Magetsi ndiye mphamvu yayikulu yomwe anthu amapeza, ndipo mota ndikusintha mphamvu yamagetsi kukhala mphamvu yamakina, zomwe zimapangitsa kuti pakhale chitukuko chatsopano pakugwiritsa ntchito mphamvu zamagetsi. Masiku ano, injini yakhala chida chodziwika bwino pakupanga ndi ntchito za anthu. Ndi chitukuko cha injini, pali mitundu yosiyanasiyana ya injini kutengera zochitika ndi magwiridwe antchito. Lero tikuwonetsa gulu la ma mota.
1. Gulu pogwiritsa ntchito magetsi
Malinga ndi mphamvu zosiyanasiyana zogwirira ntchito zamagalimoto, imatha kugawidwa kukhala mota ya DC ndi AC motor. AC motor imagawidwanso kukhala imodzi-gawo mota ndi atatu gawo mota.
2. Gulu molingana ndi dongosolo ndi mfundo yogwirira ntchito
Kutengera kapangidwe kake ndi mfundo yogwirira ntchito, mota imatha kugawidwa kukhala asynchronous motor ndi synchronous motor. Synchronous motor imathanso kugawidwa kukhala mota yamagetsi yamagetsi yolumikizirana, maginito okhazikika a synchronous motor, kukana synchronous motor ndi hysteresis synchronous motor.
Asynchronous motor imatha kugawidwa kukhala induction motor ndi AC commutator motor. Ma motor induction motor amagawidwa kukhala magawo atatu opangira ma motor, gawo limodzi lolowera gawo limodzi ndi mota yolowera. AC commutator motor imagawidwa kukhala imodzi-gawo yosangalatsa mota, AC / DC yapawiri-cholinga mota ndi repulsion mota.
Malinga ndi kapangidwe kake ndi mfundo yogwirira ntchito, mota ya DC imatha kugawidwa kukhala mota wa DC wopanda brushless ndi brushless DC mota. Brushless DC mota imatha kugawidwa mumagetsi amagetsi a DC ndi maginito okhazikika a DC. Pakati pawo, ma elekitirodi DC galimoto lagawidwa mu mndandanda kukomerera DC galimoto, parallel excitation DC galimoto, osiyana malemeredwe DC galimoto ndi pawiri malemeredwe DC galimoto; Maginito okhazikika a DC motor amagawidwa kukhala maginito osowa padziko lapansi okhazikika a DC motor, ferrite maginito okhazikika a DC motor ndi aluminiyamu faifi tambala cobalt maginito DC mota.
Njinga ikhoza kugawidwa m'magalimoto oyendetsa galimoto ndi kuyendetsa galimoto malinga ndi ntchito yake; Malinga ndi mtundu wa mphamvu yamagetsi, imagawidwa kukhala DC motor ndi AC motor; Malinga ndi ubale wapakati pa liwiro la mota ndi ma frequency amphamvu, imatha kugawidwa mu motor synchronous motor and asynchronous motor; Malinga ndi kuchuluka kwa magawo amagetsi, imatha kugawidwa kukhala imodzi yagawo limodzi ndi mota yamagawo atatu. M'nkhani yotsatira, tipitiriza kufotokozera zamagulu a injini.
Pakukulirakulira kwapang'onopang'ono kwa kuchuluka kwa ma mota, kuti agwirizane ndi zochitika zambiri komanso malo ogwirira ntchito, ma mota apanganso mitundu yosiyanasiyana kuti igwiritse ntchito kumalo ogwirira ntchito. Kuti akhale oyenera nthawi zosiyanasiyana zogwirira ntchito, ma mota ali ndi mapangidwe apadera pamapangidwe, mawonekedwe, mawonekedwe ogwirira ntchito, liwiro, zida ndi zina. M'nkhaniyi, tipitiriza kufotokozera zamagulu a injini.
1. Gulu poyambira ndi momwe mungagwiritsire ntchito
Malinga ndi momwe zimayambira ndikugwiritsa ntchito, injiniyo imatha kugawidwa kukhala capacitor poyambira mota, capacitor yoyambira opareshoni yamoto ndi gawo logawika.
2. Gulu pogwiritsa ntchito
Galimotoyo imatha kugawidwa kukhala yoyendetsa galimoto ndikuwongolera mota molingana ndi cholinga chake.
Ma motors oyendetsa amagawidwa kukhala ma mota a zida zamagetsi (kuphatikiza kubowola, kupukuta, kupukuta, kudula, kudula, kukonzanso ndi zida zina), ma mota a zida zapakhomo (kuphatikiza makina ochapira, mafani amagetsi, mafiriji, ma air conditioners, matepi ojambulira, zojambulira mavidiyo, osewera ma DVD, zotsukira, makamera, zowumitsira tsitsi, ndi zina zambiri. (kuphatikiza zida zazing'ono zamakina Motors zamakina ang'onoang'ono, zida zamankhwala, zida zamagetsi, ndi zina zambiri. Ma motors owongolera amagawidwa kukhala ma stepping motors ndi ma servo motors.
3. Kugawa ndi mawonekedwe a rotor
Malinga ndi mawonekedwe a rotor, mota imatha kugawidwa kukhala cage induction motor (yomwe kale imadziwika kuti squirrel cage induction motor) ndi motor induction motor (yomwe kale imadziwika kuti bala induction motor).
4. Gulu ndi liwiro ntchito
Malinga ndi liwiro lothamanga, mota imatha kugawidwa kukhala mota yothamanga kwambiri, mota yotsika kwambiri, mota yothamanga nthawi zonse komanso mota yowongolera liwiro. Ma motors othamanga otsika amagawidwa kukhala ma mota ochepetsa magiya, ma electromagnetic reduction motors, torque motors ndi claw pole synchronous motors. Ma motors othamanga amatha kugawidwa kukhala ma motors othamanga kwambiri, ma motors othamanga osasunthika, ma motors othamanga osasunthika, ma motors othamanga masitepe, komanso ma motors oyendetsa liwiro lamagetsi, ma motors oyendetsa liwiro la DC, PWM Variable Frequency Speed Speed Regulating motors ndikusintha liwiro loyang'anira ma mota.
Izi ndizomwe zimayenderana ndi ma motors. Monga chida chodziwika bwino pamakina ogwirira ntchito ndi kupanga anthu, gawo logwiritsira ntchito mota likuchulukirachulukira komanso monyanyira. Kuti agwiritse ntchito pazochitika zosiyanasiyana, mitundu yatsopano yamitundu yosiyanasiyana yapangidwa, monga ma servo motors otentha kwambiri. M'tsogolomu, akukhulupirira kuti galimotoyo idzakhala ndi msika waukulu.
Nthawi yotumiza: Sep-08-2021
