Comparison of Two Permanent-Magnet Machines for A Mild Hybrid Electric Vehicle Application Ricardo UK Limited

Format:

Conference/Event

Author/Creator:

Chen, Xiaojiang, author.

Conference Name:

2008 SAE International Powertrains, Fuels and Lubricants Congress (2008-06-23 : Shanghai, China)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2008

Summary:

This paper presents a comprehensive comparison to a SPM and an IPM machine for a mild ISG HEV application based on extensive practical test examinations. The two ISG PM machines have the same power rating and similar size in very thin pan-cake shape. The SPM ISG has more complex structure indented to deliver sinusoidal flux distribution in air-gap and reduce torque ripple. Comparatively the IPM is specially tailored to offer a trade-off solution in terms of cost and performance. It has much simpler structure with the concentrated winding in stator and simple single-barrier bar-shaped rotor structure. Two PM ISG machines are examined intensively in experiment in order to investigate their feasibility for the mild ISG application

Notes:

Vendor supplied data

Publisher Number:

2008-01-1552

Access Restriction:

Restricted for use by site license