Equivalent Circuit Modeling of Hysteresis Motors

Autor: J J Nitao, B A Kirkendall, E T Scharlemann
Rok vydání: 2009
Předmět:
DOI: 10.2172/967278
Popis: We performed a literature review and found that many equivalent circuit models of hysteresis motors in use today are incorrect. The model by Miyairi and Kataoka (1965) is the correct one. We extended the model by transforming it to quadrature coordinates, amenable to circuit or digital simulation. 'Hunting' is an oscillatory phenomenon often observed in hysteresis motors. While several works have attempted to model the phenomenon with some partial success, we present a new complete model that predicts hunting from first principles.
Databáze: OpenAIRE