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时间:2018-03-27
《采样控制系统数字仿真实验报告》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、实验报告课程名称:计算机仿真实验项目:采样控制系统数字仿真专业班级:自动化1201班姓名:学号:实验室号:电气207实验组号:实验时间:批阅时间:指导教师:吴伟成绩:沈阳工业大学实验报告(适用计算机程序设计类)专业班级:自动化1201班学号:姓名:实验名称:采样控制系统数字仿真1.实验目的:熟悉采样控制系统数值积分法仿真流程,程序编制及仿真结果分析。2.实验内容:(1)学习MATLAB语言实现采样控制系统仿真建模。(2)学习使用仿真程序进行系统分析。3.实验方案(程序设计说明)(1)设置不同的Ts将系统离散,观察采样周期对系统响应的影响。(2)画输出阶跃响应图像4.实验步骤或程序
2、(经调试后正确的源程序)(填写主要步骤与程序代码等。见附件A)Ts=[0.50.30.10.050.01];G1c=tf([12],[122]);G2c=tf([1],[0.51]);n=length(Ts);fori=1:nG1d=c2d(G1c,Ts(i));G2d=c2d(G2c,Ts(i));Gd=series(G1d,G2d);G=feedback(Gd,1)step(G)ifi3、93Sampletime:0.5secondsDiscrete-timetransferfunction.G=0.1319z-0.0717----------------------------------z^3-1.964z^2+1.458z-0.3729Sampletime:0.3secondsDiscrete-timetransferfunction.G=0.01807z-0.01479----------------------------------z^3-2.619z^2+2.311z-0.6851Sampletime:0.1secondsDiscrete-timet4、ransferfunction.G=0.z-0.---------------------------------z^3-2.805z^2+2.629z-0.823Sampletime:0.05secondsDiscrete-timetransferfunction.G=0.z-0.--------------------------------z^3-2.96z^2+2.921z-0.961Sampletime:0.01secondsDiscrete-timetransferfunction.6.出现的问题及解决方法打开多个图像显示窗口figure附件A沈阳工业大学实验报告(适5、用计算机程序设计类)专业班级:自动化1201班学号:姓名:实验步骤或程序:(可加附页)Ts=[0.50.30.10.050.01];G1c=tf([12],[122]);G2c=tf([1],[0.51]);n=length(Ts);fori=1:nG1d=c2d(G1c,Ts(i));G2d=c2d(G2c,Ts(i));Gd=series(G1d,G2d);G=feedback(Gd,1)step(G)ifi6、0.2393Sampletime:0.5secondsDiscrete-timetransferfunction.G=0.1319z-0.0717----------------------------------z^3-1.964z^2+1.458z-0.3729Sampletime:0.3secondsDiscrete-timetransferfunction.G=0.01807z-0.01479----------------------------------z^3-2.619z^2+2.311z-0.6851Sampletime:0.1secondsDiscrete-t7、imetransferfunction.G=0.z-0.---------------------------------z^3-2.805z^2+2.629z-0.823Sampletime:0.05secondsDiscrete-timetransferfunction.G=0.z-0.--------------------------------z^3-2.96z^2+2.921z-0.961Sampletime:0.01secondsDiscrete-timetrans
3、93Sampletime:0.5secondsDiscrete-timetransferfunction.G=0.1319z-0.0717----------------------------------z^3-1.964z^2+1.458z-0.3729Sampletime:0.3secondsDiscrete-timetransferfunction.G=0.01807z-0.01479----------------------------------z^3-2.619z^2+2.311z-0.6851Sampletime:0.1secondsDiscrete-timet
4、ransferfunction.G=0.z-0.---------------------------------z^3-2.805z^2+2.629z-0.823Sampletime:0.05secondsDiscrete-timetransferfunction.G=0.z-0.--------------------------------z^3-2.96z^2+2.921z-0.961Sampletime:0.01secondsDiscrete-timetransferfunction.6.出现的问题及解决方法打开多个图像显示窗口figure附件A沈阳工业大学实验报告(适
5、用计算机程序设计类)专业班级:自动化1201班学号:姓名:实验步骤或程序:(可加附页)Ts=[0.50.30.10.050.01];G1c=tf([12],[122]);G2c=tf([1],[0.51]);n=length(Ts);fori=1:nG1d=c2d(G1c,Ts(i));G2d=c2d(G2c,Ts(i));Gd=series(G1d,G2d);G=feedback(Gd,1)step(G)ifi6、0.2393Sampletime:0.5secondsDiscrete-timetransferfunction.G=0.1319z-0.0717----------------------------------z^3-1.964z^2+1.458z-0.3729Sampletime:0.3secondsDiscrete-timetransferfunction.G=0.01807z-0.01479----------------------------------z^3-2.619z^2+2.311z-0.6851Sampletime:0.1secondsDiscrete-t7、imetransferfunction.G=0.z-0.---------------------------------z^3-2.805z^2+2.629z-0.823Sampletime:0.05secondsDiscrete-timetransferfunction.G=0.z-0.--------------------------------z^3-2.96z^2+2.921z-0.961Sampletime:0.01secondsDiscrete-timetrans
6、0.2393Sampletime:0.5secondsDiscrete-timetransferfunction.G=0.1319z-0.0717----------------------------------z^3-1.964z^2+1.458z-0.3729Sampletime:0.3secondsDiscrete-timetransferfunction.G=0.01807z-0.01479----------------------------------z^3-2.619z^2+2.311z-0.6851Sampletime:0.1secondsDiscrete-t
7、imetransferfunction.G=0.z-0.---------------------------------z^3-2.805z^2+2.629z-0.823Sampletime:0.05secondsDiscrete-timetransferfunction.G=0.z-0.--------------------------------z^3-2.96z^2+2.921z-0.961Sampletime:0.01secondsDiscrete-timetrans
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