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Power Loss Due To Brush Drop Solution

STEP 0: Pre-Calculation Summary
Formula Used
power_loss_due_to_brush_drop = Armature Current*Voltage drop due to brush drop
Pbd = Ia*Vbd
This formula uses 2 Variables
Variables Used
Armature Current - Armature Current is the Current which Flows in Armature Winding or rotating Winding of Motor or generator. (Measured in Ampere)
Voltage drop due to brush drop - Voltage drop due to brush drop is the decrease of electrical potential along the path of a current flowing in an electrical circuit. (Measured in Volt)
STEP 1: Convert Input(s) to Base Unit
Armature Current: 0.5 Ampere --> 0.5 Ampere No Conversion Required
Voltage drop due to brush drop: 5 Volt --> 5 Volt No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Pbd = Ia*Vbd --> 0.5*5
Evaluating ... ...
Pbd = 2.5
STEP 3: Convert Result to Output's Unit
2.5 Watt --> No Conversion Required
FINAL ANSWER
2.5 Watt <-- Power Loss Due to Brush Drop
(Calculation completed in 00.016 seconds)

10+ DC Motor Calculators

Mechanical Power Of When Input Power Is Given
mechanical_power = Input Power-(Armature Current*Armature Current*Armature resistance) Go
Series Field Copper Loss
series_field_cu_loss = Series field current*Series field current*Series field resistance Go
Input Power 3-Phase
power_input = Line Current*Line Voltage*cos(Theta) Go
Input Power Per Phase
power_input = Voltage*Armature Current*cos(Theta) Go
Armature Copper Loss
armature_loss = Armature Current*Armature Current*Armature resistance Go
Power Loss Due To Brush Drop
power_loss_due_to_brush_drop = Armature Current*Voltage drop due to brush drop Go
Mechanical Power In Rotor
mechanical_power = Gross Torque*Synchronous Speed Go
Frequency When Speed Is Given
frequency = Number of pole*Motor Speed/120 Go
Converted Power
power = Induced voltage*Armature Current Go
Output Power Using current of a load
power = Voltage*Load current Go

Power Loss Due To Brush Drop Formula

power_loss_due_to_brush_drop = Armature Current*Voltage drop due to brush drop
Pbd = Ia*Vbd

What is Brush Drop?

The brush drop depends upon the brush contact voltage drop and the armature current Ia. The voltage drop occurring over a large range of armature currents, across a set of brushes is approximately constant. If the value of the brush voltage drop is not given then it is usually assumed to be about 2 volts.

How to Calculate Power Loss Due To Brush Drop?

Power Loss Due To Brush Drop calculator uses power_loss_due_to_brush_drop = Armature Current*Voltage drop due to brush drop to calculate the Power Loss Due to Brush Drop, Power loss due to brush drop is the losses taking place between the commutator and the carbon brushes. Power Loss Due to Brush Drop and is denoted by Pbd symbol.

How to calculate Power Loss Due To Brush Drop using this online calculator? To use this online calculator for Power Loss Due To Brush Drop, enter Armature Current (Ia) and Voltage drop due to brush drop (Vbd) and hit the calculate button. Here is how the Power Loss Due To Brush Drop calculation can be explained with given input values -> 2.5 = 0.5*5.

FAQ

What is Power Loss Due To Brush Drop?
Power loss due to brush drop is the losses taking place between the commutator and the carbon brushes and is represented as Pbd = Ia*Vbd or power_loss_due_to_brush_drop = Armature Current*Voltage drop due to brush drop. Armature Current is the Current which Flows in Armature Winding or rotating Winding of Motor or generator and Voltage drop due to brush drop is the decrease of electrical potential along the path of a current flowing in an electrical circuit.
How to calculate Power Loss Due To Brush Drop?
Power loss due to brush drop is the losses taking place between the commutator and the carbon brushes is calculated using power_loss_due_to_brush_drop = Armature Current*Voltage drop due to brush drop. To calculate Power Loss Due To Brush Drop, you need Armature Current (Ia) and Voltage drop due to brush drop (Vbd). With our tool, you need to enter the respective value for Armature Current and Voltage drop due to brush drop 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 Power Loss Due to Brush Drop?
In this formula, Power Loss Due to Brush Drop uses Armature Current and Voltage drop due to brush drop. We can use 10 other way(s) to calculate the same, which is/are as follows -
  • power = Voltage*Load current
  • mechanical_power = Input Power-(Armature Current*Armature Current*Armature resistance)
  • mechanical_power = Gross Torque*Synchronous Speed
  • power_input = Line Current*Line Voltage*cos(Theta)
  • power_input = Voltage*Armature Current*cos(Theta)
  • power = Induced voltage*Armature Current
  • power_loss_due_to_brush_drop = Armature Current*Voltage drop due to brush drop
  • frequency = Number of pole*Motor Speed/120
  • series_field_cu_loss = Series field current*Series field current*Series field resistance
  • armature_loss = Armature Current*Armature Current*Armature resistance
Where is the Power Loss Due To Brush Drop calculator used?
Among many, Power Loss Due To Brush Drop calculator is widely used in real life applications like {FormulaUses}. Here are few more real life examples -
{FormulaExamplesList}
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