Find the total per-phase inductance, Electrical Engineering

A 300 km, 3-phase, 50Hz transmission line has spacing as shown in Figure. Each phase of the line consists of a bundle of three conductors.

(a) Find the total per-phase inductance and the total per-phase shunt capacitance of the line if the conductors have diameter of 2.4cm and a GMR of 0.88cm. Assume bundle spacing

d = 0.4m.

(b) Find the % change of the resistance, inductance and the capacitance if the line is modified by adding one more conductor of the same size and type to the bundle.

(c) Use Matlab to check your results in (a) and( b). Comment if the results agree or not.

1532_matlab diagram.png

Posted Date: 3/28/2013 5:13:19 AM | Location : United States







Related Discussions:- Find the total per-phase inductance, Assignment Help, Ask Question on Find the total per-phase inductance, Get Answer, Expert's Help, Find the total per-phase inductance Discussions

Write discussion on Find the total per-phase inductance
Your posts are moderated
Related Questions
Role of GIS in Distribution Reforms: You will agree which distribution is the weakest link in the chain of power supply and has been identified as the key focus area in power

How to Make LPG Safer in the Laboratory The following must be observed in the laboratory: 1. The LPG cylinders should be kept outside the laboratory in a ventilated room.

single phase voltage source inverter complete circuit

PNP The other kind of BJT is the PNP with the letters "P" and "N" standing for the majority charge carriers inside the dissimilar regions of the transistor. Figure:

Q. Describe about digital communication systems fl A digital signal can be deflned as having any one of a finite number of discrete amplitudes at any given time. The signal coul


Describe flat plate collectors. Explain liquid flat plate collector with relevant diagram. Describe different types of absorbing surface areas with diagram. Also discuss their r

Explain the properties of high resistivity materials. High resistivity materials: The conducting materials containing resistivity from 10 -6 to 10 -3 ohm-m come under such

Calculate Voltage and Current Phasors on a Phasor Diagram A synchronous motor is operated at rated load and unity power factor. The field current is increased by 20%. Show the

Ask question #how to construct thunderstrom detector with circuit breaker.