How to tune a PID Controller
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- Опубликовано: 7 дек 2018
- Learn how to tune a PID (Proportional Integral Derivative) controller, and set it up from scratch! Using an automated PID Simulator in this video, shows how the PID controller reacts in real world scenarios.
Interested in learning more about PID controllers? Check out PIDExplained.com
Looking to download the PID Simulator used in this video? Find it on the Microsoft Store
www.microsoft.com/en-us/p/pid...
A lot of people just shut down when they hear PID. Thanks for making this very understandable.
Best PID tuning video. Very well done.
Well done sir...this is the best PID learning and the best simulation so far. Now I got the idea how this PID work...All this while I have been struggling to understand this PID tuning despite so many references and explaination out there. This is straight to the point. Thank you very very much sir..
This is the most helpful and well presented video regarding PID tuning. Thanks a lot.
Thank you very much for the most helpful video on setting a pid I have seen so far!
Awesome video. Thank you so much. Until I watched this, I just couldn't grasp the purpose of the derivative. Crystal clear now.
Thank you so much for this. It helped me set up my espresso machine heater modification much easier. I got fairly close by myself just with you know eliminating variables and kind of doing what you did in this explanation. But having the reasoning to make the fine adjustments was key.
Thank you so much for making this so much simpler to understand
Best video on pid .....yet.
Super helpful, thanks!!
This is the best I have watched. Great job
Really awesome video .. Have seen a lot of PID controller tuning videos but this is best one .... Please make more videos on Process Control and Instrumentation
Great video!
I love this. Thank you
i came here to understand FPV drone PID loop tunning. helped me better than all fpv vidéo where they all guesstimate what is what
Excellent! Thank you!
Excelent, good way to learn. Good explanation
you just saved me from failing thank you
Very good explanation.
Perfect keep it up
Really great, thank you.
brilliant, cheers
I love this vedio 👍
sir great vedio thanks
Thank a lot
We need more videos for tunning... 🤓
Thank you , very helpful , how can i download this smulation ?
i just wanted to c integral action alone with setpoint whn set point changes
Nice simulations ! but in most common DCS, you have to reduce the "Integral" value to make it stronger... In your case it's the opposite. People doing that in real situations will not see the same effect and may not understand
Integral Gain (Ki) that is what he is changing, you are talking about the Interal Time (Ti) -> Ti=1/Ki
Yes I know, I was just warning that in real life situations, in most common control systems is used the Ti=1/Ki and not Ki, so decreasing the Ki too much thinking you'll slow down the control can be "dangerous"
Why is he changing or upsetting the system while changing integral? Wasn't he supposed to wait and see what each integral value gives? Is he using the first order method approach or second? Or maybe just trial and error?
what's the green graph? output% of what exactly?
One doesn't tune a PID. One tunes a system. The transfer function for the "plant" is not given but it must be something very simple. Trial and error works for simple systems but not for more difficult systems.
That's putting it nicely, Pete! This is simply impossible on a live system in the Plant.
Good video, why the hell teacher in school cannot teach that...
In real plant it is harmful and operation will be super unhappy if you try to make a loop unstable even for good purposes
The example in this video of unstable is for demonstrating, in a real application you still use this principal but in a controlled way where the actual value only deviates slightly from the setpoint. Unstable only means the value gets further from setpoint instead of closer.
15 dollars, no trial available. It feels a little expensive.
pretty useless given that in real systems it's not that simple as in your simulation. the latency could be one of major players in something like heater-thermometer. you wouldn't be able to do that in that case by moving p/i/d values to tune it. it's close to impossible unless you have nothing else to do in your life. another one is that most of real systems are not linear and even if you manage to fine-tune it for one target it could perform badly for other or even become unstable.
That's the fastest way to burn $10!
If you know that much about it, where is your video showing your expert knowledge on it.
Absolutely useless. I do HVAC pids,