The Design And Development Of Electron Gun Control System Based On PLC

This thesis has development a new electron gun control system design, its composition and working principle of the system are briefly described, and design a kind of control system based on PLC. This Electron gun control system includes signal collection, automatic starting, electron gun, protection for electron gun and alarm etc. The Security and stability of the electron gun control system are very important for stability of Accelerator’s electron beam, it will improve electron beam quality and extend the electron gun service life.Control system hardware based on delta PLC, Delta’s DVP series programmable logic controllers offer high-speed, stable and highly reliable applications in all kinds of industrial automation machines. In addition to fast logic operation, bountiful instructions and multiple function cards, the cost-effective DVP-PLC also supports various communication protocols, connecting Delta’s AC motor drive, servo, human machine interface and temperature controller through the industrial network in to a complete "Delta Solution" for all users.In this paper, the design a kind of based on Delta PLC of the electron gun control system. The composition of its hardware and software design is discussed in detail. Hardware design is simple, practical, high reliability; remote measurement and control interface is friendly, simple operation, easy to use.