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Line Losses(DC 3-Wire) Formula

GoLine Losses using Volume of Conductor Material (DC 3-Wire) Formula

GoLine Losses using Constant(DC 3-Wire) Formula

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Line Losses is defined as the total losses occurring in an Overhead DC line when in use. Check FAQs

P loss = 2 \cdot (I^{2}) \cdot R

P_loss - Line Losses?I - Current Overhead DC?R - Resistance Overhead DC?

Line Losses(DC 3-Wire) Example

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Here is how the Line Losses(DC 3-Wire) equation looks like with Values.

Here is how the Line Losses(DC 3-Wire) equation looks like with Units.

Here is how the Line Losses(DC 3-Wire) equation looks like.

107.632 = 2 \cdot ({3.1}^{2}) \cdot 5.6

107.632W = 2 \cdot ({3.1A}^{2}) \cdot 5.6Ω

107.632 = 2 \cdot ({3.1}^{2}) \cdot 5.6

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Line Losses(DC 3-Wire) Solution

Follow our step by step solution on how to calculate Line Losses(DC 3-Wire)?

FIRST Step Consider the formula

P loss = 2 \cdot (I^{2}) \cdot R

Next Step Substitute values of Variables

∴

P loss = 2 \cdot ({3.1A}^{2}) \cdot 5.6Ω

Next Step Prepare to Evaluate

∴

P loss = 2 \cdot ({3.1}^{2}) \cdot 5.6

LAST Step Evaluate

∴

P loss = 107.632W

Line Losses(DC 3-Wire) Formula Elements

Variables

Line Losses

Line Losses is defined as the total losses occurring in an Overhead DC line when in use.

Symbol: P_loss

Measurement: PowerUnit: W

Note: Value can be positive or negative.

Formulas to find Line Losses

Current Overhead DC

Current Overhead DC is defined as the current flowing through the overhead ac supply wire.

Symbol: I

Measurement: Electric CurrentUnit: A

Note: Value can be positive or negative.

Formulas to find Current Overhead DC

Resistance Overhead DC

Resistance Overhead DC is defined as the property of the wire or line that opposes the flow of current through it.

Symbol: R

Measurement: Electric ResistanceUnit: Ω

Note: Value can be positive or negative.

Formulas to find Resistance Overhead DC

Other Formulas to find Line Losses

Go Line Losses using Volume of Conductor Material (DC 3-Wire)

P loss = (\frac{(P^{2}) \cdot ρ \cdot (L^{2})}{V \cdot {(V m)}^{2}})

Go Line Losses using Constant(DC 3-Wire)

P loss = (\frac{(P^{2}) \cdot ρ \cdot (L^{2})}{K \cdot {(V m)}^{2}})

Go Line Losses using Area of X-Section(DC 3-Wire)

P loss = ((P^{2}) \cdot ρ \cdot \frac{L}{A \cdot ({V m}^{2})})

Other formulas in Wire Parameters category

Go Length using Line Losses(DC 3-Wire)

L = P loss \cdot \frac{A}{2 \cdot (I^{2}) \cdot ρ}

Go Area of X-Section using Line Losses(DC 3-Wire)

A = ((I^{2}) \cdot ρ) \cdot \frac{L}{P loss}

Go Volume of Conductor Material (DC 3-Wire)

V = ((2.5) \cdot 2) \cdot (I^{2}) \cdot ρ \cdot \frac{L^{2}}{P loss}

Go Area of X-Section using Volume of Conductor Material (DC 3-Wire)

A = \frac{V}{(2.5) \cdot L}

How to Evaluate Line Losses(DC 3-Wire)?

Line Losses(DC 3-Wire) evaluator uses Line Losses = 2*(Current Overhead DC^2)*Resistance Overhead DC to evaluate the Line Losses, The Line Losses(DC 3-wire) formula is defined as a loss of electric energy due to the heating of line wires by the current. Line Losses is denoted by P_loss symbol.

How to evaluate Line Losses(DC 3-Wire) using this online evaluator? To use this online evaluator for Line Losses(DC 3-Wire), enter Current Overhead DC (I) & Resistance Overhead DC (R) and hit the calculate button.

FAQs on Line Losses(DC 3-Wire)

What is the formula to find Line Losses(DC 3-Wire)?

The formula of Line Losses(DC 3-Wire) is expressed as Line Losses = 2*(Current Overhead DC^2)*Resistance Overhead DC. Here is an example- 107.632 = 2*(3.1^2)*5.6.

How to calculate Line Losses(DC 3-Wire)?

With Current Overhead DC (I) & Resistance Overhead DC (R) we can find Line Losses(DC 3-Wire) using the formula - Line Losses = 2*(Current Overhead DC^2)*Resistance Overhead DC.

What are the other ways to Calculate Line Losses?

Here are the different ways to Calculate Line Losses-

Line Losses=(((Power Transmitted^2)*Resistivity*(Length of Wire DC^2))/(Volume of Conductor*(Maximum Voltage Overhead DC)^2))
Line Losses=(((Power Transmitted^2)*Resistivity*(Length of Wire DC^2))/(Constant Overhead DC*(Maximum Voltage Overhead DC)^2))
Line Losses=((Power Transmitted^2)*Resistivity*Length of Wire DC/(Area of Overhead DC Wire*(Maximum Voltage Overhead DC^2)))

Can the Line Losses(DC 3-Wire) be negative?

Yes, the Line Losses(DC 3-Wire), measured in Power can be negative.

Which unit is used to measure Line Losses(DC 3-Wire)?

Line Losses(DC 3-Wire) is usually measured using the Watt[W] for Power. Kilowatt[W], Milliwatt[W], Microwatt[W] are the few other units in which Line Losses(DC 3-Wire) can be measured.

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Line Losses(DC 3-Wire) Formula

​GoLine Losses using Volume of Conductor Material (DC 3-Wire) Formula

​GoLine Losses using Constant(DC 3-Wire) Formula

Line Losses(DC 3-Wire) Example

Line Losses(DC 3-Wire) Solution

Line Losses(DC 3-Wire) Formula Elements

Other Formulas to find Line Losses

Other formulas in Wire Parameters category

How to Evaluate Line Losses(DC 3-Wire)?

FAQs on Line Losses(DC 3-Wire)

Variable Name

GoLine Losses using Volume of Conductor Material (DC 3-Wire) Formula

GoLine Losses using Constant(DC 3-Wire) Formula