A New Quick-Response and High-Efficiency Control Strategy of an Induction Motor

  title={A New Quick-Response and High-Efficiency Control Strategy of an Induction Motor},
  author={Isao Takahashi and Toshihiko Noguchi},
  journal={IEEE Transactions on Industry Applications},
New quick-response and high-efficiency control of an induction motor, which is quite different from that of the field-oriented control is proposed. The most obvious differences between the two are as follows. 1) The proposed scheme is based on limit cycle control of both flux and torque using optimum PWM output voltage; a switching table is employed for selecting the optimum inverter output voltage vectors so as to attain as fast a torque response, as low an inverter switching frequency, and as… 

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  • Li YongdongShao JianwenSi Baojun
  • Engineering
    IAS '97. Conference Record of the 1997 IEEE Industry Applications Conference Thirty-Second IAS Annual Meeting
  • 1997
The direct torque control of an induction motor is an outstanding method based on instantaneous space vector theory. However the low-speed performance of this method is unsatisfactory. Some papers


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PMSM(Permanent Magnet Synchronous Motor)s are much widely used in the control systems of the industrial application and robotics due to the high control performance and high power density with high



An Approach to Flux Control of Induction Motors Operated with Variable-Frequency Power Supply

A new speed control system for induction motors has been developed which is capable of controlling with quick field weakening and superior response and stability. This method is to control the stator

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  • Engineering
    IEEE Transactions on Industry Applications
  • 1980
The performance of speed-controlled induction motor drives, without a direct sensing of the flux, depends heavily on the accuracy with which the motor parameters are known. They change widely with

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A rotor parameter identification technique for the purpose of updating the control gains of an induction motor vector controller is described. The approach utilizes the current source nature of a

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Improved PWM method for induction motor drive inverters

  • Conf. Rec. 1983 IPEC j0 00 j _ j Isao Takahashi (M'81) was born in Japan on March 10 He received the B.S. degree in RV_, 1966 and the Ph.D. degree in 1971
  • 1942

Quick torque response control of an induction motor based on a new concept," presented at

  • IEEJ Tech. Meet. on Rotating Machine
  • 1984

Quick torque response control of an induction motor based on a new concept

  • presented at IEEJ Tech. Meet. on Rotating Machine RM84-76
  • 1984

Quick torque response control of an induction motor based on a new concept

  • 1984