【摘要】 利用Matlab仿真软件和Simulink工具箱对步进式加热炉所采用的两种不同控制系统(PID控制系统和最小拍控制系统)进行模拟,研究了控温反馈调节系统在受到干扰的情况下自动调节达到稳定的过程。模拟结果证明,在自动控温系统中加入最小拍控制能使温度较快达到稳定,而且效果很好。更多还原

【Abstract】 Two different kinds of control system(PID control and minimum beat control) of walking reheat furnace were simulated by Matlab simulation software and Simulink toolbox.The automotive control program of walking reheat furnace in case of disturbance was studied.The results show that the automotive control system of the furnace could be stable at the shortest time with the excellent results when a minimum beat control was added.更多还原