The Engineering Designing Method Of AC Drive System

This paper offers a piece of method about how to design the control-system of AC drive . Based on EtherNet and DeviceNet network, AC drive can be easy controlled. Use DeviceNet as bottom medium, and use EtherNet as top medium, we can set up the Man-Machine Interchange through RSView32 to control the distant AC Drive.Based on the communication between Ficldbus control system and Matlab modules, at first, scan the AC drive's parameters to the intranet. Secend, deal with these dates in the RSView32.When necessity, we can employ the module of Matlab, compute the system parameters and run SIMULINK, and then sent the parameters or results to RSView32 automatically, and then to control the AC drive.