Yadda zan iya kawo jagorancin motoci na AC?

Akwai hanyoyi da dama don kawo giro na motorin DC da suka shafi, idan mutum yadda ne da turar da abin da ake amfani da ita. Haka ne hanyoyi masu sauki:

1. Hanyar Kawo Giro na Zuciya

• Prinsipa: Kawo giro na motori tare da canzawa tsarin zuciya na kayayyakin.

• Yadda ake Amfani Da Ita: Tabbatar da tsari na kan kayayyakin tare da zuciya uku. Misali, kawo A zuwa B, B zuwa C, da C zuwa A don samun kawo giro na motorin AC.

2. Hanyar Kawo Tsari Na Zuciya

• Prinsipa: An kawo tsari na zuciya tare da tsarin kawon kayan da kontroleri.

• Yadda ake Amfani Da Ita: An kawo tsari na zuciya tare da amfani da relays, contactors, ko Programmable Logic Controllers (PLCs) a cikin tsari. Prinsipa mai ban sha'awa ya kunshi canzawa tsari na zuciya, wanda ke kawo giro na magnetic field da kuma kayan, baki daya an samu kawo giro na motori.

• Abubuwan da Su Dauki: Yana iya kawo giro da kyau da kuma yana da muhimmanci ga abin da ake amfani da ita.

• Abubuwan da Ba Su Dauki Ba: Ana bukata sabbin kayan da kontroleri, wanda ke zama tsari da kayayyaki da take faru.

3. Hanyar Kawo Giro na Kayan da Tsarin Zuciya

• Prinsipa: Kawo giro na motorin AC tare da canzawa frequency da tsari na zuciya.

• Yadda ake Amfani Da Ita: Kontrola frequency da tsari na zuciya tare da inverter don kawo giro na motori. Inverter yana iya canza output frequency da tsari don kawo giro na motori.

• Abubuwan da Su Dauki: Yana iya kontrola da canza da kyau, yana da muhimmanci ga abin da ake bukata masu ma'ana ga kawo giro.

4. Kawo Giro na Motorin AC Mai Tsari Da Yake

• Prinsipa: Canzawa phase difference na alternating current don kawo giro na magnetic field.

• Yadda ake Amfani Da Ita: Motorin AC mai tsari da yake suna da main coil da starting coil. Tare da kontrola connection da disconnection na starting coil, starting capacitor, da starting relay, ana iya samun kawo giro na motorin AC mai tsari da yake.

Hukuma Masu Sauki:

• Forward: Motorin AC mai tsari da yake yana kawo rotating magnetic field tare da phase difference na supply.

• Reverse: Phase difference na reverse yana zama opposite to that of forward rotation, wanda ke kawo giro na rotating magnetic field da kuma kawo giro na motori.

5. Kawo Giro na Motorin Split-Phase

• Prinsipa: Motorin split-phase induction yana da two sets of coils: one set for running and another set with higher resistance for starting.

• Yadda ake Amfani Da Ita: Kawo giro na two leads of either of the two sets of coils zai kawo giro na motori.

6. Kawo Giro na Motorin Push-Cart

• Prinsipa: Motorin shunt-wound DC yana da set of armature windings, commutator, da set of brushes.

• Yadda ake Amfani Da Ita: Moving the brush relative to the commutator on the armature changes the direction of rotation of the motor.

7. Kawo Giro na Motorin Shaded Pole

• Prinsipa: Motorin shaded pole ba zai iya kawo giro tare da swapping the terminals saboda only one set of coils is connected to the AC power supply.

• Yadda ake Amfani Da Ita: Remove the stator core and turn it over to reverse the motor's direction.

8. Kawo Giro na Motorin Conventional Shunt Wound DC

• Prinsipa: By changing the terminal of the armature or magnetic field power supply, the rotation direction of the motor can be altered.

• Yadda ake Amfani Da Ita: The principle is the same as changing the direction of a shunt-wound DC motor.

Daga cikin hanyoyin da aka bayar, za ku iya zaba hanyar da ya fi dace don kawo giro na motorin AC idan mutum yadda ne da turar da abin da ake amfani da ita. Har hanyar na da abubuwan da su dauki da kuma abubuwan da ba su dauki ba, kuma zan iya zaba daidai a bincika abin da ake bukata da kuma alamomin da ya faru.