Calculate the active and reactive power, Electrical Engineering

The variable resistor Zo in the circuit shown in Fig. 1  is adjusted until maximum average power is delivered to Zo.

a)  Find the value of Zo

b)  Calculate the maximum average power delivered to Zo

c)  What percentage of the total average power developed in the circuit is delivered to Zo

d)  Calculate the active and reactive power associated with all elements in the circuit including the dependent current source.

712_Calculate the active and reactive power.png

Posted Date: 3/2/2013 6:35:15 AM | Location : United States







Related Discussions:- Calculate the active and reactive power, Assignment Help, Ask Question on Calculate the active and reactive power, Get Answer, Expert's Help, Calculate the active and reactive power Discussions

Write discussion on Calculate the active and reactive power
Your posts are moderated
Related Questions
The devices in power system shown in Figure 2 have the following ratings: G1 : 100 MVA, 13.8 kV grounded Y, X” = 0.15 pu, X2 = 0.015 pu Xo = 0.05 pu G2 : 50 MVA, 20.0 kV grounded

Change the brightness of the most beneficial illuminated LED to represent voltages among the ranges so that if the value is half way among the range then the LED should be 50% brig

A three-phase, wye-connected, cylindrical-rotor synchronous generator rated at 10 kVA and 230  V has a synchronous reactance of 1.5per phase and an armature resistance of 0.5  pe

find the net value of power if an average value of energy is assumed to be $0.05/KWh, the capacity value is $30/kw-yr ...

What are the causes of sparking in the commutator? Explain the methods to reduce the sparking in the commutator?

Explain Branch prediction logic in Pentium. Branch prediction logic in Pentium: The Pentium microprocessor utilizes branch prediction logic to decrease the time needed for a

Q. Forces and torques in magnetic-field systems? We mentioned earlier that the greater ease of storing energy in magnetic fields largely accounts for the common use of electrom

Q. The inductance per unit length in H/m for parallel-plate infinitely long conductors in air is given by L = µ 0 d/w = 4π×10 -7 d/w, where d and w are inmeters. Compute L (per un

Q. Consider the synchronous counter shown in Figure of the text. (a) Draw its timing diagram. (b) Show the implementation of the same synchronous counter using D flip-flops.

Q. Explain working of Capacitor motors? Capacitor motors have a capacitor in series with the auxiliary winding and come in three varieties: capacitor start, two-value capacitor