Learning Power Theory Circuit Theory

Click For Summary
To effectively learn power theory and circuit theory, it's important to understand the fundamentals of physics that underpin these concepts, even if some aspects can be studied independently. A solid background in Ohm's Law and basic circuits is essential before delving deeper into engineering principles. While textbooks can provide valuable information, a structured class with guided instruction is recommended to avoid missing critical concepts. Suggested texts should focus on both power and circuit theory, offering clear explanations that bridge theoretical knowledge with practical applications. Ultimately, having a few well-chosen books on hand can enhance understanding and retention of these complex topics.
NotoriousNick
Messages
29
Reaction score
0
I'd like to learn about how the fundamentals of how power works and how circuit theory works, while actually keeping a continuum between the fundamentals. In otherwords, I picked up a book on circuit theory, and it was filled with rules with no physics-backed explanations. I understand some concepts are built on a higher level, and it's sometimes futile to dive into the physical explanations entirely.

Any great textbooks to read and keep on the shelf for

Power
Circuit Theory
?
 
Engineering news on Phys.org
Electrical and electronic engineering are based on Physics and other Sciences, but it helps if you can deal with it on its own terms.
For example you might study the voltages and currents available from a battery without considering the Chemistry of the battery. You assume the battery is working and worry about the resistors and other components.

Having some Physics background is vital for studying electronics, but it doesn't make it easy.
You should have already done Ohm's Law and some circuits. Engineering takes it a bit further.

I don't think any book is going to make it easy and I always suggest getting into a structured class and getting someone explain it all from square one. It is too easy to just jump around a book and miss the important stuff.
 
I should have prefaced with my background:

BS Physics
MS Electrical Engineering

I am just looking for the names of some texts to pick up to flip through, and that are worthy to keep around. I learned out of the book all through college and grad school anyway. That would be excellent, thanks.
 
I am trying to understand how transferring electric from the powerplant to my house is more effective using high voltage. The suggested explanation that the current is equal to the power supply divided by the voltage, and hence higher voltage leads to lower current and as a result to a lower power loss on the conductives is very confusing me. I know that the current is determined by the voltage and the resistance, and not by a power capability - which defines a limit to the allowable...

Similar threads

Replies
3
Views
3K
  • · Replies 32 ·
2
Replies
32
Views
4K
Replies
6
Views
3K
  • · Replies 16 ·
Replies
16
Views
3K
Replies
2
Views
7K
  • · Replies 4 ·
Replies
4
Views
2K
  • · Replies 6 ·
Replies
6
Views
3K
  • · Replies 1 ·
Replies
1
Views
3K
Replies
24
Views
3K
Replies
2
Views
2K