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axios
Junior 2
Joined: 12 Jun 2018
Posts: 28
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 Posted: 03/08/2019 12:47 Post subject: Program to train basic initial PID tuning by gut feeling? |
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Hello all,
I often have to tune PID controllers by feeling. I get a system for a short time, and have to initial tune a PID controller. A more thorough tuning with programs is done afterwards. But the basic tuning is done by me.
Is there a simple training program for initial PID tuning by try and error? Means, a program giving different systems and the task is to find a good initial tuning for a PID controller. So one can train tuning by gut feeling. |
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lenniad
Junior 2
Joined: 13 Jun 2015
Posts: 22
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| Posted: 04/08/2019 19:10 Post subject: |
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PID tunning is a highly mathematica subject, which studies dynamical systems, as you may know. The most simple method I know is ziegler-nichols method, which you can find on internet and control engineering books.
Beware, as some systems can become "unstable" while doing PID tunning, this means, the system can start to oscilate wildly with some PID parameters. |
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lenniad
Junior 2
Joined: 13 Jun 2015
Posts: 22
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| Posted: 04/08/2019 19:14 Post subject: |
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the first video which came on youtube.
https://www.youtube.com/watch?v=0t3JL_zGEYY
I think this suits your needs. Regards! |
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duckman
Member
Joined: 08 Jul 2013
Posts: 214
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| Posted: 05/08/2019 05:20 Post subject: |
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| lenniad, what a great example, thanks for posting that l appreciate it. |
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