Hi, I'm having trouble finding the information I need to help me create a phasor diagram as shown in the attached file. I'm not looking for the direct answer to the question just help or pointing in the right direction on how to do this.
So far for question 2a I have managed to come up with the following...
Calculate phase current
Phase current = 250003 x 415 x 0.8
Phase current = 25.1 Amps
cos-10.8=36.87
I = 25.1 ∠36.87° Amps
Calculate the stator reactive voltage drop IXs
Voltage drop = IaXs
25.1 x 4 ∠36.87° + 90°
Voltage drop (IXs) = 100.4 ∠126.87° volts
Any help is greatly appreciated.
So far for question 2a I have managed to come up with the following...
Calculate phase current
Phase current = 250003 x 415 x 0.8
Phase current = 25.1 Amps
cos-10.8=36.87
I = 25.1 ∠36.87° Amps
Calculate the stator reactive voltage drop IXs
Voltage drop = IaXs
25.1 x 4 ∠36.87° + 90°
Voltage drop (IXs) = 100.4 ∠126.87° volts
Any help is greatly appreciated.
Attachments:
-
Screenshot_20211003-194735.png
(920.36 KB)
You must be logged in to download this attachment.
