Electromagnetic fields theory of electrical machines Part 1: Poynting theorem for electromechanical energy conversion

Mukerji, , SK and Basu,, KP and Bhooshan,, S and Goel, , SK (2004) Electromagnetic fields theory of electrical machines Part 1: Poynting theorem for electromechanical energy conversion. INTERNATIONAL JOURNAL OF ELECTRICAL ENGINEERING EDUCATION, 41 I (2). pp. 137-145. ISSN 0020-7209

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Abstract

The power flow across a closed surface containing moving media is considered using the Poynting theorem. Various components of this power are identified with known expressions. The effects of hysteresis are considered in a linearized form by assuming hypothetical relations between field vectors. These relations result in elliptical hysteresis loops for sinusoidal time-varying fields. The treatment presented may be useful to students preparing for a master's degree or final year bachelor's degree.

Item Type: Article
Subjects: L Education > L Education (General)
Divisions: Faculty of Engineering and Technology (FET)
Depositing User: Ms Rosnani Abd Wahab
Date Deposited: 22 Aug 2011 02:01
Last Modified: 22 Aug 2011 02:01
URI: http://shdl.mmu.edu.my/id/eprint/2478

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