Your browser does not support JavaScript!
http://iet.metastore.ingenta.com
1887

Driving circuit for ultrasonic motor servo drive with variable-structure adaptive model-following control

Driving circuit for ultrasonic motor servo drive with variable-structure adaptive model-following control

For access to this article, please select a purchase option:

Buy article PDF
£12.50
(plus tax if applicable)
Add to cart
Buy Knowledge Pack
10 articles for £75.00
(plus taxes if applicable)
Add to cart

IET members benefit from discounts to all IET publications and free access to E&T Magazine. If you are an IET member, log in to your account and the discounts will automatically be applied.

Learn more about IET membership 

Recommend Title Publication to library

You must fill out fields marked with: *

Librarian details
Name:*
Email:*
Your details
Name:*
Email:*
Department:*
Why are you recommending this title?
Select reason:
 
 
 
 
 
IEE Proceedings - Electric Power Applications — Recommend this title to your library

Thank you

Your recommendation has been sent to your librarian.

© IEE
Published

A novel driving circuit is proposed to provide two-phase balance voltage for the travelling-wave type ultrasonic motor (USM). Moreover, the variable-structure adaptive model-following control is applied for the position control of the USM. First, the single-phase equivalent model of the USM is described. Next, the novel driving circuit, which is a two-phase chopper–inverter combination, is designed. Since the lumped dynamic model of the USM is difficult to obtain and the motor parameters are time varying, the variable-structure adaptive model-following control is applied to design the position controller of the USM to reduce the influence of parameter variations and external disturbances. The effectiveness of the proposed controller is demonstrated by experimental results.

Inspec keywords: control system synthesis; equivalent circuits; variable structure systems; machine theory; position control; machine testing; machine control; model reference adaptive control systems; servomotors; ultrasonic motors; motor drives

Other keywords: two-phase chopper-inverter; single-phase equivalent model; two-phase balance voltage; external disturbances; parameter variations; variable-structure adaptive model-following control; driving circuit; control performance; position control design; ultrasonic servomotor drive; lumped dynamic model

Subjects: Small and special purpose electric machines; Self-adjusting control systems; Control of electric power systems; Control system analysis and synthesis methods; Multivariable control systems; Spatial variables control; Drives

References

    1. 1)
      • Y. Izuno , R. Takeda , M. Nakaoka . New fuzzy reasoning-based high-performancespeed/position servo control schemes incorporating ultrasonic motor. IEEE Trans. , 613 - 618
    2. 2)
      • N. Mohan , T.M. Undeland , W.P. Robbins . (1995) Power electronics: converters, applications and design.
    3. 3)
      • J.P. Karunadasa , A.C. Renfrew . Design and implementation of microprocessor based slidingmode controller for brushless servomotor. IEE Proc. B , 345 - 363
    4. 4)
      • T. Egami , H. Morita , T. Tsuchiya . Efficiency optimized model reference adaptive controlsystem for a DC motor. IEEE Trans. , 28 - 33
    5. 5)
      • Senjyu, T., Uezato, K.: `Adjustable speed control of ultrasonic motor by adaptive control', IEEE PESC Record, 1994, p. 1269–1274.
    6. 6)
      • Izuno, Y., Nakaoka, M.: `High performance and high precision ultrasonic motor-actuatedpositioning servo drive system using improved fuzzy reasoning controller', IEEE PESC Record, 1994, p. 1237–1242.
    7. 7)
      • T. Sashida , T. Kenjo . (1993) An introduction to ultrasonic motors.
    8. 8)
      • F.J. Lin , C.M. Liaw . Reference model selection and adaptive control for induction motor servodrive. IEEE Trans. , 1594 - 1600
    9. 9)
      • A. Zinober , S. Billings . Multivariable variable-structure adaptive model-following controlsystems. IEE Proc. D , 6 - 12
    10. 10)
      • R.L. Steigerwald . A comparison of half-bridge resonant converter. IEEE Trans. , 174 - 182
    11. 11)
      • M.H. Park , K.S. Kim . Chattering reduction in the position control ofinduction motor using the sliding mode. IEEE Trans. , 317 - 325
    12. 12)
      • Y.Y. Ho , P.C. Sen . A microcontroller-based induction motor drive system using variablestructure strategy with decoupling. IEEE Trans. , 227 - 235
    13. 13)
      • T.L. Chern , Y.C. Wu . Design of brushless DC position servo systems using integral variablestructure approach. IEE Proc. B , 27 - 34
    14. 14)
      • L. Hsu . Variable structure model-reference adaptive control (VS-MRAC) using onlyinput andoutput measurements: the general case. IEEE Trans. , 1238 - 1243
    15. 15)
      • K. Young . Design of variable structure model-following control systems. IEEE Trans. , 1079 - 1085
    16. 16)
      • Furuya, S., Maruhashi, T., Izuno, Y., Nakaoka, M.: `Load-adaptive frequency tracking controlimplementation of two-phase resonant inverter for ultrasonic motor', IEEE PESC Record, 1990, p. 17–24.
http://iet.metastore.ingenta.com/content/journals/10.1049/ip-epa_19971056
Loading

Related content

content/journals/10.1049/ip-epa_19971056
pub_keyword,iet_inspecKeyword,pub_concept
6
6
Loading
Print this page
This is a required field
Please enter a valid email address