Wireless Digital Control and Synchronization of Master-Slave Multiple Motors Using ARM Microcontroller
The co-ordination and synchronization control of motion of multiple motors is a challenging problem, since the synchronization of each individual motor can be influenced by many factors. This paper presents the concept and implementation of a scheme that uses a real-time control approach to realize drive synchronization of the multiple motors. The basic principle of the control is the speed of both master and slave are measured and compared in such a way to get speed synchronization of both motors regardless of different modes of operation.