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Effective Head for Power in Kilowatt Formula

GoEffective Head for Power obtained from Water Flow in Horsepower Formula

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Effective Head can be described as the actual vertical drop minus this head loss. Check FAQs

H = \frac{P \cdot 11.8}{Q t \cdot η}

H - Effective Head?P - Hydroelectric Power?Q_t - Discharge from Dam?η - Efficiency of Turbine?

Effective Head for Power in Kilowatt Example

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Here is how the Effective Head for Power in Kilowatt equation looks like with Values.

Here is how the Effective Head for Power in Kilowatt equation looks like with Units.

Here is how the Effective Head for Power in Kilowatt equation looks like.

311.4907 = \frac{170 \cdot 11.8}{0.46 \cdot 14}

311.4907m = \frac{170W \cdot 11.8}{0.46m³/s \cdot 14}

311.4907 = \frac{170 \cdot 11.8}{0.46 \cdot 14}

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Effective Head for Power in Kilowatt Solution

Follow our step by step solution on how to calculate Effective Head for Power in Kilowatt?

FIRST Step Consider the formula

H = \frac{P \cdot 11.8}{Q t \cdot η}

Next Step Substitute values of Variables

∴

H = \frac{170W \cdot 11.8}{0.46m³/s \cdot 14}

Next Step Prepare to Evaluate

∴

H = \frac{170 \cdot 11.8}{0.46 \cdot 14}

Next Step Evaluate

∴

H = 311.490683229814m

LAST Step Rounding Answer

∴

H = 311.4907m

Effective Head for Power in Kilowatt Formula Elements

Variables

Effective Head

Effective Head can be described as the actual vertical drop minus this head loss.

Symbol: H

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Effective Head

Hydroelectric Power

Hydroelectric Power is electricity generated by the flow of water through turbines, harnessing the energy of falling or flowing water.

Symbol: P

Measurement: PowerUnit: W

Note: Value should be greater than 0.

Formulas to find Hydroelectric Power

Discharge from Dam

Discharge from Dam is the volumetric flow rate of water that is transported through a given cross-sectional area. It includes any suspended solids, dissolved chemicals, or biologic material.

Symbol: Q_t

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value can be positive or negative.

Formulas to find Discharge from Dam

Efficiency of Turbine

The Efficiency of Turbine refers to the ability of a turbine to convert input energy into useful output power with minimal losses.

Symbol: η

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Efficiency of Turbine

Other Formulas to find Effective Head

Go Effective Head for Power obtained from Water Flow in Horsepower

H = \frac{P \cdot 8.8}{Q t \cdot η}

How to Evaluate Effective Head for Power in Kilowatt?

Effective Head for Power in Kilowatt evaluator uses Effective Head = (Hydroelectric Power*11.8)/(Discharge from Dam*Efficiency of Turbine) to evaluate the Effective Head, The Effective Head for Power in Kilowatt is defined as height of water above the engine at one end. Effective Head is denoted by H symbol.

How to evaluate Effective Head for Power in Kilowatt using this online evaluator? To use this online evaluator for Effective Head for Power in Kilowatt, enter Hydroelectric Power (P), Discharge from Dam (Q_t) & Efficiency of Turbine (η) and hit the calculate button.

FAQs on Effective Head for Power in Kilowatt

What is the formula to find Effective Head for Power in Kilowatt?

The formula of Effective Head for Power in Kilowatt is expressed as Effective Head = (Hydroelectric Power*11.8)/(Discharge from Dam*Efficiency of Turbine). Here is an example- 311.4907 = (170*11.8)/(0.46*14).

How to calculate Effective Head for Power in Kilowatt?

With Hydroelectric Power (P), Discharge from Dam (Q_t) & Efficiency of Turbine (η) we can find Effective Head for Power in Kilowatt using the formula - Effective Head = (Hydroelectric Power*11.8)/(Discharge from Dam*Efficiency of Turbine).

What are the other ways to Calculate Effective Head?

Here are the different ways to Calculate Effective Head-

Effective Head=(Hydroelectric Power*8.8)/(Discharge from Dam*Efficiency of Turbine)

Can the Effective Head for Power in Kilowatt be negative?

Yes, the Effective Head for Power in Kilowatt, measured in Length can be negative.

Which unit is used to measure Effective Head for Power in Kilowatt?

Effective Head for Power in Kilowatt is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Effective Head for Power in Kilowatt can be measured.

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