Design of a blowout expert control system based on FPGA

The paper discusses a kind of blowout expert control system based on FPGA. It elaborates the expert control principle, and it also gives a kind of technology realization. With the help of VHDL, the paper constructs PWM generator in the Avalon´s products. The paper also expounds the expert reasoning rules and the flow diagram of expert adaptive control. The experiment demonstrates that the responsibility speed is less than 0.25s, and the control performance is perfect by the condition of the simulation in the lab and the indication at the scene.