Power Transmitted using Load Current (Single-Phase Three-Wire OS) Solution

STEP 0: Pre-Calculation Summary
Formula Used
Power Transmitted = Current Overhead AC*Maximum Voltage Overhead AC*cos(Phase Difference)*sqrt(2)
P = I*Vm*cos(Φ)*sqrt(2)
This formula uses 2 Functions, 4 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)
sqrt - A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number., sqrt(Number)
Variables Used
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.
Current Overhead AC - (Measured in Ampere) - Current Overhead AC is defined as the current flowing through the overhead ac supply wire.
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
Current Overhead AC: 6.9 Ampere --> 6.9 Ampere 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
P = I*Vm*cos(Φ)*sqrt(2) --> 6.9*62*cos(0.5235987755982)*sqrt(2)
Evaluating ... ...
P = 523.945855981322
STEP 3: Convert Result to Output's Unit
523.945855981322 Watt --> No Conversion Required
FINAL ANSWER
523.945855981322 523.9459 Watt <-- Power Transmitted
(Calculation completed in 00.020 seconds)

Credits

Created by Urvi Rathod
Vishwakarma Government Engineering College (VGEC), Ahmedabad
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Osmania University (OU), Hyderabad
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8 Power & Power Factor Calculators

Power Transmitted using Area of X-Section(Single-Phase Three-Wire OS)
Go Power Transmitted = sqrt((Area of Overhead AC Wire*(Maximum Voltage Overhead AC^2)*Line Losses*((cos(Phase Difference))^2))/(Resistivity*Length of Overhead AC Wire))
Power Transmitted using Volume of Conductor Material (Single-Phase Three-Wire OS)
Go Power Transmitted = sqrt(Line Losses*Volume of Conductor*(Maximum Voltage Overhead AC*cos(Phase Difference))^2/(2.5*Resistivity*(Length of Overhead AC Wire)^2))
Power Transmitted using Line Losses (Single-Phase Three-Wire OS)
Go Power Transmitted = sqrt(Line Losses*Area of Overhead AC Wire*(Maximum Voltage Overhead AC*cos(Phase Difference))^2/(Resistivity*Length of Overhead AC Wire))
Power Factor using Area of X-Section(Single-Phase Three-Wire OS)
Go Power Factor = sqrt((Power Transmitted^2)*Resistivity*Length of Overhead AC Wire/(Area of Overhead AC Wire*Line Losses*(Maximum Voltage Overhead AC^2)))
Power Factor using Line Losses (Single-Phase Three-Wire OS)
Go Power Factor = (Power Transmitted/Maximum Voltage Overhead AC)*sqrt(Resistivity*Length of Overhead AC Wire)/(Line Losses*Area of Overhead AC Wire)
Power Factor using Load Current (Single-Phase Three-Wire OS)
Go Power Factor = Power Transmitted/(sqrt(Phase Difference)*Maximum Voltage Overhead AC*Current Overhead AC)
Power Transmitted using Load Current (Single-Phase Three-Wire OS)
Go Power Transmitted = Current Overhead AC*Maximum Voltage Overhead AC*cos(Phase Difference)*sqrt(2)
Power Factor using Volume of Conductor Material (Single-Phase Three-Wire OS)
Go Power Factor = sqrt((0.625)*Constant Overhead AC/Volume of Conductor)

Power Transmitted using Load Current (Single-Phase Three-Wire OS) Formula

Power Transmitted = Current Overhead AC*Maximum Voltage Overhead AC*cos(Phase Difference)*sqrt(2)
P = I*Vm*cos(Φ)*sqrt(2)

What is the value of maximum voltage and volume of conductor material in 1-phase 3-wire system?

The volume of conductor material required in this system is 5/8cos2θ times that of 2-wire d.c.system with the one conductor earthed. The maximum voltage between conductors is 2vm so that r.m.s. value of voltage between them is √2/vm.

How to Calculate Power Transmitted using Load Current (Single-Phase Three-Wire OS)?

Power Transmitted using Load Current (Single-Phase Three-Wire OS) calculator uses Power Transmitted = Current Overhead AC*Maximum Voltage Overhead AC*cos(Phase Difference)*sqrt(2) to calculate the Power Transmitted, The Power Transmitted using Load Current (single-Phase three-Wire OS) formula is defined as the bulk movement of electrical energy from a generating site, such as a power station or power plant, to an electrical substation where voltage is transformed and distributed to consumers or other substations. Power Transmitted is denoted by P symbol.

How to calculate Power Transmitted using Load Current (Single-Phase Three-Wire OS) using this online calculator? To use this online calculator for Power Transmitted using Load Current (Single-Phase Three-Wire OS), enter Current Overhead AC (I), Maximum Voltage Overhead AC (Vm) & Phase Difference (Φ) and hit the calculate button. Here is how the Power Transmitted using Load Current (Single-Phase Three-Wire OS) calculation can be explained with given input values -> 523.9459 = 6.9*62*cos(0.5235987755982)*sqrt(2).

FAQ

What is Power Transmitted using Load Current (Single-Phase Three-Wire OS)?
The Power Transmitted using Load Current (single-Phase three-Wire OS) formula is defined as the bulk movement of electrical energy from a generating site, such as a power station or power plant, to an electrical substation where voltage is transformed and distributed to consumers or other substations and is represented as P = I*Vm*cos(Φ)*sqrt(2) or Power Transmitted = Current Overhead AC*Maximum Voltage Overhead AC*cos(Phase Difference)*sqrt(2). Current Overhead AC is defined as the current flowing through the overhead ac supply wire, 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 Power Transmitted using Load Current (Single-Phase Three-Wire OS)?
The Power Transmitted using Load Current (single-Phase three-Wire OS) formula is defined as the bulk movement of electrical energy from a generating site, such as a power station or power plant, to an electrical substation where voltage is transformed and distributed to consumers or other substations is calculated using Power Transmitted = Current Overhead AC*Maximum Voltage Overhead AC*cos(Phase Difference)*sqrt(2). To calculate Power Transmitted using Load Current (Single-Phase Three-Wire OS), you need Current Overhead AC (I), Maximum Voltage Overhead AC (Vm) & Phase Difference (Φ). With our tool, you need to enter the respective value for Current Overhead AC, 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 Power Transmitted?
In this formula, Power Transmitted uses Current Overhead AC, Maximum Voltage Overhead AC & Phase Difference. We can use 3 other way(s) to calculate the same, which is/are as follows -
  • Power Transmitted = sqrt((Area of Overhead AC Wire*(Maximum Voltage Overhead AC^2)*Line Losses*((cos(Phase Difference))^2))/(Resistivity*Length of Overhead AC Wire))
  • Power Transmitted = sqrt(Line Losses*Area of Overhead AC Wire*(Maximum Voltage Overhead AC*cos(Phase Difference))^2/(Resistivity*Length of Overhead AC Wire))
  • Power Transmitted = sqrt(Line Losses*Volume of Conductor*(Maximum Voltage Overhead AC*cos(Phase Difference))^2/(2.5*Resistivity*(Length of Overhead AC Wire)^2))
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