Area of X-Section(Single-Phase Two-Wire OS) Solution

STEP 0: Pre-Calculation Summary
Formula Used
Area of Overhead AC Wire = (4*(Power Transmitted^2)*Resistivity*Length of Overhead AC Wire)/(((cos(Phase Difference))^2)*Line Losses*(Voltage Overhead AC^2))
A = (4*(P^2)*ρ*L)/(((cos(Φ))^2)*Ploss*(Vac^2))
This formula uses 1 Functions, 7 Variables
Functions Used
cos - Cosine of an angle is the ratio of the side adjacent to the angle to the hypotenuse of the triangle., cos(Angle)
Variables Used
Area of Overhead AC Wire - (Measured in Square Meter) - Area of Overhead AC Wire is defined as the cross-sectional area of the wire of an AC supply system.
Power Transmitted - (Measured in Watt) - Power Transmitted is defined as the product of current and voltage phasor in a overhead ac line at the receiving end.
Resistivity - (Measured in Ohm Meter) - Resistivity is the measure of how strongly a material opposes the flow of current through them.
Length of Overhead AC Wire - (Measured in Meter) - Length of Overhead AC Wire is the total length of the wire from one end to other end.
Phase Difference - (Measured in Radian) - Phase Difference is defined as the difference between the phasor of apparent and real power (in degrees) or between voltage and current in an ac circuit.
Line Losses - (Measured in Watt) - Line Losses is defined as the total losses occurring in an Overhead AC line when in use.
Voltage Overhead AC - (Measured in Volt) - Voltage Overhead AC is defined as the amount of work or force required to start the conduction of current within a line.
STEP 1: Convert Input(s) to Base Unit
Power Transmitted: 890 Watt --> 890 Watt No Conversion Required
Resistivity: 1.7E-05 Ohm Meter --> 1.7E-05 Ohm Meter No Conversion Required
Length of Overhead AC Wire: 10.63 Meter --> 10.63 Meter No Conversion Required
Phase Difference: 30 Degree --> 0.5235987755982 Radian (Check conversion ​here)
Line Losses: 8.23 Watt --> 8.23 Watt No Conversion Required
Voltage Overhead AC: 180 Volt --> 180 Volt No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
A = (4*(P^2)*ρ*L)/(((cos(Φ))^2)*Ploss*(Vac^2)) --> (4*(890^2)*1.7E-05*10.63)/(((cos(0.5235987755982))^2)*8.23*(180^2))
Evaluating ... ...
A = 0.00286296528309057
STEP 3: Convert Result to Output's Unit
0.00286296528309057 Square Meter --> No Conversion Required
FINAL ANSWER
0.00286296528309057 0.002863 Square Meter <-- Area of Overhead AC Wire
(Calculation completed in 00.004 seconds)

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Vishwakarma Government Engineering College (VGEC), Ahmedabad
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Bipin Tripathi Kumaon Institute of Technology (BTKIT), Dwarahat
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Wire Parameters Calculators

Area of X-Section(Single-Phase Two-Wire OS)
​ LaTeX ​ Go Area of Overhead AC Wire = (4*(Power Transmitted^2)*Resistivity*Length of Overhead AC Wire)/(((cos(Phase Difference))^2)*Line Losses*(Voltage Overhead AC^2))
Constant(Single-Phase Two-Wire OS)
​ LaTeX ​ Go Constant Overhead AC = (4*(Power Transmitted^2)*Resistivity*Length of Overhead AC Wire)/(Line Losses*(Voltage Overhead AC^2))
Volume of Conductor Material(Single-Phase Two-Wire OS)
​ LaTeX ​ Go Volume of Conductor = 2*Area of Overhead AC Wire*Length of Overhead AC Wire
Line Losses(Single-Phase Two-Wire OS)
​ LaTeX ​ Go Line Losses = (2)*((Current Overhead AC)^2)*Resistance Overhead AC

Area of X-Section(Single-Phase Two-Wire OS) Formula

​LaTeX ​Go
Area of Overhead AC Wire = (4*(Power Transmitted^2)*Resistivity*Length of Overhead AC Wire)/(((cos(Phase Difference))^2)*Line Losses*(Voltage Overhead AC^2))
A = (4*(P^2)*ρ*L)/(((cos(Φ))^2)*Ploss*(Vac^2))

What is the value of maximum voltage and volume of conductor material in this system?

