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Energy per Unit Mass of Pelton Formula

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Energy Per Unit Mass of Pelton is the rate of energy transfer per unit mass to the fluid through the rotor. Check FAQs

E p = (V ti - V w) \cdot U

E_p - Energy Per Unit Mass of Pelton?V_ti - Tangential Inlet Velocity of Pelton?V_w - Tangential Outlet Velocity of Pelton?U - Bucket Velocity of Pelton Turbine?

Energy per Unit Mass of Pelton Example

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Here is how the Energy per Unit Mass of Pelton equation looks like with Values.

Here is how the Energy per Unit Mass of Pelton equation looks like with Units.

Here is how the Energy per Unit Mass of Pelton equation looks like.

384.3057 = (28.27 - 2.18) \cdot 14.73

384.3057m²/s² = (28.27m/s - 2.18m/s) \cdot 14.73m/s

384.3057 = (28.27 - 2.18) \cdot 14.73

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Energy per Unit Mass of Pelton Solution

Follow our step by step solution on how to calculate Energy per Unit Mass of Pelton?

FIRST Step Consider the formula

E p = (V ti - V w) \cdot U

Next Step Substitute values of Variables

∴

E p = (28.27m/s - 2.18m/s) \cdot 14.73m/s

Next Step Prepare to Evaluate

∴

E p = (28.27 - 2.18) \cdot 14.73

Next Step Evaluate

∴

E p = 384.3057J/kg

LAST Step Convert to Output's Unit

∴

E p = 384.3057m²/s²

Energy per Unit Mass of Pelton Formula Elements

Variables

Energy Per Unit Mass of Pelton

Energy Per Unit Mass of Pelton is the rate of energy transfer per unit mass to the fluid through the rotor.

Symbol: E_p

Measurement: Specific EnergyUnit: m²/s²

Note: Value should be greater than 0.

Formulas to find Energy Per Unit Mass of Pelton

Tangential Inlet Velocity of Pelton

The Tangential Inlet Velocity of Pelton is a vector quantity and is given as the rate of displacement.

Symbol: V_ti

Measurement: SpeedUnit: m/s

Note: Value should be greater than 0.

Formulas to find Tangential Inlet Velocity of Pelton

Tangential Outlet Velocity of Pelton

Tangential Outlet Velocity of Pelton is a vector quantity and is quantified as the rate of displacement.

Symbol: V_w

Measurement: SpeedUnit: m/s

Note: Value should be greater than 0.

Formulas to find Tangential Outlet Velocity of Pelton

Bucket Velocity of Pelton Turbine

Bucket Velocity of Pelton Turbine is a vector quantity and is quantified as the rate of displacement.

Symbol: U

Measurement: SpeedUnit: m/s

Note: Value should be greater than 0.

Formulas to find Bucket Velocity of Pelton Turbine

Other formulas in Pelton Turbine category

Go Absolute Velocity of Pelton Jet

V 1 = C v \cdot \sqrt{2 \cdot [g] \cdot H}

Go Coefficient of Velocity for Pelton Wheel

C v = \frac{V 1}{\sqrt{2 \cdot [g] \cdot H}}

Go Pelton Head

H = \frac{{V 1}^{2}}{2 \cdot [g] \cdot {C v}^{2}}

Go Inlet Relative Velocity of Pelton

V r1 = V 1 - U

How to Evaluate Energy per Unit Mass of Pelton?

Energy per Unit Mass of Pelton evaluator uses Energy Per Unit Mass of Pelton = (Tangential Inlet Velocity of Pelton-Tangential Outlet Velocity of Pelton)*Bucket Velocity of Pelton Turbine to evaluate the Energy Per Unit Mass of Pelton, Energy per Unit Mass of Pelton is the kinetic energy transferred from the water jet to the buckets. It depends on the velocity of the water jet and the efficiency of the turbine. Energy Per Unit Mass of Pelton is denoted by E_p symbol.

How to evaluate Energy per Unit Mass of Pelton using this online evaluator? To use this online evaluator for Energy per Unit Mass of Pelton, enter Tangential Inlet Velocity of Pelton (V_ti), Tangential Outlet Velocity of Pelton (V_w) & Bucket Velocity of Pelton Turbine (U) and hit the calculate button.

FAQs on Energy per Unit Mass of Pelton

What is the formula to find Energy per Unit Mass of Pelton?

The formula of Energy per Unit Mass of Pelton is expressed as Energy Per Unit Mass of Pelton = (Tangential Inlet Velocity of Pelton-Tangential Outlet Velocity of Pelton)*Bucket Velocity of Pelton Turbine. Here is an example- 384.3057 = (28.27-2.18)*14.73.

How to calculate Energy per Unit Mass of Pelton?

With Tangential Inlet Velocity of Pelton (V_ti), Tangential Outlet Velocity of Pelton (V_w) & Bucket Velocity of Pelton Turbine (U) we can find Energy per Unit Mass of Pelton using the formula - Energy Per Unit Mass of Pelton = (Tangential Inlet Velocity of Pelton-Tangential Outlet Velocity of Pelton)*Bucket Velocity of Pelton Turbine.

Can the Energy per Unit Mass of Pelton be negative?

No, the Energy per Unit Mass of Pelton, measured in Specific Energy cannot be negative.

Which unit is used to measure Energy per Unit Mass of Pelton?

Energy per Unit Mass of Pelton is usually measured using the Square Meter per Square Second[m²/s²] for Specific Energy. Joule per Kilogram[m²/s²], Joule per Gram[m²/s²], Joule per Centigram[m²/s²] are the few other units in which Energy per Unit Mass of Pelton can be measured.

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Energy per Unit Mass of Pelton Formula

Energy per Unit Mass of Pelton Example

Energy per Unit Mass of Pelton Solution

Energy per Unit Mass of Pelton Formula Elements

Other formulas in Pelton Turbine category

How to Evaluate Energy per Unit Mass of Pelton?

FAQs on Energy per Unit Mass of Pelton

Variable Name