Pali njira zingapo zoyesera momwe magalimoto amagwirira ntchito

Kuchita bwino ndi chizindikiro chofunikira cha magwiridwe antchito a galimoto. Makamaka chifukwa cha mfundo zosungira mphamvu ndi kuchepetsa utsi,motaOgwiritsa ntchito akuganizira kwambiri za momwe amagwirira ntchito. Kuti aone bwino momwe injini imagwirira ntchito, kuyezetsa koyenera kuyenera kuchitika ndipo njira zoyenera zoyezera mphamvu ziyenera kugwiritsidwa ntchito. Mwachitsanzo, pali njira zitatu zazikulu zodziwira mphamvu. Yoyamba ndi njira yoyezera mwachindunji, yomwe ndi yosavuta komanso yomveka bwino komanso yolondola kwambiri, koma siyothandiza kusanthula mozama momwe injini imagwirira ntchito kuti isinthe zinthu. Yachiwiri ndi njira yoyezera yosalunjika, yomwe imadziwikanso kuti njira yowunikira kutayika. Ngakhale kuti zinthu zoyesera ndi zambiri komanso zimatenga nthawi, kuchuluka kwa kuwerengera ndi kwakukulu, ndipo kulondola konsekonse ndikotsika pang'ono poyerekeza ndi njira yoyezera mwachindunji, imatha kuwulula zinthu zofunika zomwe zimakhudza momwe injini imagwirira ntchito ndikuthandizira kusanthula mavuto a injini pakupanga, njira ndi kupanga kuti injini igwire bwino ntchito. Yomaliza ndi njira yowerengera ya chiphunzitso, yomwe ndi yoyenera pazochitika pomwe zida zoyesera sizikwanira, koma kulondola kwake ndi kochepa.

Njira A, njira yoyesera mwachindunji ya magwiridwe antchito, imatchedwanso njira yolowera-kutulutsa chifukwa imayesa mwachindunji deta ziwiri zofunika kuti ziwerengere magwiridwe antchito: mphamvu yolowera ndi mphamvu yotulutsa. Panthawi yoyesa, mota iyenera kuyendetsa pansi pa katundu wodziwika mpaka kutentha kukwera bwino kapena kwa nthawi inayake, ndipo katunduyo uyenera kusinthidwa mkati mwa nthawi 1.5 mpaka 0.25 kuposa mphamvu yovotera kuti upeze mawonekedwe ogwirira ntchito. Mzere uliwonse uyenera kuyeza mfundo zosachepera zisanu ndi chimodzi, kuphatikiza magetsi atatu, mphamvu yamagetsi, mphamvu yolowera, liwiro, mphamvu yotulutsa ndi zina. Pambuyo poyesa, kukana kwa DC kwa stator winding kuyenera kuyezedwa ndikulemba kutentha kozungulira. Ngati zinthu zilola, ndibwino kugwiritsa ntchito masensa oyesera amoyo kapena oyika kutentha mu winding pasadakhale kuti mupeze kutentha kapena kukana kozungulira.

Wolemba: Ziana