Research of motor control system based on ZigBee
DU Gui-qian · Modern Machinery · 2012
As the traditional manual controlling blower method has many shortcomings such as electricity-consuming,low efficiency and timeliness,the wireless motor control system based on ZigBee wireless communication technology is constructed.The central monitoring computer of this system is able to send control commands to the terminal node of ZigBee network according to blast volume control requirements.The terminal node forwards control commands through the serial port to the control module.Motor control module adjust the motor speed through adjust the unit time's number of AC cycle.The result shows that this control system can precisely and timely control blower's blast volume and blower switching and other functions,fully meet the requirements.