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What are the 3 quantities that may be considered as parameters in order to change the speed of a dc motor?
Wiki User
∙ 16y ago
From my understanding of electronics: The input voltage -- generally the higher the voltage, the faster the motor will go. Of course, this will shorten the life of your motor. The motor itself -- Different motors are designed for different applications (i.e. high torque, high speed, etc.) Gearbox (a.k.a. transmission) -- Can increase the speed of a motor with a sacrifice of torque or vice versa.
Wiki User
∙ 16y ago
The three quantities that can be adjusted to change the speed of a DC motor are the voltage applied to the motor, the strength of the magnetic field within the motor (field flux), and the load on the motor. By varying these parameters, the speed of the DC motor can be controlled efficiently.
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