Switched reluctance drives: new aspects
- 13 January 2003
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- p. 579-584
- https://doi.org/10.1109/pesc.1989.48537
Abstract
A 1 kW switched reluctance drive is presented. The author introduces an efficient power converter requiring a small number of switches. An analytical model of the interactive behavior of the motor and the power converter is developed, which shows the drive to be essentially torque controlled. In order to improve the efficiency of the power converter, the author applies premagnetization. The necessity of time-leading activation of the power switches at higher speeds is demonstrated, and the optimal time lead is calculated. The controllability of torque, the premagnetization principle, and the time lead are studied experimentally, and the results agree quite well with the theoretical model Author(s) Philips, D.A. Lab. of Ind. Electr., State Univ. of Gent, BelgiumKeywords
This publication has 6 references indexed in Scilit:
- Performance of split-coil switched reluctance driveIEE Proceedings B Electric Power Applications, 1988
- Development of a Unipolar Converter for Variable Reluctance Motor DrivesIEEE Transactions on Industry Applications, 1987
- Robust Torque Control of Switched-Reluctance Motors Without a Shaft-Position SensorIEEE Transactions on Industrial Electronics, 1986
- High-Performance Switched Reluctance Brushless DrivesIEEE Transactions on Industry Applications, 1986
- Microcomputer Control of Switched Reluctance MotorIEEE Transactions on Industry Applications, 1986
- Converter Volt-Ampere Requirements of the Switched Reluctance Motor DriveIEEE Transactions on Industry Applications, 1985