Hybrid drive mechatronics system control technology development system

• Main Authors: YUAN ZHENYUN, JI XINCHEN, CHEN SHUTING, LI JING, GU JIAYING, QIU CHENGQUN
• Format: Patent
• Language: Chinese; English
• Published: 21.06.2024
• Subjects: ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS; CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; MEASURING; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR; PHYSICS; TARIFF METERING APPARATUS; TESTING

The invention discloses a hybrid drive mechatronics system control technology development system, relates to the technical field of electromechanical control, and solves the technical problem of trajectory tracking deviation of a terminal actuator caused by speed fluctuation of a constant-speed motor in the operation process in hybrid drive system control. The motor driving controller adopts a hybrid control method, combines three control methods of proportional differential control, sliding mode control and self-adaption, and performs closed-loop control on the servo motor; the sensor signal acquisition module is used for acquiring vibration and rotating speed information of a main shaft, analyzing a time domain and a frequency domain of the main shaft and then transmitting the information to the motor driving controller; the motor driving controller carries out final settlement according to a hybrid self-adaptive control algorithm and sends an instruction to the execution mechanism module; the linkage analy