukwa cha kulowetsedwa kwamagetsi; Pa rotor ya mota yogwirizana, muyenera kugwiritsa ntchito mphamvu yamagetsi yosonkhezera. Rotor ya mota imakhala ndi maginito ndipo imazungulira ndi kukopa kwamagetsi. Mota yogwirizanitsa imazungulira malinga ndi liwiro la synchronous pambuyo pa kusonkhezera; Kuzungulira kwa mota yopanda mphamvu kumapanga kutsetsereka.
Kupanga kwa mphamvu yokoka ya maginito yozungulira injini kumachitika chifukwa chakuti mzere wa maginito uli ndi mawonekedwe afupiafupi, mphamvu ya maginito imapangitsa kuti galimotoyo iziyenda pa mzere wapakati wa maginito, ndiko kuti, mphamvu ya maginito ya stator ya mota ndi rotor imagwira ntchito mozungulira, kotero kuti zimayenderana, ndipo sizipanga mphamvu ya maginito ya axial.
N’chifukwa chiyani injini imapanga mphamvu ya axial panthawi yogwira ntchito?
Mzere wapakati wa maginito wa mota ndiye mzere wofotokozera kulumikizana pakati pashaft ya motandi kulumikizana kwa zida zamakanika zoyendetsedwa. Komabe, popeza palibe chizindikiro chapakati pamagetsi pakupanga ndi kupanga mota, kujambula ndi kukula kwa kuyika komwe kumaperekedwa ndi fayilo yosasinthika yomwe imaperekedwa mota ikayikidwa ndi kulumikizana kumachokera pakati pa makina pa kapangidwe kake.
Mwanjira imeneyi, mota idzawonekera mosalephera pa ntchito yeniyeni chifukwa mzere wapakati wa makina ndi mzere wapakati wamagetsi sizigwirizana ndipo zimawoneka ngati zotsutsana, ndiko kuti, kukhazikitsa mota, cholakwika cholumikizira, mphamvu ya axial yopangidwa. Kutsogolera kwa mphamvu ya axial ndikupanga mphamvu ya axial yokankhira kapena kukoka pa zida zamakina zoyendetsedwa, zomwe zimapangitsa kuwonongeka kwa ma bearing kapena makina onse a mota ndi zida zamakina zoyendetsedwa.
Kwa mtundu wowonjezera wa chitetezo chosakhala chachiwirimota yolumikizana, zinthu zake ndi zambiri, kotero poganizira za kupanga njira, onjezerani khalidwe la kubowola; Chepetsani chip burr; Tsatirani mosamala njira ya kuchuluka kwa zidutswa zokhomedwa ndi kupanikizika kwa laminated kuti muwonetsetse kutalika kwa stator ndi rotor core; Kuchotsa zolakwika zoyika ndi kusonkhanitsa, pomwe kumafuna kuti ogwira ntchito zaukadaulo amakampani akhale ndi luso lapamwamba komanso luso losonkhanitsa bwino, ndikochepetsa mphamvu ya axial ya chitsimikizo cha njira. Kuphatikiza apo, wopanga ayenera kukhala waluso pakupanga, njira yosonkhanitsira zinthu, komanso kuganizira zonse pakupanga kapangidwe kake komanso malinga ndi chiwongolero cha mota, kapangidwe ka fan, njira ya chute ndi zinthu zina zomwe zimapangidwa ndi kukula ndi njira ya axial, kuti athe kufananirana kapena kuchepetsa pang'ono. Nthawi yomweyo, akatswiri osonkhanitsa zinthu ayenera kutenga nawo mbali pakuyesera koyamba kokonza zolakwika pambuyo pa kusonkhanitsa zinthu.
Mu kuyesa kokonza zolakwika, ndikofunikira kwambiri kufunsa katswiri wowunikira kuti asinthe mtengo wosunthika ndi komwe rotor ili mu njira yosonkhanitsira zinthu molingana ndi deta yeniyeni ya mzere wapakati pa injini ndi malo olumikizira magetsi omwe adayesedwa mu kuyesa kopanda katundu ndi katundu mu kuyesa koyeserera kwa prototype.
Nthawi yotumizira: Julayi-04-2024