Gawo lachitatu AC synchronousmotor kapena asynchronous motor (pambuyo pake amatchedwa atatu-phase AC motor), pomwe mafunde a stator amalumikizidwa ndi magetsi, ndiye kuti, maginito ozungulira amapangidwa, kotero kuti, kwa mota ya asynchronous, rotor imapangitsidwa chifukwa chapano. kulowetsedwa kwa electromagnetic; Pakuti synchronous galimoto rotor ayenera kugwiritsa ntchito malemeredwe panopa. Rotor ya mota imakhala ndi maginito ndipo imazungulira ndi kukopa kwamagetsi. The synchronous motor imazungulira molingana ndi liwiro la synchronous pambuyo pa chisangalalo; Kuzungulira kwa injini ya asynchronous kumatulutsa kutsetsereka.
Mbadwo wa mphamvu yokoka ya maginito ndi chifukwa chakuti mzere wa maginito uli ndi mawonekedwe afupi kwambiri, mphamvu yamagetsi yamagetsi imapangitsa galimotoyo kuyenda pa mzere wapakati wa electromagnetic, ndiko kuti, mphamvu yamagetsi yamagetsi a stator ndi rotor imagwira ntchito mozungulira. , kotero kuti agwirizane, ndipo sangapange axial magnetic mphamvu.
Chifukwa chiyani injini imatulutsa mphamvu ya axial pakugwira ntchito?
Mzere wapakati wa electromagnetic wa mota ndiye njira yolumikizirana pakati pamotere shaftndi kuphatikiza kwa zida zamakina zoyendetsedwa. Komabe, popeza palibe chizindikiro chapakati pamagetsi pakupanga ndi kupanga injini, chojambula choyikirapo ndi kukula kwa ma calibration operekedwa ndi fayilo yachisawawa yomwe imaperekedwa injini ikayikidwa ndipo kulumikizana kumatengera malo opangira makinawo.
Mwanjira imeneyi, injiniyo idzawonekera mu ntchito yeniyeni chifukwa mzere wapakati wamakina ndi mzere wapakati wa electromagnetic sizigwirizana ndikuwonekera, ndiye kuti, kuyika kwa injini, cholakwika cholumikizira, mphamvu ya axial yopangidwa. Mayendedwe a mphamvu ya axial ndikupanga kukankha kapena kukoka mphamvu ya axial pazida zamakina zoyendetsedwa, zomwe zimapangitsa kuwonongeka kwa mayendedwe kapena makina onse agalimoto ndi zida zamakina zoyendetsedwa.
Kwa kuchuluka kwa chitetezo chamtundu wosasangalatsa wachiwirimotor synchronous, zinthu zake ndi zambiri, kotero kuchokera pamalingaliro opanga ndondomeko, kupititsa patsogolo nkhonya; Chepetsani chip burr; Tsatani ndondomeko ndondomeko ya chiwerengero cha zidutswa laminated ndi kuthamanga laminated kuonetsetsa kutalika kwa stator ndi rotor pachimake; Kuthetsa unsembe yokumba ndi zolakwa msonkhano, pamene amafuna ogwira ntchito zaluso luso mkulu luso ndi luso msonkhano wabwino, ndi kuchepetsa mphamvu axial wa ndondomeko chitsimikizo. Kuphatikiza apo, wopangayo ayenera kukhala waluso pakupanga, kusonkhanitsa zinthu, ndikulingalira kwathunthu pamapangidwe ake komanso molingana ndi chiwongolero chagalimoto, mawonekedwe amafani, mayendedwe a chute ndi zinthu zina zomwe zimapangidwa ndi kukula ndi kuwongolera kwa mphamvu ya axial. , kotero kuti athe kukhumudwitsana kapena kuchepetsa pang'ono. Panthawi imodzimodziyo, akatswiri amisonkhano yazinthu ayenera kutenga nawo mbali pakuyesa koyambirira kosokoneza pambuyo pa msonkhano wazinthu.
Pakuyesa kukonza zolakwika, ndikofunikira kwambiri kuti akatswiri owunikira asinthe momwe angasinthire komanso momwe angasunthire malo a rotor mumsonkhanowo malinga ndi zomwe zidachitika pa mzere wa motor Center ndi electromagnetic Center yoyesedwa mu no- load and load kuyesera mu kuyesa kwa msonkhano wa prototype.
Nthawi yotumiza: Jul-04-2024
