Mechanical Losses of Series DC Generator given Converted Power Calculator

✖Input Power is defined as the total power supplied to the dc electrical machine from the source which is connected to it.ⓘ Input Power [P_in]			+10% -10%
✖Core loss are defined as the sum of hysteresis and eddy current losses that occur in the armature iron current due to a small induced current.ⓘ Core Loss [P_core]			+10% -10%
✖Stray Loss refer to the losses of power that occur in the generator due to factors other than the intended electrical output.ⓘ Stray Loss [P_stray]			+10% -10%
✖Converted Power refers to the electrical power output that is generated by the conversion of mechanical energy into electrical energy.ⓘ Converted Power [P_conv]			+10% -10%

✖Mechanical losses occur in the moving parts of the DC machine due to friction and windage. These losses are also called rotational losses. The mechanical losses depend upon the speed of the machine.ⓘ Mechanical Losses of Series DC Generator given Converted Power [P_m]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download DC Series Generator Formulas PDF PDF Image

Mechanical Losses of Series DC Generator given Converted Power Solution

STEP 0: Pre-Calculation Summary

Formula Used

Mechanical Losses = Input Power-Core Loss-Stray Loss-Converted Power
P_m = P_in-P_core-P_stray-P_conv
This formula uses 5 Variables

Variables Used

Mechanical Losses - (Measured in Watt) - Mechanical losses occur in the moving parts of the DC machine due to friction and windage. These losses are also called rotational losses. The mechanical losses depend upon the speed of the machine.
Input Power - (Measured in Watt) - Input Power is defined as the total power supplied to the dc electrical machine from the source which is connected to it.
Core Loss - (Measured in Watt) - Core loss are defined as the sum of hysteresis and eddy current losses that occur in the armature iron current due to a small induced current.
Stray Loss - (Measured in Watt) - Stray Loss refer to the losses of power that occur in the generator due to factors other than the intended electrical output.
Converted Power - (Measured in Watt) - Converted Power refers to the electrical power output that is generated by the conversion of mechanical energy into electrical energy.

STEP 1: Convert Input(s) to Base Unit

Input Power: 180 Watt --> 180 Watt No Conversion Required
Core Loss: 2.8 Watt --> 2.8 Watt No Conversion Required
Stray Loss: 2.7 Watt --> 2.7 Watt No Conversion Required
Converted Power: 165.5 Watt --> 165.5 Watt No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

P_m = P_in-P_core-P_stray-P_conv --> 180-2.8-2.7-165.5

Evaluating ... ...

P_m = 9

STEP 3: Convert Result to Output's Unit

9 Watt --> No Conversion Required

FINAL ANSWER

9 Watt <-- Mechanical Losses

(Calculation completed in 00.008 seconds)

You are here -

Home » Engineering » Electrical » Machine » DC Machines » DC Generator » DC Series Generator » Losses » Mechanical Losses of Series DC Generator given Converted Power

Credits

Created by Urvi Rathod

Vishwakarma Government Engineering College (VGEC), Ahmedabad

Urvi Rathod has created this Calculator and 1500+ more calculators!

Verified by Kethavath Srinath

Osmania University (OU), Hyderabad

Kethavath Srinath has verified this Calculator and 1200+ more calculators!

< Losses Calculators

Mechanical Losses of Series DC Generator given Converted Power

LaTeX Go Mechanical Losses = Input Power-Core Loss-Stray Loss-Converted Power

Series Field Copper Loss in DC Generator

LaTeX Go Series Field Loss = Series Field Current^2*Series Field Resistance

Mechanical Losses of Series DC Generator given Converted Power Formula

LaTeX Go

Mechanical Losses = Input Power-Core Loss-Stray Loss-Converted Power
P_m = P_in-P_core-P_stray-P_conv

What is the emf equation for DC generator?

Emf Equation of a DC Generator. As the armature rotates, a voltage is generated in its coils. In the case of a generator, the emf of rotation is called the Generated emf or Armature emf and is denoted as Er = Eg. In the case of a motor, the emf of rotation is known as Back emf or Counter emf and represented as Er = Eb.

How to Calculate Mechanical Losses of Series DC Generator given Converted Power?

Mechanical Losses of Series DC Generator given Converted Power calculator uses Mechanical Losses = Input Power-Core Loss-Stray Loss-Converted Power to calculate the Mechanical Losses, The Mechanical Losses of Series DC Generator given Converted Power formula is defined as mechanical losses occur in the moving parts of the DC machine due to friction and windage. These losses are also called rotational losses. The mechanical losses depend upon the speed of the machine. Mechanical Losses is denoted by P_m symbol.

How to calculate Mechanical Losses of Series DC Generator given Converted Power using this online calculator? To use this online calculator for Mechanical Losses of Series DC Generator given Converted Power, enter Input Power (P_in), Core Loss (P_core), Stray Loss (P_stray) & Converted Power (P_conv) and hit the calculate button. Here is how the Mechanical Losses of Series DC Generator given Converted Power calculation can be explained with given input values -> 9 = 180-2.8-2.7-165.5.

FAQ

What is Mechanical Losses of Series DC Generator given Converted Power?

The Mechanical Losses of Series DC Generator given Converted Power formula is defined as mechanical losses occur in the moving parts of the DC machine due to friction and windage. These losses are also called rotational losses. The mechanical losses depend upon the speed of the machine and is represented as P_m = P_in-P_core-P_stray-P_conv or Mechanical Losses = Input Power-Core Loss-Stray Loss-Converted Power. Input Power is defined as the total power supplied to the dc electrical machine from the source which is connected to it, Core loss are defined as the sum of hysteresis and eddy current losses that occur in the armature iron current due to a small induced current, Stray Loss refer to the losses of power that occur in the generator due to factors other than the intended electrical output & Converted Power refers to the electrical power output that is generated by the conversion of mechanical energy into electrical energy.

How to calculate Mechanical Losses of Series DC Generator given Converted Power?

The Mechanical Losses of Series DC Generator given Converted Power formula is defined as mechanical losses occur in the moving parts of the DC machine due to friction and windage. These losses are also called rotational losses. The mechanical losses depend upon the speed of the machine is calculated using Mechanical Losses = Input Power-Core Loss-Stray Loss-Converted Power. To calculate Mechanical Losses of Series DC Generator given Converted Power, you need Input Power (P_in), Core Loss (P_core), Stray Loss (P_stray) & Converted Power (P_conv). With our tool, you need to enter the respective value for Input Power, Core Loss, Stray Loss & Converted Power and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

Home

FREE PDFs

🔍 Search