Indigenous Development (Phase-I) of High speed Alternator with Rectifier Unit

Janaki Rami Reddy, M and Veera Sesha Kumar, C and Rajesh, E and Rajeshwari Natarajan, S and Nitesh, Kumar and Ramamurthy, S and Rajendran, R and Jayaraman, M (2013) Indigenous Development (Phase-I) of High speed Alternator with Rectifier Unit. Project Report. National Aerospace Laboratories.

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    Abstract

    The main objective was design and development of an alternator to generate 4.5 kW power at 30000 rpm along with uncontrolled rectifier unit. The configuration chosen was to use permanent magnetic material for field excitation and the stator made up of silicon steel material. The objective was to evolve a methodology to design the alternator. Analytical calculation and the magnetic field analysis of the alternator were carried out. An air turbine drive was designed for testing the alternator. The demonstration of the alternator performance up to designed speed and power was carried out successfully.

    Item Type: Proj.Doc/Technical Report (Project Report)
    Subjects: ENGINEERING > Electronics and Electrical Engineering
    ENGINEERING > Mechanical Engineering
    Division/Department: Propulsion Division, Propulsion Division, Propulsion Division, Propulsion Division, Propulsion Division, Propulsion Division, Propulsion Division, Propulsion Division
    Depositing User: C Veera Sesha Kumar
    Date Deposited: 02 Apr 2013 10:46
    Last Modified: 02 Apr 2013 10:46
    URI: http://nal-ir.nal.res.in/id/eprint/11554

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