Research And Design Of Multi-motor Shaftless Synchronous Control System

With the application of the shaftless drive technology to replace the mechanical transmission,the research on multi-motor synchronous control system is becoming more and more important.Based on the research project about cardboard book binding linkage line,this paper studies and designs the motor shaft driving synchronous control system,and also provides a certain reference for the research of synchronous control system on printing,dyeing printing,packaging and other fields.First,this paper introduces the research background and significance,and introduces the development of the shaftless transmission technology and synchronous control,and analyzes the difficulties in the research of multi-motor shaftless driving synchronous control system.Then the paper briefly introduces the whole composition of binding line and the technological process of subsystem,points out the key technology of the project research that is shaftless driving synchronous control technology.Then the shaftless driving system and synchronous control principle are analyzed.After,the problem on synchronization is studied.Aiming at the shortcomings of the existing synchronization control strategy,this paper designs a new synchronous control strategy and verifies its validity and practicality by MATLAB.Then,in the proportional synchronous control system,this new synchronization control strategy was verified through simulation.Due to the overshoot phenomenon of the synchronous control strategy and some disadvantages of PID controller,the synchronous control algorithm is deeply researched and some intelligent control algorithms applied in the synchronous control system are analyzed,in this paper.Moreover,this paper designs an effective synchronous control algorithm-adaptive mutation PSO-PID neural network algorithm.Then this paper analyzes its feasibility by simulation.Finally,the software and hardware platform of the system is designed.The whole system hardware platform is constructed by Siemens's new motion control system-SIMOTION.And the control program and human-computer interface of the system are designed by TIA V13.