PHASOR 02: RMS and effective value of a current/voltage.

This part of the story is about RMS or effective values of voltages and currents, which is central to the use of phasors: IEEE phasors, the ones used in Electric Power/Energy Industry.

Category:

Education

Tags:

• eece
• 373
• phasors
• rms
• effective
• electric
• circuits
• phasor

[klingest]

Thank you... i thought i knew what it was, but now i actually understands the concept, and that makes it more easy to remember. Never thought about that the letters RMS actually is a reference to the formula.

[Johnomosquito10]

This has been most helpful - couldn't have done it without this!

[memasweet]

Thannnnk you!

[danielghofrani]

Awesome! :)

[trippleciz]

thanks a lot, you r' good

[graybuttmonkeys]

Thanks so much for explaining why the heck EEs use RMS. All the textbooks I've used explain that concept in a vacuum w/o telling us why.

[cborrero2000]

Hi, how are you great tutorial... I am watching all of them,... could you please explain why ignoring that the Values is RMS would mean doubling the Power... Thank you very much for your work...

[d2night]

thank you again