Are those two formulas correct for finding reactive power and capacitor value to compensate for power factor? While: 1-

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Are Those Two Formulas Correct For Finding Reactive Power And Capacitor Value To Compensate For Power Factor While 1 1 (49.17 KiB) Viewed 28 times

Are Those Two Formulas Correct For Finding Reactive Power And Capacitor Value To Compensate For Power Factor While 1 2 (40.93 KiB) Viewed 28 times

Are those two formulas correct for finding reactive power and capacitor value to compensate for power factor? While: 1- KVAR means Q (reactive power) 2- Pnom is S (apparent power) 3- 2.5MW is the Real power R 4- Vnom is voltage and Fnom is frequency =50 4-C is the capacitance ........... If they are wrong then why and whats the correction?
Ru fx lo Breakpoints Run Run and Ad Advance DIT BREAKPOINTS RUN Dads or - C:\Users\NEXT GENERATION\Downloads\wiindd.m titled X wiindd.mx + Vnom=690; Pnom=2.5e6/0.9; Enom=50; KVAR=Pnom* (tan (acos((2.5e6/Pnom)))); C=KVAR/(2*pi* Fnom* Vnom*Vnom); 1=(1:1:15]; %lambda b=5; beta li=1./(1./(1+0.08*b)-0.035/ (b^3+1)); cp= 0.5176* (116./li-0.4*b-5).*exp(-21 plot (1, cp); xlabel('lambda'); ylabel ('Cp');