Modeling of transients and parameters determination of permanent magnet generators

Conference · Sun Dec 31 23:00:00 EST 1989 · Proceedings of the American Power Conference; (United States)

OSTI ID:6364723

Arkadan, A A ^[1]

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1. ECE Dept., Marquette Univ., Milwaukee, WI (US)

This paper presents a computer-aided method for modeling permanent magnet (PM) generators. The method is general in nature so that it can be applied to detailed computer-aided design process of PM generator systems. The method is valid for studies involving symmetrical as well as asymmetrical faults in PM generators, including the effects of magnetic circuit saturation, space harmonics in the flux linkages and the influence of both factors on machine parameters. This generalized method is used in conjunction with IEEE Standard 115 in a unique approach to compute conventional dqO frame steady state and subtransient inductances and time constants, as well as to predict the transient performance of a 75 KVA, 400 Hz, PM generator system.

• OSTI ID: 6364723
• Report Number(s): CONF-9004133--
• Journal Information: Proceedings of the American Power Conference; (United States), Journal Name: Proceedings of the American Power Conference; (United States) Vol. 52; ISSN PAPWA; ISSN 0097-2126
• Country of Publication: United States
• Language: English

Related Subjects

24 POWER TRANSMISSION AND DISTRIBUTION
240100* -- Power Systems-- (1990-)
COMPUTER-AIDED DESIGN
DESIGN
ELECTRIC GENERATORS
ELECTRICAL TRANSIENTS
ENERGY STORAGE
HARMONICS
MAGNETIC CIRCUITS
MAGNETS
MATHEMATICAL MODELS
OFF-PEAK ENERGY STORAGE
OSCILLATIONS
PERFORMANCE TESTING
PERMANENT MAGNETS
POWER GENERATION
SATURATION
STORAGE
TESTING
TRANSIENTS
VOLTAGE DROP