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Filtering by: Subject Automobiles -- Motors -- Carburetors Remove constraint Subject: Automobiles -- Motors -- Carburetors Subject Electric motors, Brushless Remove constraint Subject: Electric motors, Brushless

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  • Design studies relating to the brushless doubly-fed automotive alternator

    Creator:
    Ravi, D. K.
    Abstract:
    The alternators in today's automobiles are of the claw-pole or Lundell construction, which is a readily manufactured, low-cost derivative of the conventional rotating dc field synchronous generator. The efficiency of the Lundell system is low due to a complicated magnetic circuit of predominantly solid steel and a high windage rotor...
    Resource Type:
    Masters Thesis
    Full Text:
    frequency 0 CONVENTIONAL 3- PHASE , CAGE-ROTOR, INDUCTION MOTOR POWER SOURCE Pp 3-phase, 60 Hz V

  • Design and development of a controller for a brushless doubly-fed automotive alternator system

    Creator:
    Javadekar, Virendra S.
    Abstract:
    The loads on the electrical systems of automobiles are projected to increase significantly in the near future. This will result in a requirement for improved efficiency over the present-day car alternators. An alternative scheme proposed at Oregon State University employs a Brushless Doubly-Fed Machine (BDFM) as an alternator. This thesis...
    Resource Type:
    Masters Thesis
    Full Text:
    induction motor serves as a prime mover and simulates the engine of an automobile. This motor is supplied by