Experimental measurement and modeling of multi-winding high-voltage transformer

Jun Zhou; Qianhong Chen; Xinbo Ruan; Siu Chung Wong; Chi Kong Tse

Experimental measurement and modeling of multi-winding high-voltage transformer

Jun Zhou, Qianhong Chen, Xinbo Ruan, Siu Chung Wong, Chi Kong Tse

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

6 Citations (Scopus)

Abstract

A model of multi-winding high-voltage transformer is presented, which takes into account effects of leakage transformer, winding resistance and parasitic capacitance. The modeling method and the parameter determination procedure are applicable to all kinds of transformers. Using an LCR meter, all parameters, except the parasitic capacitance, can be determined from taking port impedance measurements. The parasitic capacitance can be calculated by considering the resonant circuit equations. Finally, the modeling approach and the parameter determination procedure have been illustrated experimentally with a 60 W 35 kHz high-voltage transformer. The port impedance simulations and measurements show good consistency in a wide frequency range from 10 kHz to 200 kHz.

Original language	English
Title of host publication	Proceedings of the 11th International Conference on Electrical Machines and Systems, ICEMS 2008
Pages	4411-4415
Number of pages	5
Publication status	Published - 1 Dec 2008
Event	11th International Conference on Electrical Machines and Systems, ICEMS 2008 - Wuhan, China Duration: 17 Oct 2008 → 20 Oct 2008

Conference

Conference	11th International Conference on Electrical Machines and Systems, ICEMS 2008
Country/Territory	China
City	Wuhan
Period	17/10/08 → 20/10/08

ASJC Scopus subject areas

Control and Systems Engineering
Electrical and Electronic Engineering

Cite this

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title = "Experimental measurement and modeling of multi-winding high-voltage transformer",

abstract = "A model of multi-winding high-voltage transformer is presented, which takes into account effects of leakage transformer, winding resistance and parasitic capacitance. The modeling method and the parameter determination procedure are applicable to all kinds of transformers. Using an LCR meter, all parameters, except the parasitic capacitance, can be determined from taking port impedance measurements. The parasitic capacitance can be calculated by considering the resonant circuit equations. Finally, the modeling approach and the parameter determination procedure have been illustrated experimentally with a 60 W 35 kHz high-voltage transformer. The port impedance simulations and measurements show good consistency in a wide frequency range from 10 kHz to 200 kHz.",

author = "Jun Zhou and Qianhong Chen and Xinbo Ruan and Wong, {Siu Chung} and Tse, {Chi Kong}",

year = "2008",

month = dec,

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isbn = "9787506292214",

pages = "4411--4415",

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Experimental measurement and modeling of multi-winding high-voltage transformer. / Zhou, Jun; Chen, Qianhong; Ruan, Xinbo et al.

Proceedings of the 11th International Conference on Electrical Machines and Systems, ICEMS 2008. 2008. p. 4411-4415 4771572.

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

TY - GEN

T1 - Experimental measurement and modeling of multi-winding high-voltage transformer

AU - Zhou, Jun

AU - Chen, Qianhong

AU - Ruan, Xinbo

AU - Wong, Siu Chung

AU - Tse, Chi Kong

PY - 2008/12/1

Y1 - 2008/12/1

N2 - A model of multi-winding high-voltage transformer is presented, which takes into account effects of leakage transformer, winding resistance and parasitic capacitance. The modeling method and the parameter determination procedure are applicable to all kinds of transformers. Using an LCR meter, all parameters, except the parasitic capacitance, can be determined from taking port impedance measurements. The parasitic capacitance can be calculated by considering the resonant circuit equations. Finally, the modeling approach and the parameter determination procedure have been illustrated experimentally with a 60 W 35 kHz high-voltage transformer. The port impedance simulations and measurements show good consistency in a wide frequency range from 10 kHz to 200 kHz.

AB - A model of multi-winding high-voltage transformer is presented, which takes into account effects of leakage transformer, winding resistance and parasitic capacitance. The modeling method and the parameter determination procedure are applicable to all kinds of transformers. Using an LCR meter, all parameters, except the parasitic capacitance, can be determined from taking port impedance measurements. The parasitic capacitance can be calculated by considering the resonant circuit equations. Finally, the modeling approach and the parameter determination procedure have been illustrated experimentally with a 60 W 35 kHz high-voltage transformer. The port impedance simulations and measurements show good consistency in a wide frequency range from 10 kHz to 200 kHz.

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M3 - Conference article published in proceeding or book

SN - 9787506292214

SP - 4411

EP - 4415

BT - Proceedings of the 11th International Conference on Electrical Machines and Systems, ICEMS 2008

T2 - 11th International Conference on Electrical Machines and Systems, ICEMS 2008

Y2 - 17 October 2008 through 20 October 2008

ER -

Experimental measurement and modeling of multi-winding high-voltage transformer

Abstract

Conference

ASJC Scopus subject areas

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