how can calculate the rise time and settling time in simulink model?
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How can calculate the rise time and settling time in simulink model with out m-file? it is useful to find the system response parameter during simulink simulation. it is required for my research work.
kindly,guide me for it.
Thanks
Rakesh Patel
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回答 (4 件)
Fangjun Jiang
2011 年 9 月 30 日
What I suggest is to log the data and then run stepinfo(). You can add this one line command to the StopFcn callback of the model so it will be completely automatic.
3 件のコメント
Kaustubha Govind
2013 年 6 月 28 日
Joshua
2014 年 11 月 14 日
Hi, I have exported the data to Workspace from the scope, but I am unable to proceed with finding the rise time and settling time from there. Can you please guide me with an example? Any help would be greatly appreciated.
durga devi
2015 年 8 月 12 日
>> s=tf('s'); >> sys=(1/(s+1)); >> s = stepinfo(sys,'RiseTimeLimits',[0.05,0.95])
s =
RiseTime: 2.9445
SettlingTime: 3.9124
SettlingMin: 0.9523
SettlingMax: 0.9996
Overshoot: 0
Undershoot: 0
Peak: 0.9996
PeakTime: 7.8163
0 件のコメント
durga devi
2015 年 8 月 12 日
>> s=tf('s'); >> sys=(1/(s+1)); >> s = stepinfo(sys,'RiseTimeLimits',[0.05,0.95])
s =
RiseTime: 2.9445
SettlingTime: 3.9124
SettlingMin: 0.9523
SettlingMax: 0.9996
Overshoot: 0
Undershoot: 0
Peak: 0.9996
PeakTime: 7.8163
0 件のコメント
durga devi
2015 年 8 月 12 日
>> s=tf('s'); >> sys=(1/(s+1)); >> s = stepinfo(sys,'RiseTimeLimits',[0.05,0.95])
s =
RiseTime: 2.9445
SettlingTime: 3.9124
SettlingMin: 0.9523
SettlingMax: 0.9996
Overshoot: 0
Undershoot: 0
Peak: 0.9996
PeakTime: 7.8163
0 件のコメント
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