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D Parameter in Nominal Pi Method Formula

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D Parameter in PI is a generalized line constant in a transmission line. Check FAQs

D pi = 1 + (Z pi \cdot \frac{Y pi}{2})

D_pi - D Parameter in PI?Z_pi - Impedance in PI?Y_pi - Admittance in PI?

D Parameter in Nominal Pi Method Example

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Here is how the D Parameter in Nominal Pi Method equation looks like with Values.

Here is how the D Parameter in Nominal Pi Method equation looks like with Units.

Here is how the D Parameter in Nominal Pi Method equation looks like.

1.0956 = 1 + (9.1 \cdot \frac{0.021}{2})

1.0956 = 1 + (9.1Ω \cdot \frac{0.021S}{2})

1.0956 = 1 + (9.1 \cdot \frac{0.021}{2})

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D Parameter in Nominal Pi Method Solution

Follow our step by step solution on how to calculate D Parameter in Nominal Pi Method?

FIRST Step Consider the formula

D pi = 1 + (Z pi \cdot \frac{Y pi}{2})

Next Step Substitute values of Variables

∴

D pi = 1 + (9.1Ω \cdot \frac{0.021S}{2})

Next Step Prepare to Evaluate

∴

D pi = 1 + (9.1 \cdot \frac{0.021}{2})

Next Step Evaluate

∴

D pi = 1.09555

LAST Step Rounding Answer

∴

D pi = 1.0956

D Parameter in Nominal Pi Method Formula Elements

Variables

D Parameter in PI

D Parameter in PI is a generalized line constant in a transmission line.

Symbol: D_pi

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find D Parameter in PI

Impedance in PI

Impedance in PI is defined as the amount of opposition faced by the direct or alternating current when it passes through a conductor component, circuit.

Symbol: Z_pi

Measurement: Electric ResistanceUnit: Ω

Note: Value should be greater than 0.

Formulas to find Impedance in PI

Admittance in PI

Admittance in PI is the mathematical inverse of the impedance in a medium transmission line.

Symbol: Y_pi

Measurement: Electric ConductanceUnit: S

Note: Value should be greater than 0.

Formulas to find Admittance in PI

Other formulas in Nominal Pi Method in Medium Line category

Go Losses in Nominal Pi Method

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

Go Resistance using Losses in Nominal Pi Method

R pi = \frac{P loss(pi)}{{I L(pi)}^{2}}

Go Load Current using Losses in Nominal Pi Method

I L(pi) = \sqrt{\frac{P loss(pi)}{R pi}}

Go Receiving End Voltage using Sending End Power in Nominal Pi Method

V r(pi) = \frac{P s(pi) - P loss(pi)}{I r(pi) \cdot \cos (Φ r(pi))}

How to Evaluate D Parameter in Nominal Pi Method?

D Parameter in Nominal Pi Method evaluator uses D Parameter in PI = 1+(Impedance in PI*Admittance in PI/2) to evaluate the D Parameter in PI, The D Parameter in Nominal Pi method formula is defined as a generalized line constant. It is used for determining the performance of input, output voltage, and current of the transmission network. D Parameter in PI is denoted by D_pi symbol.

How to evaluate D Parameter in Nominal Pi Method using this online evaluator? To use this online evaluator for D Parameter in Nominal Pi Method, enter Impedance in PI (Z_pi) & Admittance in PI (Y_pi) and hit the calculate button.

FAQs on D Parameter in Nominal Pi Method

What is the formula to find D Parameter in Nominal Pi Method?

The formula of D Parameter in Nominal Pi Method is expressed as D Parameter in PI = 1+(Impedance in PI*Admittance in PI/2). Here is an example- 1.09555 = 1+(9.1*0.021/2).

How to calculate D Parameter in Nominal Pi Method?

With Impedance in PI (Z_pi) & Admittance in PI (Y_pi) we can find D Parameter in Nominal Pi Method using the formula - D Parameter in PI = 1+(Impedance in PI*Admittance in PI/2).

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D Parameter in Nominal Pi Method Formula

D Parameter in Nominal Pi Method Example

D Parameter in Nominal Pi Method Solution

D Parameter in Nominal Pi Method Formula Elements

Other formulas in Nominal Pi Method in Medium Line category

How to Evaluate D Parameter in Nominal Pi Method?

FAQs on D Parameter in Nominal Pi Method

Variable Name