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Efficiency of Hydropower Station given Amount of Hydropower Formula

GoEfficiency of Hydropower Station given Energy through Hydraulic Turbines Formula

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Efficiency of Hydropower is the ratio of useful energy output generated from water flow compared to the input energy. Check FAQs

η = \frac{P}{9.81 \cdot q flow \cdot (H l - H Water)}

η - Efficiency of Hydropower?P - Amount of Hydropower?q_flow - Rate of Flow?H_l - Head loss?H_Water - Head of Water?

Efficiency of Hydropower Station given Amount of Hydropower Example

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Here is how the Efficiency of Hydropower Station given Amount of Hydropower equation looks like with Values.

Here is how the Efficiency of Hydropower Station given Amount of Hydropower equation looks like with Units.

Here is how the Efficiency of Hydropower Station given Amount of Hydropower equation looks like.

0.9085 = \frac{0.77}{9.81 \cdot 32 \cdot (5 - 2.3)}

0.9085 = \frac{0.77kW}{9.81 \cdot 32m³/s \cdot (5m - 2.3m)}

0.9085 = \frac{0.77}{9.81 \cdot 32 \cdot (5 - 2.3)}

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Efficiency of Hydropower Station given Amount of Hydropower Solution

Follow our step by step solution on how to calculate Efficiency of Hydropower Station given Amount of Hydropower?

FIRST Step Consider the formula

η = \frac{P}{9.81 \cdot q flow \cdot (H l - H Water)}

Next Step Substitute values of Variables

∴

η = \frac{0.77kW}{9.81 \cdot 32m³/s \cdot (5m - 2.3m)}

Next Step Convert Units

∴

η = \frac{770W}{9.81 \cdot 32m³/s \cdot (5m - 2.3m)}

Next Step Prepare to Evaluate

∴

η = \frac{770}{9.81 \cdot 32 \cdot (5 - 2.3)}

Next Step Evaluate

∴

η = 0.908464529769321

LAST Step Rounding Answer

∴

η = 0.9085

Efficiency of Hydropower Station given Amount of Hydropower Formula Elements

Variables

Efficiency of Hydropower

Efficiency of Hydropower is the ratio of useful energy output generated from water flow compared to the input energy.

Symbol: η

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Efficiency of Hydropower

Amount of Hydropower

Amount of Hydropower is a form of renewable energy that uses the water stored in dams, as well as flowing in rivers to create electricity in hydropower plants.

Symbol: P

Measurement: PowerUnit: kW

Note: Value should be greater than 0.

Formulas to find Amount of Hydropower

Rate of Flow

Rate of Flow is the rate at which a liquid or other substance flows through a particular channel, pipe, etc.

Symbol: q_flow

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value should be greater than 0.

Formulas to find Rate of Flow

Head loss

Head loss refers to the total pressure losses sustained by the fluid as it flows from the suction point to the discharge point.

Symbol: H_l

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Head loss

Head of Water

Head of Water is defined as the height of water columns.

Symbol: H_Water

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Head of Water

Other Formulas to find Efficiency of Hydropower

Go Efficiency of Hydropower Station given Energy through Hydraulic Turbines

η = \frac{E Turbines}{9.81 \cdot q flow \cdot (H Water - h location) \cdot T w}

Other formulas in Assessment of Available Power category

Go Amount of Hydropower

P = \frac{γ f \cdot q flow \cdot (H l - H Water) \cdot η}{1000}

Go Head given Amount of Hydropower

H Water = (\frac{P}{9.81 \cdot q flow \cdot η}) + h location

Go Head Loss given Amount of Hydropower

h location = ((\frac{P}{9.81 \cdot q flow \cdot η}) - H Water)

Go Energy through Hydraulic Turbines

E Turbines = (9.81 \cdot q flow \cdot (H Water - h location) \cdot η \cdot T w)

How to Evaluate Efficiency of Hydropower Station given Amount of Hydropower?

Efficiency of Hydropower Station given Amount of Hydropower evaluator uses Efficiency of Hydropower = Amount of Hydropower/(9.81*Rate of Flow*(Head loss-Head of Water)) to evaluate the Efficiency of Hydropower, The Efficiency of Hydropower Station given Amount of Hydropower is defined as a fundamental reduction in amount of wasted resources that are used to produce given number of goods or services (output). Efficiency of Hydropower is denoted by η symbol.

How to evaluate Efficiency of Hydropower Station given Amount of Hydropower using this online evaluator? To use this online evaluator for Efficiency of Hydropower Station given Amount of Hydropower, enter Amount of Hydropower (P), Rate of Flow (q_flow), Head loss (H_l) & Head of Water (H_Water) and hit the calculate button.

FAQs on Efficiency of Hydropower Station given Amount of Hydropower

What is the formula to find Efficiency of Hydropower Station given Amount of Hydropower?

The formula of Efficiency of Hydropower Station given Amount of Hydropower is expressed as Efficiency of Hydropower = Amount of Hydropower/(9.81*Rate of Flow*(Head loss-Head of Water)). Here is an example- 8.176181 = 770/(9.81*32*(5-2.3)).

How to calculate Efficiency of Hydropower Station given Amount of Hydropower?

With Amount of Hydropower (P), Rate of Flow (q_flow), Head loss (H_l) & Head of Water (H_Water) we can find Efficiency of Hydropower Station given Amount of Hydropower using the formula - Efficiency of Hydropower = Amount of Hydropower/(9.81*Rate of Flow*(Head loss-Head of Water)).

What are the other ways to Calculate Efficiency of Hydropower?

Here are the different ways to Calculate Efficiency of Hydropower-

Efficiency of Hydropower=Energy through Hydraulic Turbines/(9.81*Rate of Flow*(Head of Water-Head Loss due to Friction)*Time Period of Progressive Wave)

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Efficiency of Hydropower Station given Amount of Hydropower Formula

​GoEfficiency of Hydropower Station given Energy through Hydraulic Turbines Formula

Efficiency of Hydropower Station given Amount of Hydropower Example

Efficiency of Hydropower Station given Amount of Hydropower Solution

Efficiency of Hydropower Station given Amount of Hydropower Formula Elements

Other Formulas to find Efficiency of Hydropower

Other formulas in Assessment of Available Power category

How to Evaluate Efficiency of Hydropower Station given Amount of Hydropower?

FAQs on Efficiency of Hydropower Station given Amount of Hydropower

Variable Name

GoEfficiency of Hydropower Station given Energy through Hydraulic Turbines Formula