Analysis and Design of PLL Motor Speed Control System

Qi Chao Zhang (Hubei University of Arts and Science Xiangying)

Indonesian Journal of Electrical Engineering and Computer Science
Vol 11, No 10: October 2013

Phase-locked technology in motor speed control system has a wide range of applications, Especially for high accuracy in the motor steady speed operation situation, more and more use of phase-locked servo control system. This paper describes the block diagram and mathematical model of phase-locked control system, Shows the circuit parameter calculation method This and combined with design example analysis of phase-locked control system, Indicated through the theory and practice, using PLL can obtain good speed control precision. DOI: http://dx.doi.org/10.11591/telkomnika.v11i10.3391