What are Complex Power and Power Factor?

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Iain Explains Signals, Systems, and Digital Comms

2 ай бұрын

Explains the concepts of Complex Power and Factor in electrical circuits with AC sources.
Note that the label "Im" on the graph of the complex plane in the video stands for "imaginary" and has nothing to do with the electrical current "Im" in the formula "( Vm * Im )/2".
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Пікірлер: 13

@Ajay-ib1xk Ай бұрын

Great analysis sir bursting illusion of reactive and complex power

@iain_explains Ай бұрын

Glad you liked it

@adeddy8138 2 ай бұрын

Excellent video Please 🙏make a video on reactive power and how why we can't use them where as industries uses it for which they are even charged

@iain_explains Ай бұрын

Here's my current video on reactive power: "What is Reactive Power in Electric Circuits?" kzfaq.info/get/bejne/fqpxddWFkr-4eok.html

@bwlkwok 2 ай бұрын

Every time, the lesson is informative. I appreciate your contribution which always share yr knowledge with us.Tks.

@iain_explains Ай бұрын

I'm glad you like the videos.

@stephensu4371 2 ай бұрын

what i alway remember any inductor/capacitor is borrowing energy from the power supply to build the electrical field and magnet field then storage energy in the field and then return the energy, for that it got reactive power. and for non-linear device it cause distortion to the electrical grid, so it power factor (and thd) will be bad

@Maroog-dc88 Ай бұрын

How does circuit power compare to signal power?

@iain_explains Ай бұрын

I'm not sure I know what you mean? Power is power.

@The_Real_Grand_Nagus Ай бұрын

So the label "Im" on the imaginary graph stands for "imaginary" and has nothing to do with the "Im" in the formula "( Vm * Im )/2", correct?

@iain_explains Ай бұрын

Yes, that's right. Interestingly, I've never noticed that before. It's obviously potentially confusing, once it's pointed out. Thanks for alerting me to it. I've added a note to the description below the video.

@adeddy8138 2 ай бұрын

Excellent video Please 🙏make a video on reactive power and how why we can't use them where as industries uses it for which they are even charged

@iain_explains Ай бұрын

I already have a video on reactive power. Here it is: "What is Reactive Power in Electric Circuits?" kzfaq.info/get/bejne/fqpxddWFkr-4eok.html