[KSCI] Korea Science Citation Index Service

http://dx.doi.org/10.11142/jicems.2013.2.2.148

Basic Study of IPMSM with High-Temperature Superconducting Wire Rod

Okada, Kazuya (Dept. of Electrical and Information Systems, Osaka Prefecture University)
Morimoto, Shigeo (Dept. of Electrical and Information Systems, Osaka Prefecture University)
Sanada, Masayuki (Dept. of Electrical and Information Systems, Osaka Prefecture University)
Inoue, Yukinori (Dept. of Electrical and Information Systems, Osaka Prefecture University)

Publication Information

Journal of international Conference on Electrical Machines and Systems / v.2, no.2, 2013 , pp. 148-153 More about this Journal

Abstract

It is important to improve the efficiencies of motors to overcome problems such as decreasing energy reserves and environmental pollution. Superconductors are promising for developing high-efficiency motors. However, superconducting wires must be kept in critical conditions and the AC loss needs to be minimized. In this paper, a design of a superconducting interior permanent magnet synchronous motor (IPMSM) is proposed that reduces the AC loss. The characteristics of superconducting and normal-conducting IPMSMs are compared. The proposed superconducting IPMSM has a low AC loss and a very high efficiency at low speeds.

Keywords

IPMSM; Superconducting; HTS motor; AC loss;

Citations & Related Records

Reference

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