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

STEP 0: Pre-Calculation Summary
Formula Used
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)
A = (4*ρ*L*P^2)/(Ploss*(Vm*cos(Φ))^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.
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.
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.
Line Losses - (Measured in Watt) - Line Losses is defined as the total losses occurring in an Overhead AC line when in use.
Maximum Voltage Overhead AC - (Measured in Volt) - Maximum Voltage Overhead AC is defined as the peak amplitude of the AC voltage supplied to the line or wire.
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.
STEP 1: Convert Input(s) to Base Unit
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
Power Transmitted: 890 Watt --> 890 Watt No Conversion Required
Line Losses: 8.23 Watt --> 8.23 Watt No Conversion Required
Maximum Voltage Overhead AC: 62 Volt --> 62 Volt No Conversion Required
Phase Difference: 30 Degree --> 0.5235987755982 Radian (Check conversion ​here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
A = (4*ρ*L*P^2)/(Ploss*(Vm*cos(Φ))^2) --> (4*1.7E-05*10.63*890^2)/(8.23*(62*cos(0.5235987755982))^2)
Evaluating ... ...
A = 0.0241311329792233
STEP 3: Convert Result to Output's Unit
0.0241311329792233 Square Meter --> No Conversion Required
FINAL ANSWER
0.0241311329792233 0.024131 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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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 using Line Losses (Single-Phase Two-Wire OS) Formula

​LaTeX ​Go
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)
A = (4*ρ*L*P^2)/(Ploss*(Vm*cos(Φ))^2)

What is the value of maximum voltage and volume of conductor material in 1-phase 2-wire system?

The volume of conductor material required in this system is 2/cos2θ times that of 2-wire d.c.system with the one conductor earthed. The maximum voltage between conductors is vm so that r.m.s. value of voltage between them is vm/√2.

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

Area of X-Section using Line Losses (Single-Phase Two-Wire OS) calculator uses 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) to calculate the Area of Overhead AC Wire, Area of X-Section using Line Losses (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 using Line Losses (Single-Phase Two-Wire OS) using this online calculator? To use this online calculator for Area of X-Section using Line Losses (Single-Phase Two-Wire OS), enter Resistivity (ρ), Length of Overhead AC Wire (L), Power Transmitted (P), Line Losses (Ploss), Maximum Voltage Overhead AC (Vm) & Phase Difference (Φ) and hit the calculate button. Here is how the Area of X-Section using Line Losses (Single-Phase Two-Wire OS) calculation can be explained with given input values -> 0.024131 = (4*1.7E-05*10.63*890^2)/(8.23*(62*cos(0.5235987755982))^2).

FAQ

What is Area of X-Section using Line Losses (Single-Phase Two-Wire OS)?
Area of X-Section using Line Losses (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*ρ*L*P^2)/(Ploss*(Vm*cos(Φ))^2) or 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). 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, Power Transmitted is defined as the product of current and voltage phasor in a overhead ac line at the receiving end, Line Losses is defined as the total losses occurring in an Overhead AC line when in use, Maximum Voltage Overhead AC is defined as the peak amplitude of the AC voltage supplied to the line or wire & 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.
How to calculate Area of X-Section using Line Losses (Single-Phase Two-Wire OS)?
Area of X-Section using Line Losses (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*Resistivity*Length of Overhead AC Wire*Power Transmitted^2)/(Line Losses*(Maximum Voltage Overhead AC*cos(Phase Difference))^2). To calculate Area of X-Section using Line Losses (Single-Phase Two-Wire OS), you need Resistivity (ρ), Length of Overhead AC Wire (L), Power Transmitted (P), Line Losses (Ploss), Maximum Voltage Overhead AC (Vm) & Phase Difference (Φ). With our tool, you need to enter the respective value for Resistivity, Length of Overhead AC Wire, Power Transmitted, Line Losses, Maximum Voltage Overhead AC & Phase Difference 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 Resistivity, Length of Overhead AC Wire, Power Transmitted, Line Losses, Maximum Voltage Overhead AC & Phase Difference. We can use 2 other way(s) to calculate the same, which is/are as follows -
  • 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))
  • Area of Overhead AC Wire = (2*Current Overhead AC^2*Resistivity*Length of Overhead AC Wire)/(Line Losses)
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