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Defining and computing equivalent inductances of gapped iron core reactors

Defining and computing equivalent inductances of gapped iron core reactors
Defining and computing equivalent inductances of gapped iron core reactors
The paper revisits the fundamental definitions and explores computational alternatives of equivalent inductances of gapped iron core reactors. Unlike in a transformer, the physical meaning of component inductances of a reactor is subject to uncertainty and open to different interpretations, leading to various equivalent circuits. It is argued that a definition based on flux distribution may not be reliable and calculations based on energy or co-energy are thus preferable.
0033-2097
52-55
Donuk, A.
1c3c98cf-fbb7-4bf5-901f-c25c6f2217e1
Rotaru, M.
c53c5038-2fed-4ace-8fad-9f95d4c95b7e
Sykulski, J.K.
d6885caf-aaed-4d12-9ef3-46c4c3bbd7fb
Donuk, A.
1c3c98cf-fbb7-4bf5-901f-c25c6f2217e1
Rotaru, M.
c53c5038-2fed-4ace-8fad-9f95d4c95b7e
Sykulski, J.K.
d6885caf-aaed-4d12-9ef3-46c4c3bbd7fb

Donuk, A., Rotaru, M. and Sykulski, J.K. (2012) Defining and computing equivalent inductances of gapped iron core reactors. Przeglad Elektrotechniczny, 88 (7b), 52-55.

Record type: Article

Abstract

The paper revisits the fundamental definitions and explores computational alternatives of equivalent inductances of gapped iron core reactors. Unlike in a transformer, the physical meaning of component inductances of a reactor is subject to uncertainty and open to different interpretations, leading to various equivalent circuits. It is argued that a definition based on flux distribution may not be reliable and calculations based on energy or co-energy are thus preferable.

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Published date: July 2012
Organisations: EEE

Identifiers

Local EPrints ID: 341778
URI: http://eprints.soton.ac.uk/id/eprint/341778
ISSN: 0033-2097
PURE UUID: 0438ede2-45a9-4812-8a6b-5580ccecf213
ORCID for J.K. Sykulski: ORCID iD orcid.org/0000-0001-6392-126X

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Date deposited: 03 Aug 2012 13:29
Last modified: 20 Jul 2019 01:28

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Contributors

Author: A. Donuk
Author: M. Rotaru
Author: J.K. Sykulski ORCID iD

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