The demand for fuel efficiency, pollution reduction and creature comforts is forcing the automotive companies, to evaluate alternate electrical systems. The most popular choice to date is the introduction of a 42-Volt system, which uses 3 batteries in tandem with 14 volts of peak power. The 42-Volt electrical system is being introduced in automobiles to provide the extra power needed for various electromagnetic devices. This paper discusses the opportunity offered by the 42 Volt for powder metal parts and the challenges. Major opportunities are in motors. A brief discussion of motors and the performance requirements for the magnetic core material used is included. Brushless motor design can benefit the most from insulated iron powder compacts because of the design simplicity of powder metal parts and three dimensional flux capability which is most beneficial in rotating devices.


    Access

    Access via TIB

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    42 Volt architecture on powder metallurgy - opportunities


    Additional title:

    42V-Architektur für Pulvermetallteile - Möglichkeiten


    Contributors:


    Publication date :

    2003


    Size :

    8 Seiten, 12 Bilder, 5 Tabellen, 7 Quellen




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    42 Volt architecture on powder metallurgy - opportunities

    Narasimhan,K.S: / Miller,T.J. / Hoeganaes,US et al. | Automotive engineering | 2003


    42 Volt Architecture on Powder Metallurgy - Opportunities

    Narasimhan, Kalathur S. / Miller, Thomas J. | SAE Technical Papers | 2003


    2003-01-0443 42 Volt Architecture on Powder Metallurgy - Opportunities

    Narasimhan, K. S. / Miller, T. J. / Society of Automotive Engineers | British Library Conference Proceedings | 2003


    Production Tooling from Powder Metallurgy: Opportunities and Limitations

    Kuhar, A. J. / Joys, J. / Thomas, J. A. et al. | SAE Technical Papers | 2000


    Production tooling from powder metallurgy: opportunities and limitations

    Togwe,T. / Atre,S.V. / Thomas,J.A. et al. | Automotive engineering | 2000