The volume of conductor material required in this system is 2/cos 2θ times that of 2-wire d.c.system with the one conductor earthed. The maximum voltage between conductors is v m so that r.m.s. value of voltage between them is v m/ √2.

How to Calculate Area of X-Section(Single-Phase Two-Wire OS)?

Area of X-Section(Single-Phase Two-Wire OS) calculator uses Area of Overhead AC Wire = (4*(Power Transmitted^2)*Resistivity*Length of Overhead AC Wire)/(((cos(Phase Difference))^2)*Line Losses*(Voltage Overhead AC^2)) to calculate the Area of Overhead AC Wire, Area of X-Section(single-Phase two-Wire OS) formula is defined as the cross-sectional area simply as the square of the wire's diameter in mils and calls that our area in units of “circular mils.” This makes number handling ever so much easier. Area of Overhead AC Wire is denoted by A symbol.

How to calculate Area of X-Section(Single-Phase Two-Wire OS) using this online calculator? To use this online calculator for Area of X-Section(Single-Phase Two-Wire OS), enter Power Transmitted (P), Resistivity (ρ), Length of Overhead AC Wire (L), Phase Difference (Φ), Line Losses (Ploss) & Voltage Overhead AC (Vac) and hit the calculate button. Here is how the Area of X-Section(Single-Phase Two-Wire OS) calculation can be explained with given input values -> 0.002863 = (4*(890^2)*1.7E-05*10.63)/(((cos(0.5235987755982))^2)*8.23*(180^2)).

FAQ

What is Area of X-Section(Single-Phase Two-Wire OS)?
Area of X-Section(single-Phase two-Wire OS) formula is defined as the cross-sectional area simply as the square of the wire's diameter in mils and calls that our area in units of “circular mils.” This makes number handling ever so much easier and is represented as A = (4*(P^2)*ρ*L)/(((cos(Φ))^2)*Ploss*(Vac^2)) or Area of Overhead AC Wire = (4*(Power Transmitted^2)*Resistivity*Length of Overhead AC Wire)/(((cos(Phase Difference))^2)*Line Losses*(Voltage Overhead AC^2)). Power Transmitted is defined as the product of current and voltage phasor in a overhead ac line at the receiving end, Resistivity is the measure of how strongly a material opposes the flow of current through them, Length of Overhead AC Wire is the total length of the wire from one end to other end, Phase Difference is defined as the difference between the phasor of apparent and real power (in degrees) or between voltage and current in an ac circuit, Line Losses is defined as the total losses occurring in an Overhead AC line when in use & Voltage Overhead AC is defined as the amount of work or force required to start the conduction of current within a line.
How to calculate Area of X-Section(Single-Phase Two-Wire OS)?
Area of X-Section(single-Phase two-Wire OS) formula is defined as the cross-sectional area simply as the square of the wire's diameter in mils and calls that our area in units of “circular mils.” This makes number handling ever so much easier is calculated using Area of Overhead AC Wire = (4*(Power Transmitted^2)*Resistivity*Length of Overhead AC Wire)/(((cos(Phase Difference))^2)*Line Losses*(Voltage Overhead AC^2)). To calculate Area of X-Section(Single-Phase Two-Wire OS), you need Power Transmitted (P), Resistivity (ρ), Length of Overhead AC Wire (L), Phase Difference (Φ), Line Losses (Ploss) & Voltage Overhead AC (Vac). With our tool, you need to enter the respective value for Power Transmitted, Resistivity, Length of Overhead AC Wire, Phase Difference, Line Losses & Voltage Overhead AC and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Area of Overhead AC Wire?
In this formula, Area of Overhead AC Wire uses Power Transmitted, Resistivity, Length of Overhead AC Wire, Phase Difference, Line Losses & Voltage Overhead AC. We can use 2 other way(s) to calculate the same, which is/are as follows -
  • Area of Overhead AC Wire = (2*Current Overhead AC^2*Resistivity*Length of Overhead AC Wire)/(Line Losses)
  • Area of Overhead AC Wire = (4*Resistivity*Length of Overhead AC Wire*Power Transmitted^2)/(Line Losses*(Maximum Voltage Overhead AC*cos(Phase Difference))^2)
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