Abstract:
In this paper a sensorless closed-loop speed control for the synchronous reluctance motor is presented. The sensorless control is based on the torque vector control algor...Show MoreMetadata
First Page of the Article
Abstract:
In this paper a sensorless closed-loop speed control for the synchronous reluctance motor is presented. The sensorless control is based on the torque vector control algorithm. It has been implemented using a high-speed digital processor DSP96002. Experimental results for a 120 W axially-laminated synchronous reluctance motor are presented and compared with operation with a speed sensor and simulations. A base speed range of 400-1500 RPM has been achieved. The top speed was extended to 2750 RPM using flux-weakening. The drive can be applied a full-load step-change within this speed range without losing synchronism.<>
Published in: IEEE Transactions on Industry Applications ( Volume: 30, Issue: 3, May-June 1994)
DOI: 10.1109/28.293716
First Page of the Article
Keywords assist with retrieval of results and provide a means to discovering other relevant content. Learn more.
- IEEE Keywords
- Index Terms
- Synchronous Motor ,
- Sensorless Control ,
- Speed Control ,
- Speed Sensor ,
- Dynamic Response ,
- Low Speed ,
- Recovery Time ,
- Current Limitations ,
- Analog-to-digital Converter ,
- Lookup Table ,
- Digital Signal Processing ,
- Maximum Torque ,
- Torque Control ,
- Speed Estimation ,
- Constant Angle ,
- Copper Loss ,
- Motor Torque ,
- Voltage Vector ,
- Experimental Waveforms ,
- Voltage Angle ,
- Current Angle ,
- Rotor Position ,
- Stator Resistance ,
- Speed Regulation ,
- Increase In Flux ,
- Magnitude Of Flux ,
- Waveform ,
- Torque Estimation ,
- Maximum Efficiency ,
- Current Control
Keywords assist with retrieval of results and provide a means to discovering other relevant content. Learn more.
- IEEE Keywords
- Index Terms
- Synchronous Motor ,
- Sensorless Control ,
- Speed Control ,
- Speed Sensor ,
- Dynamic Response ,
- Low Speed ,
- Recovery Time ,
- Current Limitations ,
- Analog-to-digital Converter ,
- Lookup Table ,
- Digital Signal Processing ,
- Maximum Torque ,
- Torque Control ,
- Speed Estimation ,
- Constant Angle ,
- Copper Loss ,
- Motor Torque ,
- Voltage Vector ,
- Experimental Waveforms ,
- Voltage Angle ,
- Current Angle ,
- Rotor Position ,
- Stator Resistance ,
- Speed Regulation ,
- Increase In Flux ,
- Magnitude Of Flux ,
- Waveform ,
- Torque Estimation ,
- Maximum Efficiency ,
- Current Control
