Study on the Method to Improve the Driving Stability of Intelligent Regulator Motor

In order to further improve the motor driving ability and the stability of the control module of the intelligent production controller and prolong the service life of the equipment, a new motor driving method using TB6612FNG driving chip as the motor driving chip in the intelligent production controller is Studied. Aiming at the problems of easy heating, low integration and the like of the traditional motor driving chip in the prior art, a TB6612FNG chip which can adapt to the underground working environment is found and used as a novel motor driving chip, the driving capability and stability of the TB6612FNG driving chip are tested by building a software and hardware testing environment. In the test, the output waveform of TB6612FNG driver chip is smooth, and it works stably when dealing with the possible voltage jump, long-term rotation, motor resistance and other conditions in the actual underground working conditions. The test results show that TB6612FNG chip can adapt to the actual working conditions, and can effectively improve the working stability, test the quality and prolong the service life of the intelligent production controller.