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londark

Homework / Study Help Thread

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Posted (edited)

Long story short

 

On Xmas break right now, will be back at uni on monday, with an exam (damn right). Professor is on break too and won't respond to our mails...So i'll be seeking some help here as well.

 

Subject is System and Control Theory. 

Here are some question i'm stuck on.

 

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Will add other problems later if someone can help. 

 

For other feel free to ask for help on whatever you are studying

Edited by londark

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you need 1 special wall 2 pshycal walls and at least one wall breaker! for mor details to this DM me.

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21 hours ago, londark said:

(quite easily) done with that. 

 

Next one will be about Electromagnetic Compatibility 

first fix your sig, noob

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Never used either sorry; but if it's not a software-specific question I might be able to help.

-

On related news, I was in Italy last week and met a few guys from polimi.

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Nice, if you ever come near Venice tell me. 

 

I think I got the solution actually, was just a simulation setting problem. 

I have to make a dc/dc flyback converter from scratch and was having problems with the transformer model used by the software

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Yeah, usually the trick is in configuring the parts. Not sure about these software, but other simulators provide manufacturer-defined models as well as template parts which you can customize to obtain something closer to your application. Have you ever used Spice?

--

I spent two weeks in Trieste a couple years ago and got to visit a few of the northern cities, might return there some time.

In fact I'll be moving to Spain this year, plan to spend a few months there.

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Yeah, used PSpice, and Simetrix is quite similar actually. My problem was that the ideal DC transformer doesn't have a Primary Inductance value, that I need to define some target values for the converter. I added an inductor to simulate the primary inductance and apparently it didn't work out, but I had just to change some settings on the simulation details. 

 

Anyway, I'm in Udine if you ever get back here. Trieste isn't far away as well 

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On 9/11/2019 at 9:49 PM, londark said:

Yeah, used PSpice, and Simetrix is quite similar actually. My problem was that the ideal DC transformer doesn't have a Primary Inductance value, that I need to define some target values for the converter. I added an inductor to simulate the primary inductance and apparently it didn't work out, but I had just to change some settings on the simulation details. 

 

Anyway, I'm in Udine if you ever get back here. Trieste isn't far away as well 

get back on steam so we can play dead by daylight and rust

 

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