About Anasintha kusafuna galimoto kulamulira dongosolo

Anasintha kukana kulamulira galimoto dongosolo
Makina owongolera osinthika osinthika amatha kugawidwa m'magawo atatu, makamaka opangidwa ndi chosinthira mphamvu, chowongolera ndi chowunikira malo. Gawo lirilonse limagwira ntchito yosiyana, kotero zotsatira zake zimakhalanso zosiyana.
1. Kuthamanga kosangalatsa kwa injini yosinthira kukana kwa chosinthira mphamvu
, kaya kudzera kutsogolo kwamakono kapena kumbuyo kwamakono, kayendetsedwe ka torque kamakhala kosasinthika, nthawiyo imasinthidwa, ndipo gawo lirilonse limangofunika chubu chosinthira mphamvu chokhala ndi mphamvu zochepa, chosinthira mphamvu Dera ndilosavuta, palibe kulephera kwachindunji komwe kumachitika, ndipo kudalirika ndi kwabwino. N'zosavuta kuzindikira chiyambi chofewa ndi machitidwe anayi a quadrant ya dongosolo, ndipo ali ndi mphamvu zotsitsimutsa zowonongeka. Mtengo wake ndi wotsika kuposa inverter control system ya AC magawo atatu induction motor.
Chachiwiri, woyang'anira The
Wowongolera amapangidwa ndi ma microprocessors, mabwalo a digito ndi zinthu zina. Malinga ndi kulowetsedwa kwa lamulo ndi dalaivala, microprocessor imasanthula ndikusintha malo a rotor ya mota yomwe imadyetsedwa ndi chojambulira malo ndi chowunikira chapano nthawi yomweyo, ndikupanga chisankho nthawi yomweyo, ndikutulutsa malamulo angapo opha. kulamulira anazimitsa kukana galimoto. Sinthani magwiridwe antchito amagetsi amagetsi pazikhalidwe zosiyanasiyana. Kuchita kwa wolamulira ndi kusinthasintha kwa kusintha kumadalira mgwirizano wa ntchito pakati pa mapulogalamu ndi hardware ya microprocessor.
3. Chowunikira malo
Ma motors osafuna osinthika amafunikira zowunikira zapamwamba kwambiri kuti zipereke mawonekedwe owongolera ndi zizindikiro za kusintha kwa malo, liwiro komanso momwe ma rotor amayendera, ndipo amafunikira ma frequency apamwamba kwambiri kuti achepetse phokoso lake.