FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Armature Power in DC Generator Formula

Fx Copy

LaTeX Copy

Amature Power refers to the electrical power that is generated in the armature winding of the machine as it rotates within the magnetic field. Is is the primary winding of a DC Generator. Check FAQs

P a = V a \cdot I a

P_a - Amature Power?V_a - Armature Voltage?I_a - Armature Current?

Armature Power in DC Generator Example

With values

With units

Only example

Here is how the Armature Power in DC Generator equation looks like with Values.

Here is how the Armature Power in DC Generator equation looks like with Units.

Here is how the Armature Power in DC Generator equation looks like.

150 = 200 \cdot 0.75

150W = 200V \cdot 0.75A

150 = 200 \cdot 0.75

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Engineering » Category

Electrical » Category

Machine » fx Armature Power in DC Generator

Armature Power in DC Generator Solution

Follow our step by step solution on how to calculate Armature Power in DC Generator?

FIRST Step Consider the formula

P a = V a \cdot I a

Next Step Substitute values of Variables

∴

P a = 200V \cdot 0.75A

Next Step Prepare to Evaluate

∴

P a = 200 \cdot 0.75

LAST Step Evaluate

∴

P a = 150W

Armature Power in DC Generator Formula Elements

Variables

Amature Power

Amature Power refers to the electrical power that is generated in the armature winding of the machine as it rotates within the magnetic field. Is is the primary winding of a DC Generator.

Symbol: P_a

Measurement: PowerUnit: W

Note: Value can be positive or negative.

Formulas to find Amature Power

Armature Voltage

Armature Voltage is defined as voltage developed at the terminals of the armature winding of an AC or DC machine during the generation of power.

Symbol: V_a

Measurement: Electric PotentialUnit: V

Note: Value can be positive or negative.

Formulas to find Armature Voltage

Armature Current

Armature Current is defined as the current developed in the armature of an electrical DC generator due to movement of rotor.

Symbol: I_a

Measurement: Electric CurrentUnit: A

Note: Value can be positive or negative.

Formulas to find Armature Current

Other formulas in DC Generator Characteristics category

Go Converted Power in DC Generator

P conv = V o \cdot I L

Go Field Copper Loss in DC Generator

P cu = {I f}^{2} \cdot R f

Go Output Voltage in DC Generator using Converted Power

V o = \frac{P conv}{I L}

Go Back EMF of DC Generator given Flux

E = K e \cdot ω s \cdot Φ p

How to Evaluate Armature Power in DC Generator?

Armature Power in DC Generator evaluator uses Amature Power = Armature Voltage*Armature Current to evaluate the Amature Power, The Armature Power in DC Generator formula is defined as the power developed due to the flow of current caused by the voltage in the armature of a dc generator. armature power is an important parameter in the design and analysis of DC machines, as it determines the maximum power output that the machine can deliver to the external circuit. Amature Power is denoted by P_a symbol.

How to evaluate Armature Power in DC Generator using this online evaluator? To use this online evaluator for Armature Power in DC Generator, enter Armature Voltage (V_a) & Armature Current (I_a) and hit the calculate button.

FAQs on Armature Power in DC Generator

What is the formula to find Armature Power in DC Generator?

The formula of Armature Power in DC Generator is expressed as Amature Power = Armature Voltage*Armature Current. Here is an example- 150 = 200*0.75.

How to calculate Armature Power in DC Generator?

With Armature Voltage (V_a) & Armature Current (I_a) we can find Armature Power in DC Generator using the formula - Amature Power = Armature Voltage*Armature Current.

Can the Armature Power in DC Generator be negative?

Yes, the Armature Power in DC Generator, measured in Power can be negative.

Which unit is used to measure Armature Power in DC Generator?

Armature Power in DC Generator is usually measured using the Watt[W] for Power. Kilowatt[W], Milliwatt[W], Microwatt[W] are the few other units in which Armature Power in DC Generator can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!

: Value
: Unit

Armature Power in DC Generator Formula

Armature Power in DC Generator Example

Armature Power in DC Generator Solution

Armature Power in DC Generator Formula Elements

Other formulas in DC Generator Characteristics category

How to Evaluate Armature Power in DC Generator?

FAQs on Armature Power in DC Generator

Variable Name