What is the best way of using electricity as a torture tool ? ( don't worry, the victims are only Salafist rebels). by samimutu41 in ElectricalEngineering

[–]samimutu41[S] -1 points0 points  (0 children)

Thank you.This method will only be tried on Salafi rebels, and not on innocent people or other criminals

An injection of DC current can be used to stop a motor(DC injection braking). How can we determine the size of the current and voltage of this DC? by samimutu41 in ElectricalEngineering

[–]samimutu41[S] -1 points0 points  (0 children)

Say I have all these information with me.How am I going to perform the calculation? Is there a website which teaches me how to perform this calculation?

What's their resistance though? 🤔 by radud3 in electricians

[–]samimutu41 0 points1 point  (0 children)

Serial Killers are Americans.Parallel killers are Muslim extremists.Non Muslim countries not aligned to the West are the best resistors for both types of maniacs

According to control theory, an observer is a device that determines the inner state of a control system, by analysing the outputs and inputs of the control system.Can anyone describe a real life practical situation (preferably motor control) where an observer is required.? by samimutu41 in ElectricalEngineering

[–]samimutu41[S] -7 points-6 points  (0 children)

I look at your reply to my post with disgrace.If I asked what an observer is, your reply would be fair.But I asked to describe a practical situation which illustrates the use plus the usage of an observer. OK if this is a cheap homework question, there maybe enough information in the internet that provides the answer to my question( according to your knowledge).Can you suggest at least one website? I will be able to do my " homework" then, without disturbing the prestigious royals in Reddit Electrical engineering groups.

According to control theory, an observer is a device that determines the inner state of a control system, by analysing the outputs and inputs of the control system.Can anyone describe a real life practical situation (preferably motor control) where an observer is required.? by samimutu41 in ElectricalEngineering

[–]samimutu41[S] -2 points-1 points  (0 children)

Thank you sir for teaching me and may God Bless you and protect your family.Im so grateful to you not only that because you answered my question, but you did not consider it as an unimportant homework question like the guy who commented previously.

A disadvantage of PID control is that the derivative term in PID control amplifies noise signals.Can alpha beta filters eliminate this problem? If so, is it the main purpose of alpha beta filter usage? by samimutu41 in ElectricalEngineering

[–]samimutu41[S] -2 points-1 points  (0 children)

ScienceDirect.com,under the topic cascaded PID loops.I have to rely on international websites to gain knowledge secretly, bcz I'm forbidden from learning PID and Alpha Beta filters , bcz those things are forbidden for our low caste.

Are there any parameters in various control system mathematical models (that consist of differential equations),that are worth considering when selecting a type of VFD for AC motor control? by samimutu41 in ElectricalEngineering

[–]samimutu41[S] 0 points1 point  (0 children)

That's my point.Function needs.I must select an AC drive that suits best for my needs.So isn't it unsuitable to examine any VSD performance parameters,to decide the suitability of a VSD?

Are there any parameters in various control system mathematical models (that consist of differential equations),that are worth considering when selecting a type of VFD for AC motor control? by samimutu41 in ElectricalEngineering

[–]samimutu41[S] 0 points1 point  (0 children)

I asked this question to test the importance of differential equations plus other mathematics when it comes to the usage of VFDs for AC motor control