Misalai Yawancin Rotor na Motor Induction?

Rotor Resistance Control of Induction Motor tana da?

Rotor resistance control definition

Rotor resistance control yana nufin hanyar tsara wannan lokacin da ake yi a cikin motori na induction da zama ta ake gudanar da shiga.

Induction motor basics

Principle of work of the universal induction motor shine kuma ake iya tsara shigaba a kan motori ta da zama ake gudanar da shiga a rotor.

Speed control of induction motor

Tsara shigaba yana da muhimmanci don abubuwa masu buƙata da ya dace suka haɗa shiga a motori, kuma za a iya samun da shi da elektronika na zamani.

Technology used

Techniques kamar pulse width modulation (PWM) suna ba da tsari mai zurfi don gudanar da rotor, wanda yake so in tabbatar da performance na motori da energy efficiency.

Operational restriction

Idan hakan yana da fadada a tsara shigaban motori, yana bazu energy loss da heat, saboda haka bai sa fito da a yi a cikin abubuwan da ke da buƙata da ke da damar.

Advantages of using static devices to control the speed of induction motors

• Smooth change in rotor resistance.

• Use closed loop control, easy to operate.

• The system responds quickly.

• The use of power electronics can eliminate rotor resistance imbalances.

Conclusion

Idan an yi amfani da resistance don tsara shigaban motori, yana da fadada, amma yana bazu resistance loss, wanda yake so in yi heat da kuma reduce efficiency zuwa batu. Saboda haka, ba zai iya tafi girma, amma ana yi a cikin abubuwan da ke da buƙata kamar bridge cranes, load fluctuations, etc.