Kodi pali kusiyana kotani pakati pa mphamvu yamagetsi ndi mphamvu yamagetsi pakati pa ma mota omwe ali ndi mphamvu yofanana?

Tiyenera kudziwa kuti liwiro lamota yamagetsiMa mota okhala ndi mphamvu yomweyo amatha kusiyana kwambiri kutengera momwe akugwiritsidwira ntchito kapena zida zothandizira. Mwachitsanzo, ma mota a 2P ndi 8P mumota yamagetsi yamagetsi yamakampaniIli ndi liwiro logwirizana la 3000 rpm pa mota ya 2-pole, pomwe liwiro logwirizana la mota ya 8P ndi 750 rpm yokha. Cholinga cha zokambirana za lero ndikusanthula ubale wa kukula kwa magawo oyenera amota yopanda mphamvu ya magawo atatus yokhala ndi mphamvu yofanana koma manambala osiyanasiyana a pole. Voltage yovomerezeka ndi ma frequency ovoteredwa ndi zinthu zomwe zimapangitsa kuti mota igwire bwino ntchito. Kutengera ndi zinthu ziwirizi, timasanthula ndikukambirana za ubale wa kukula kwa magawo ena.

Ubale wa kukula kwa mphamvu yolowera ndi mphamvu yolowera, mphamvu yolowera, mphamvu ndi mphamvu kutengera fomula P1=√3UIcosϕ.

Tiyenera kudziwa kuti mphamvu ndi mphamvu ya injini zothamanga pang'ono ndizochepa, zomwe zimapangitsa kuti magetsi aziyenda bwino kwambiri.

Ubale pakati pa torque yoyesedwa ndi kukula kwa gawo lomwe likukambidwa ndi motere: Mogwirizana ndi ubale pakati pa torque yoyesedwa ndi mphamvu yoyesedwa ya mota, T=9.55P/n, zitha kuwonedwa kuti pamene liwiro likuchepa pansi pa mikhalidwe yofanana ya mota yamagetsi, torque yofanana imawonjezeka kukula. Torque imatanthauzidwa ngati kuthekera kwa mota kukoka katundu. Ma mota othamanga pang'ono amasiyanitsidwa ndi kuthekera kwawo kopereka torque yayikulu pa liwiro lotsika. Mofananamo, ma mota othamanga kwambiri amasiyanitsidwa ndi torque yochepa komanso liwiro lalikulu.

Kuchokera mu deta iyi, titha kudziwa kuti pa ma mota omwe ali ndi mphamvu zofanana koma manambala osiyanasiyana a pole, mphamvu yovotera ya mota yothamanga pang'ono ndi yayikulu pang'ono kuposa ya mota yothamanga kwambiri. Komabe, pali kusiyana kwakukulu mu torque yovotera, yomwe imagwirizana ndi liwiro. Izi zimatithandizanso kuzindikira chifukwa chake dayamita ya shaft ya mota yothamanga pang'ono ndi yayikulu, ndipo specifications zofanana nazonso ndi zazikulu.