Digital Control Design for the Boiler Drum BDT921
Digital Control Design for the Boiler Drum BDT921作者机构:Control Laboratory Department of Mechatronics and Robotics Engineering Faculty of Electric and Electronic Engineering
出 版 物:《Journal of Mechanics Engineering and Automation》 (机械工程与自动化(英文版))
年 卷 期:2011年第1卷第5期
页 面:392-397页
学科分类:080703[工学-动力机械及工程] 08[工学] 0807[工学-动力工程及工程热物理] 0802[工学-机械工程] 0835[工学-软件工程] 080201[工学-机械制造及其自动化]
主 题:Boiler drum digital control PID (proportional integral and derivative) controller MATLAB and SIMULINK.
摘 要:A boiler drum BDT921 that is installed in the Control Laboratory, Department of Mechatronics and Robotics Engineering, Faculty of Electric and Electronic Engineering, Universiti Tun Hussein Onn Malaysia (UTHM) is being used as a model plant to achieve the digital control system since its analog. Implementing a digital system to boiler quite a though work. This paper covers analysis from the experiment done to match with digital design that will be implemented to the real system. The digital control design will come up with the mathematical model and will be analyzed with MATLAB and SIMULINK software named as "Discrete Analysis ofBDT921 Simulation". A proportional integral and derivative (PID) controller is being chosen as the control element in discrete form as the real system is using the same control element. The output responses behave as the second order system with a bit difference in rise times and peak times compared with data obtained from experiment. With regarding to the analysis done, the digital control can be implemented and for further viewing, to be controlled digitally with computer in the control room.