Varying Parameter Automatically

2011 10 16
1 个回答
3 次查看（30 天）

0 个投票

How to auto input the values of controller gain Kc, integral time τI, Derivative time τD of PID controller parameter when values of process gain Kp, time constant τ and time delay Ѳ are varying.
For example, I want to vary the parameter Kp, τ and Ѳ of the transfer function from 1-10 for each parameter automatically by using Cohen Coon tuning rule.

请先登录，再回答此问题。

回答（1 个）

Ashikur
Ashikur 2011-10-17

0 个投票

%% Are you using simulink model? you can sweep using a loop.
%% For example 'kp' is your model parameter and named as 'kp'
open_system('your_system')
kpSweep = 1:diff:10;
for i = 1:length(kpSweep)
kp = kpSweep(i);
[out params] = sim('your_system');
end

类别

在 帮助中心 和 File Exchange 中查找有关 PID Controller Tuning 的更多信息

标签

提问:

Alice Chin
Alice Chin
2011-10-16

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by