Core losses of an inverter-fed permanent magnet synchronous motor with an amorphous stator core under no-load | Zendy

Nicolas Denis | Zendy; Yoshiyuki Kato | Zendy; Masaharu Ieki | Zendy; Keisuke Fujisaki | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Core losses of an inverter-fed permanent magnet synchronous motor with an amorphous stator core under no-load

Author(s) -

Nicolas Denis,

Yoshiyuki Kato,

Masaharu Ieki,

Keisuke Fujisaki

Publication year - 2016

Publication title -

aip advances

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.421

H-Index - 58

ISSN - 2158-3226

DOI - 10.1063/1.4943361

Subject(s) - stator , core (optical fiber) , pulse width modulation , rotor (electric) , magnet , inverter , control theory (sociology) , magnetic core , materials science , harmonic , synchronous motor , voltage , physics , electrical engineering , electromagnetic coil , acoustics , engineering , computer science , composite material , control (management) , artificial intelligence

In this paper, an interior permanent magnet synchronous motor (IPMSM) with a stator core made of amorphous magnetic material (AMM) is presented. The IPMSM is driven by a voltage source three-phase inverter with classical pulse width modulation (PWM) control. The core losses under no-load condition are measured by experiment and compared to an equivalent IPMSM with a stator core made of NO steel. Under these conditions, the core losses are influenced by the stator, rotor and magnet shapes but also by the PWM carrier signal that implies a high frequency harmonic in the magnetic flux density. It is demonstrated that the AMM can reduce the core losses by about 56 %

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research