Electrical Engineering: Ch 13: 3 Phase Circuit (18 of 42) Find Line Current in Y-Delta Circuit 2

[@TheOriginalIdiot101]

Your videos are so helpful, thank you very much

[@MichelvanBiezen]

Glad to hear that!

[@benedictang8320]

If you are starting from Vn to Va shouldnt it be Vna instead?

[@nigelsheldon5753]

Because Van = Va - Vn (it makes sense: Vn = 0 so if Van equals for example 220 V, then Van = Va - Vn, this should be in your textbooks). Since the voltage increases from Vn = 0 to Va = for example 220 V, he's counting +Van. Another way to see it is to use arrows (in one direction for voltages sources, in the other for loads. Then you choose a direction randomly in which you loop. If you loop in the same direction as the arrow as you apply Kirchoff's rule then it's positive, else it's negative). That's what I understood.

[@megatameerzaheri4282]

@@nigelsheldon5753how about, -Vna + IABZdelta + Vbn = 0 ? Is it correct?

[@mohammadsafa6113]

can you make videos of semiconductor device in ELE ENG soon please, and thank you so much .

[@MichelvanBiezen]

We still have to make those. Thanks for the reminder.

[@jorgeleon6995]

this is gold

[@MichelvanBiezen]

Glad this is helping.