Peter Ponder PID videos

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Peter Ponder PID videos

Postby Peter Nachtwey » Wed Jul 27, 2016 10:24 am

The root locus is useless
https://youtu.be/uYhz3TuTkfM
Basic system identification
https://youtu.be/qzr6eL90Aok
Advanced system identification
https://youtu.be/lermULNDz3M
Peter Nachtwey
 
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Re: Peter Ponder PID videos

Postby rwatson » Tue Aug 16, 2016 10:55 am

These videos are great! I particularly liked the one about root locus. I don't know why using symbolic techniques for pole placement isn't the primary method taught in university - it just makes so much sense.
rwatson
 
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Re: Peter Ponder PID videos

Postby Peter Nachtwey » Mon Oct 10, 2016 7:16 pm

I have added a video about Observers and why they are important, especially when controlling hydraulic actuators.
https://www.youtube.com/watch?v=7Gmrc-dj_uc
I know this may be a little geeky. Even if you don't understand the math is it good to watch because estimating the actual acceleration is very hard to do accurate. The video makes it clear that unless one has infinitely fine resolution it is difficult to accurately calculate the acceleration unless an observer is used.
Peter Nachtwey
 
Posts: 156
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Re: Peter Ponder PID videos

Postby Peter Nachtwey » Wed Jul 26, 2017 12:34 pm

I have added many more videos to my YouTube channel
https://www.youtube.com/user/pnachtwey

Peter
Peter Nachtwey
 
Posts: 156
Joined: Wed Jan 02, 2008 5:58 pm


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