Motor / Tachometer Closed - Loop Speed Control System
نویسنده
چکیده
منابع مشابه
A FPGA IMPLEMENTATION OF A PHASE LOCKED LOOP FOR DC MOTOR CONTROL BY BOGDAN ALECSA and ALEXANDRU ONEA
The paper proposes a way of implementing a phase locked loop (PLL) motor speed controller. The main emphasis is on the FPGA implementation of the digital PLL. The closed loop sensing element is an optical tachometer, which outputs an impulse train with a frequency proportional to the motor rotational speed. This impulse train will be synchronized by the PLL to a reference impulse train of a giv...
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