Armature Current for DC Shunt Generator Solution

STEP 0: Pre-Calculation Summary
Formula Used
Armature Current = Shunt Field Current+Load Current
Ia = Ish+IL
This formula uses 3 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.
Shunt Field Current - (Measured in Ampere) - Shunt field current is the current which flows through the shunt field windings. Shunt field current is an important parameter in the operation and control of DC motors.
Load Current - (Measured in Ampere) - Load current refers to the current that is drawn by the external load connected to the generator's output terminals.The current flows through load and returns to generator via armature winding.
STEP 1: Convert Input(s) to Base Unit
Shunt Field Current: 0.75 Ampere --> 0.75 Ampere No Conversion Required
Load Current: 0.95 Ampere --> 0.95 Ampere No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Ia = Ish+IL --> 0.75+0.95
Evaluating ... ...
Ia = 1.7
STEP 3: Convert Result to Output's Unit
1.7 Ampere --> No Conversion Required
FINAL ANSWER
1.7 Ampere <-- Armature Current
(Calculation completed in 00.004 seconds)

Credits

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Created by Urvi Rathod
Vishwakarma Government Engineering College (VGEC), Ahmedabad
Urvi Rathod has created this Calculator and 1500+ more calculators!
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Current Calculators

Field Current of DC Shunt Generator
​ Go Shunt Field Current = Terminal Voltage/Shunt Field Resistance
Field Current of DC Shunt Generator given Load Current
​ Go Shunt Field Current = Armature Current-Load Current
Armature Current for DC Shunt Generator
​ Go Armature Current = Shunt Field Current+Load Current

Armature Current for DC Shunt Generator Formula

Armature Current = Shunt Field Current+Load Current
Ia = Ish+IL

What is the main difference between the field current and armature current?

Field Current - Current flows in Field Winding or stationary winding of Motor or generator is called field current.
Armature Current - Current Flows in Armature Winding or rotating Winding of Motor or generator is called Armature Current.

How to Calculate Armature Current for DC Shunt Generator?

Armature Current for DC Shunt Generator calculator uses Armature Current = Shunt Field Current+Load Current to calculate the Armature Current, Armature Current for DC Shunt Generator is the Current which Flows in Armature Winding or rotating Winding of Motor or generator. An armature is the component of an electric machine that carries alternating current. The armature windings conduct AC current even on DC machines, due to the commutator action (which periodically reverses current direction) or due to electronic commutation, as in brushless DC motors. Armature Current is denoted by Ia symbol.

How to calculate Armature Current for DC Shunt Generator using this online calculator? To use this online calculator for Armature Current for DC Shunt Generator, enter Shunt Field Current (Ish) & Load Current (IL) and hit the calculate button. Here is how the Armature Current for DC Shunt Generator calculation can be explained with given input values -> 1.7 = 0.75+0.95.

FAQ

What is Armature Current for DC Shunt Generator?
Armature Current for DC Shunt Generator is the Current which Flows in Armature Winding or rotating Winding of Motor or generator. An armature is the component of an electric machine that carries alternating current. The armature windings conduct AC current even on DC machines, due to the commutator action (which periodically reverses current direction) or due to electronic commutation, as in brushless DC motors and is represented as Ia = Ish+IL or Armature Current = Shunt Field Current+Load Current. Shunt field current is the current which flows through the shunt field windings. Shunt field current is an important parameter in the operation and control of DC motors & Load current refers to the current that is drawn by the external load connected to the generator's output terminals.The current flows through load and returns to generator via armature winding.
How to calculate Armature Current for DC Shunt Generator?
Armature Current for DC Shunt Generator is the Current which Flows in Armature Winding or rotating Winding of Motor or generator. An armature is the component of an electric machine that carries alternating current. The armature windings conduct AC current even on DC machines, due to the commutator action (which periodically reverses current direction) or due to electronic commutation, as in brushless DC motors is calculated using Armature Current = Shunt Field Current+Load Current. To calculate Armature Current for DC Shunt Generator, you need Shunt Field Current (Ish) & Load Current (IL). With our tool, you need to enter the respective value for Shunt Field Current & Load Current and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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