Abstract
In this paper, a modified direct torque control (DTC) method for four-switch two-leg inverter, also known as B4 inverter, fed two-phase symmetrical induction motor is proposed. The presented technique shows a prospect of developing a similar DTC strategy of six-switch fed three-leg three-phase induction motor by emulation. With the help of suitable combinations of active intrinsic vectors of B4 inverter, enhanced torque dynamics as well as considerable reduction in torque ripple is achieved. Simulation results confirm the high performance of the proposed technique, which ultimately can very effectively be employed in automotive industry.
| Original language | English |
|---|---|
| Title of host publication | Proceedings - 2018 IEEE 27th International Symposium on Industrial Electronics, ISIE 2018 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 108-113 |
| Number of pages | 6 |
| ISBN (Print) | 9781538637050 |
| DOIs | |
| State | Published - 10 Aug 2018 |
Publication series
| Name | IEEE International Symposium on Industrial Electronics |
|---|---|
| Volume | 2018-June |
Bibliographical note
Publisher Copyright:© 2018 IEEE.
Keywords
- B4 inverter
- Direct torque control two phase symmetrical induction motor
- dynamic induction motor model
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Control and Systems Engineering
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