Armature Current of Series DC Generator given Torque Calculator

✖Torque is the measure of the turning force produced by the armature. It is produced by the interaction between the magnetic field of the stator and the current flowing through armature.ⓘ Torque [τ]			+10% -10%
✖Angular speed is the rate of rotation about an axis, measuring how the angle changes with time. It is measured in radian/sec.ⓘ Angular Speed [ω_s]			+10% -10%
✖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.ⓘ Armature Voltage [V_a]			+10% -10%

✖Armature Current is defined as the current developed in the armature of an electrical DC generator due to movement of rotor.ⓘ Armature Current of Series DC Generator given Torque [I_a]

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Armature Current of Series DC Generator given Torque Solution

STEP 0: Pre-Calculation Summary

Formula Used

Armature Current = (Torque*Angular Speed)/Armature Voltage
I_a = (τ*ω_s)/V_a
This formula uses 4 Variables

Variables Used

Armature Current - (Measured in Ampere) - Armature Current is defined as the current developed in the armature of an electrical DC generator due to movement of rotor.
Torque - (Measured in Newton Meter) - Torque is the measure of the turning force produced by the armature. It is produced by the interaction between the magnetic field of the stator and the current flowing through armature.
Angular Speed - (Measured in Radian per Second) - Angular speed is the rate of rotation about an axis, measuring how the angle changes with time. It is measured in radian/sec.
Armature Voltage - (Measured in Volt) - 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.

STEP 1: Convert Input(s) to Base Unit

Torque: 1.57 Newton Meter --> 1.57 Newton Meter No Conversion Required
Angular Speed: 115 Radian per Second --> 115 Radian per Second No Conversion Required
Armature Voltage: 275 Volt --> 275 Volt No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

I_a = (τ*ω_s)/V_a --> (1.57*115)/275

Evaluating ... ...

I_a = 0.656545454545455

STEP 3: Convert Result to Output's Unit

0.656545454545455 Ampere --> No Conversion Required

FINAL ANSWER

0.656545454545455 ≈ 0.656545 Ampere <-- Armature Current

(Calculation completed in 00.004 seconds)

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< Current Calculators

Armature Current of Series DC Generator using Terminal Voltage

LaTeX Go Armature Current = (Armature Voltage-Terminal Voltage)/(Series Field Resistance+Armature Resistance)

Armature Current of Series DC Generator given Output Power

LaTeX Go Armature Current = sqrt((Converted Power-Output Power)/Armature Resistance)

Load Current of Series DC Generator given Output Power

LaTeX Go Load Current = Output Power/Terminal Voltage

Load Current of Series DC Generator given Load Power

LaTeX Go Load Current = Load Power/Terminal Voltage

Armature Current of Series DC Generator given Torque Formula

LaTeX Go

Armature Current = (Torque*Angular Speed)/Armature Voltage
I_a = (τ*ω_s)/V_a

What is the range of Armature Current in Series DC Generator?

The range of armature current in a series DC generator depends on several factors, including the design of the generator and the load it is powering. However, in general, the armature current in a series DC generator can be quite high because the field winding and the armature winding are connected in series.

How to Calculate Armature Current of Series DC Generator given Torque?

Armature Current of Series DC Generator given Torque calculator uses Armature Current = (Torque*Angular Speed)/Armature Voltage to calculate the Armature Current, The Armature Current of Series DC Generator given Torque formula is defined as the current that flows in the armature winding of the series DC generator. Armature Current is denoted by I_a symbol.

How to calculate Armature Current of Series DC Generator given Torque using this online calculator? To use this online calculator for Armature Current of Series DC Generator given Torque, enter Torque (τ), Angular Speed (ω_s) & Armature Voltage (V_a) and hit the calculate button. Here is how the Armature Current of Series DC Generator given Torque calculation can be explained with given input values -> 0.656545 = (1.57*115)/275.

FAQ

What is Armature Current of Series DC Generator given Torque?

The Armature Current of Series DC Generator given Torque formula is defined as the current that flows in the armature winding of the series DC generator and is represented as I_a = (τ*ω_s)/V_a or Armature Current = (Torque*Angular Speed)/Armature Voltage. Torque is the measure of the turning force produced by the armature. It is produced by the interaction between the magnetic field of the stator and the current flowing through armature, Angular speed is the rate of rotation about an axis, measuring how the angle changes with time. It is measured in radian/sec & 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.

How to calculate Armature Current of Series DC Generator given Torque?

The Armature Current of Series DC Generator given Torque formula is defined as the current that flows in the armature winding of the series DC generator is calculated using Armature Current = (Torque*Angular Speed)/Armature Voltage. To calculate Armature Current of Series DC Generator given Torque, you need Torque (τ), Angular Speed (ω_s) & Armature Voltage (V_a). With our tool, you need to enter the respective value for Torque, Angular Speed & Armature Voltage and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Armature Current?

In this formula, Armature Current uses Torque, Angular Speed & Armature Voltage. We can use 2 other way(s) to calculate the same, which is/are as follows -

Armature Current = sqrt((Converted Power-Output Power)/Armature Resistance)
Armature Current = (Armature Voltage-Terminal Voltage)/(Series Field Resistance+Armature Resistance)

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