Direct modeling of starting process of skewed induction motors using a multi-slice technique

Siu Lau Ho; Weinong Fu; H. C. Wong

Direct modeling of starting process of skewed induction motors using a multi-slice technique

Siu Lau Ho, Weinong Fu, H. C. Wong

The Hong Kong Polytechnic University

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

1 Citation (Scopus)

Abstract

The starting current and the starting torque are still difficult to be evaluated and tested precisely. The geometrical features of skewing in the rotor bars also make the simulation particularly difficult. By using a multi-slice technique, a time stepping 2-D eddy-current finite element method to study the starting process of skewed rotor induction machines is being describe. Since the fields of the multi-slices are coupled together, the eddy current effects can be taken into account directly. The basic formulas for the multi-slice model will be derived and shown in this paper. Simulation results from the developed software show very good correlation with test data.

Original language	English
Title of host publication	IEEE International Electric Machines and Drives Conference Record, IEMDC
Publisher	IEEE
Publication status	Published - 1 Jan 1997
Event	Proceedings of the 1997 IEEE International Electric Machines and Drives Conference, IEMDC - Milwaukee, WI, United States Duration: 18 May 1997 → 21 May 1997

Conference

Conference	Proceedings of the 1997 IEEE International Electric Machines and Drives Conference, IEMDC
Country/Territory	United States
City	Milwaukee, WI
Period	18/05/97 → 21/05/97

ASJC Scopus subject areas

General Engineering

Cite this

@inproceedings{cc7381c1df9f45b188283a43ace574ea,

title = "Direct modeling of starting process of skewed induction motors using a multi-slice technique",

abstract = "The starting current and the starting torque are still difficult to be evaluated and tested precisely. The geometrical features of skewing in the rotor bars also make the simulation particularly difficult. By using a multi-slice technique, a time stepping 2-D eddy-current finite element method to study the starting process of skewed rotor induction machines is being describe. Since the fields of the multi-slices are coupled together, the eddy current effects can be taken into account directly. The basic formulas for the multi-slice model will be derived and shown in this paper. Simulation results from the developed software show very good correlation with test data.",

author = "Ho, {Siu Lau} and Weinong Fu and Wong, {H. C.}",

year = "1997",

month = jan,

day = "1",

language = "English",

booktitle = "IEEE International Electric Machines and Drives Conference Record, IEMDC",

publisher = "IEEE",

address = "United States",

note = "Proceedings of the 1997 IEEE International Electric Machines and Drives Conference, IEMDC ; Conference date: 18-05-1997 Through 21-05-1997",

}

TY - GEN

T1 - Direct modeling of starting process of skewed induction motors using a multi-slice technique

AU - Ho, Siu Lau

AU - Fu, Weinong

AU - Wong, H. C.

PY - 1997/1/1

Y1 - 1997/1/1

N2 - The starting current and the starting torque are still difficult to be evaluated and tested precisely. The geometrical features of skewing in the rotor bars also make the simulation particularly difficult. By using a multi-slice technique, a time stepping 2-D eddy-current finite element method to study the starting process of skewed rotor induction machines is being describe. Since the fields of the multi-slices are coupled together, the eddy current effects can be taken into account directly. The basic formulas for the multi-slice model will be derived and shown in this paper. Simulation results from the developed software show very good correlation with test data.

AB - The starting current and the starting torque are still difficult to be evaluated and tested precisely. The geometrical features of skewing in the rotor bars also make the simulation particularly difficult. By using a multi-slice technique, a time stepping 2-D eddy-current finite element method to study the starting process of skewed rotor induction machines is being describe. Since the fields of the multi-slices are coupled together, the eddy current effects can be taken into account directly. The basic formulas for the multi-slice model will be derived and shown in this paper. Simulation results from the developed software show very good correlation with test data.

UR - http://www.scopus.com/inward/record.url?scp=0030708038&partnerID=8YFLogxK

M3 - Conference article published in proceeding or book

BT - IEEE International Electric Machines and Drives Conference Record, IEMDC

PB - IEEE

T2 - Proceedings of the 1997 IEEE International Electric Machines and Drives Conference, IEMDC

Y2 - 18 May 1997 through 21 May 1997

ER -

Direct modeling of starting process of skewed induction motors using a multi-slice technique

Abstract

Conference

ASJC Scopus subject areas

Other files and links

Fingerprint

Cite this