A Smart Motor Speed Controller of Electrical Car

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Abstract:

Motor operates as the power source of the vehicles, which is one of the most important parts in the vehicle system. This paper is going to find out the speed control method of the DC motor of Golf electrical cars from both theory and practice. A virtual instrument, which produces the Pulse Width Modulation (PWM) signal, is developed with LabVIEW to control the motor speed. This smart motor speed controller differs from the traditional mechanical control of DC motor in daily life, and is instructive and significant as a new speed control method of vehicle motor.

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141-145

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October 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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