High performance current control for switched reluctance motors with on-line modeling

Z. Lin; D. S. Reay; B. W. Williams; X. He

High performance current control for switched reluctance motors with on-line modeling

Z. Lin, D. S. Reay, B. W. Williams, X. He

School of Engineering & Physical Sciences

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

11 Citations (Scopus)

Abstract

This paper presents an improved current controller for a switched reluctance motor (SRM) drive. In the proposed method, a B-spline neural network was used to model the SRM and estimate back EMF and incremental inductance on-line in real-time. The on-line modeling scheme does not require a priori knowledge of SRM's electromagnetic characteristics. Based on the on-line estimated parameters, current control with an adjustable PI controller and a back EMF decoupling technique has been implemented. The performance of the current controller has been demonstrated in simulation and experimentally using a four-phase 8/6 550W SRM.

Original language	English
Title of host publication	2004 IEEE 35th Annual Power Electronics Specialists Conference
Pages	1246-1251
Number of pages	6
Volume	2
Publication status	Published - 2004
Event	2004 IEEE 35th Annual Power Electronics Specialists Conference - Aachen, Germany Duration: 20 Jun 2004 → 25 Jun 2004

Conference

Conference	2004 IEEE 35th Annual Power Electronics Specialists Conference
Abbreviated title	PESC04
Country/Territory	Germany
City	Aachen
Period	20/06/04 → 25/06/04

Cite this

@inproceedings{fba13b8b76e146b0a2081f8e2c30a56d,

title = "High performance current control for switched reluctance motors with on-line modeling",

abstract = "This paper presents an improved current controller for a switched reluctance motor (SRM) drive. In the proposed method, a B-spline neural network was used to model the SRM and estimate back EMF and incremental inductance on-line in real-time. The on-line modeling scheme does not require a priori knowledge of SRM's electromagnetic characteristics. Based on the on-line estimated parameters, current control with an adjustable PI controller and a back EMF decoupling technique has been implemented. The performance of the current controller has been demonstrated in simulation and experimentally using a four-phase 8/6 550W SRM.",

author = "Z. Lin and Reay, {D. S.} and Williams, {B. W.} and X. He",

year = "2004",

language = "English",

volume = "2",

pages = "1246--1251",

booktitle = "2004 IEEE 35th Annual Power Electronics Specialists Conference",

note = "2004 IEEE 35th Annual Power Electronics Specialists Conference, PESC04 ; Conference date: 20-06-2004 Through 25-06-2004",

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TY - GEN

T1 - High performance current control for switched reluctance motors with on-line modeling

AU - Lin, Z.

AU - Reay, D. S.

AU - Williams, B. W.

AU - He, X.

PY - 2004

Y1 - 2004

N2 - This paper presents an improved current controller for a switched reluctance motor (SRM) drive. In the proposed method, a B-spline neural network was used to model the SRM and estimate back EMF and incremental inductance on-line in real-time. The on-line modeling scheme does not require a priori knowledge of SRM's electromagnetic characteristics. Based on the on-line estimated parameters, current control with an adjustable PI controller and a back EMF decoupling technique has been implemented. The performance of the current controller has been demonstrated in simulation and experimentally using a four-phase 8/6 550W SRM.

AB - This paper presents an improved current controller for a switched reluctance motor (SRM) drive. In the proposed method, a B-spline neural network was used to model the SRM and estimate back EMF and incremental inductance on-line in real-time. The on-line modeling scheme does not require a priori knowledge of SRM's electromagnetic characteristics. Based on the on-line estimated parameters, current control with an adjustable PI controller and a back EMF decoupling technique has been implemented. The performance of the current controller has been demonstrated in simulation and experimentally using a four-phase 8/6 550W SRM.

UR - http://www.scopus.com/inward/record.url?scp=8744293892&partnerID=8YFLogxK

M3 - Conference contribution

VL - 2

SP - 1246

EP - 1251

BT - 2004 IEEE 35th Annual Power Electronics Specialists Conference

T2 - 2004 IEEE 35th Annual Power Electronics Specialists Conference

Y2 - 20 June 2004 through 25 June 2004

ER -

High performance current control for switched reluctance motors with on-line modeling

Abstract

Conference

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