Accurate parameter measurement for high speed permanent magnet synchronous motors

Author

Senjyu, Tomonobu ; Kuwae, Yoshiaki ; Urasaki, Naomitsu ; Uezato, Katsumi

Author_Institution

Fac. of Eng., Ryukyus Univ., Okinawa, Japan

Volume

2

fYear

2001

fDate

6/23/1905 12:00:00 AM

Firstpage

772

Abstract

An accurate electrical parameter to achieve high performance vector control of a permanent magnet synchronous motor (PMSM) is necessary. This paper presents a new procedure for electrical parameter measurement of PMSM based on its voltage equation taking account of all losses such as copper loss, stator loss, mechanical loss, and stray loss. This method is simple and does not need complex theory and special equipment. Its effectiveness is illustrated by experimental result

Keywords

electric variables measurement; losses; machine theory; machine vector control; permanent magnet motors; stators; synchronous motors; PMSM; accurate electrical parameter measurement; copper loss; high speed permanent magnet synchronous motors; mechanical loss; stator loss; stray loss; vector control; voltage equation; Copper; Electric variables measurement; Equations; Loss measurement; Machine vector control; Mechanical variables measurement; Permanent magnet motors; Permanent magnets; Velocity measurement; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics Specialists Conference, 2001. PESC. 2001 IEEE 32nd Annual

Conference_Location

Vancouver, BC

ISSN

0275-9306

Print_ISBN

0-7803-7067-8

Type

conf

DOI

10.1109/PESC.2001.954212

Filename

954212