Waa maxay sababta AC asynchronous motor loogu yeero matoor asynchronous ah? Sababtoo ah xawaaraha AC asynchronous motor wuxuu ka yar yahay xawaaraha meeraha magnet-ka ee wareega, waxaa loo yaqaannaa matoor asynchronous ah. Asal ahaan waa isku mid sida kanmotor induction.
Matoorada asynchronous ACwaxay u qaybsan yihiin matoorada induction iyo AC commutator motors. Matoorada induction waa kuwa ugu isticmaalka badan. Matoorada kicinta guud ahaan waxaa loogu yeeri karaa matoorrada asynchronous iyada oo aan keenin isfaham la'aan ama jahawareer.
Matoorada soo-jiidashada ayaa loo sii kala qaybiyay matoorada isku-dhafka ah ee hal-waji ah iyo AC/DC laba-ujeeddo
Mabda'a shaqada ee matoorka asynchronous AC waa sida soo socota:
- Marka matoorka saddex-waji ah ee asynchronous uu ku xidhmo sahay koronto AC ah oo saddex-waji ah, dabaylaha saddexda-waji ee stator-ku wuxuu dhex maraa hadda saddex-waji simmetrical ah si uu u dhaliyo awood magnetic saddex-waji ah oo uu dhaliyo goob magnetic wareeg ah.
- Goobta birlabeedka ee wareegta ayaa leh dhaqaaq goyn qaraabo ah oo leh dabeylaha rotor. Marka loo eego mabda'a soo-saarka korantada, kondeeyaha rotor-ku wuxuu abuuraa awood koronto oo la kiciyay iyo hadda la kiciyay.
- Marka loo eego sharciga xoogga elektromagnetic-ka, kaariyaha rotor-ka ee hadda-sida waxaa lagu dhaqmaa xoogga elektromagnetic-ka ee goobta magnetic, samaynta qulqulka korantada, kaxaynta rotor si uu u wareego. Marka shafka matoorku uu qaado culays farsamo, waxa uu dibadda u soo saaraa tamar farsamo.
Tilmaamaha matoorada asynchronous AC waa sida soo socota:
- Matoorada Asynchronous waa matoorrada AC, iyo saamiga xawaaraha ay ku raran yihiin inta jeer ee koronto ku xiran ma aha xiriir joogto ah. Waxay isku beddeshaa xajmiga culeyska. Mar kasta oo uu kordho culeyska, ayaa hoos u dhigaya xawaaraha rotor-ka.
- Dabaylaha istator ee matoor asynchronous caadiga ah waxa uu ku xidhan yahay korantada AC, dabaylaha rotor uma baahna in lagu xidho ilo kale oo koronto ah. Sidaa darteed, waxay leedahay faa'iidooyinka qaab-dhismeedka fudud, wax-soo-saarka habboon, isticmaalka iyo dayactirka, hawlgal lagu kalsoonaan karo, tiro yar iyo qiimo jaban.
- Matoorrada aan la sinnayn waxay leeyihiin hufnaan hawleed oo sarreeya iyo sifooyin shaqo oo wanaagsan. Waxay ku socdaan xawaare joogto ah oo ku dhow laga bilaabo culeys la'aan ilaa culeys buuxa, waxayna buuxin karaan shuruudaha gudbinta ee inta badan mashiinnada wax soo saarka warshadaha iyo beeraha.
- Matoorada asynchronous way fududahay in la abuuro noocyo ilaalin oo kala duwan si loo daboolo baahiyaha xaaladaha deegaanka ee kala duwan. Marka matoorka asynchronous-ku uu socdo, waa in uu ka soo nuugaa awoodda kicinta firfircoonida ee shabagga korantada si ay u xumayso qodobka korontada ee shabagga korantada.
- Xawaaraha matoorka asynchronous waxa uu leeyahay xidhiidh simbiriirixan oo gaar ah oo la leh xawaaraha meerta birlabeedka wareeggiisa, iyo habayntiisa xawaaruhu waa mid liidata. Mashiinnada gaadiidka, mashiinnada duubista, qalabka mashiinnada waaweyn, daabacaadda iyo rinjiyeynta iyo mashiinnada warqad-samaynta ee u baahan kala duwanaansho sharciyeed ballaaran oo siman, way ka dhaqaale badan tahay oo ku habboon tahay in la isticmaaloMatoorada DC.
- Iyada oo la horumarinayo aaladaha elektiroonigga ah ee awoodda sare leh iyo nidaamyada xakamaynta xawaaraha AC, waxqabadka xakamaynta xawaaraha iyo dhaqaalaha matoorrada asynchronous ee ku habboon nidaaminta xawaaraha ballaaran ayaa la mid ah kuwa matoorada DC qalab koronto iyo qalab koronto yar yar.