Gross Mechanical Power in Induction Motor Calculator

✖Slip in Induction Motor is the relative speed between the rotating magnetic flux and rotor expressed in terms of per unit synchronous speed. It is a dimensionless quantity.ⓘ Slip [s]			+10% -10%
✖Input Power is defined as the total power supplied to the electrical machine from the source which is connected to it.ⓘ Input Power [P_in]			+10% -10%

✖Mechanical Power is the product of a force on an object and the object's velocity or the product of torque on a shaft and the shaft's angular velocity.ⓘ Gross Mechanical Power in Induction Motor [P_m]

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Gross Mechanical Power in Induction Motor Solution

STEP 0: Pre-Calculation Summary

Formula Used

Mechanical Power = (1-Slip)*Input Power
P_m = (1-s)*P_in
This formula uses 3 Variables

Variables Used

Mechanical Power - (Measured in Watt) - Mechanical Power is the product of a force on an object and the object's velocity or the product of torque on a shaft and the shaft's angular velocity.
Slip - Slip in Induction Motor is the relative speed between the rotating magnetic flux and rotor expressed in terms of per unit synchronous speed. It is a dimensionless quantity.
Input Power - (Measured in Watt) - Input Power is defined as the total power supplied to the electrical machine from the source which is connected to it.

STEP 1: Convert Input(s) to Base Unit

Slip: 0.19 --> No Conversion Required
Input Power: 40 Watt --> 40 Watt No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

P_m = (1-s)*P_in --> (1-0.19)*40

Evaluating ... ...

P_m = 32.4

STEP 3: Convert Result to Output's Unit

32.4 Watt --> No Conversion Required

FINAL ANSWER

32.4 Watt <-- Mechanical Power

(Calculation completed in 00.004 seconds)

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Gross Mechanical Power in Induction Motor Formula

LaTeX Go

Mechanical Power = (1-Slip)*Input Power
P_m = (1-s)*P_in

What is Mechanical Loss?

Mechanical losses occur at the bearing and brush friction loss occurs in the wound rotor induction motor. These losses are zero at the start and with an increase in speed these losses increase. In a three-phase induction motor, the speed usually remains constant. Hence these losses almost remain constant.

How to Calculate Gross Mechanical Power in Induction Motor?

Gross Mechanical Power in Induction Motor calculator uses Mechanical Power = (1-Slip)*Input Power to calculate the Mechanical Power, Gross Mechanical Power in Induction Motor is the total amount of electricity generated by a power plant over a specific period of time. Mechanical Power is denoted by P_m symbol.

How to calculate Gross Mechanical Power in Induction Motor using this online calculator? To use this online calculator for Gross Mechanical Power in Induction Motor, enter Slip (s) & Input Power (P_in) and hit the calculate button. Here is how the Gross Mechanical Power in Induction Motor calculation can be explained with given input values -> 32.4 = (1-0.19)*40.

FAQ

What is Gross Mechanical Power in Induction Motor?

Gross Mechanical Power in Induction Motor is the total amount of electricity generated by a power plant over a specific period of time and is represented as P_m = (1-s)*P_in or Mechanical Power = (1-Slip)*Input Power. Slip in Induction Motor is the relative speed between the rotating magnetic flux and rotor expressed in terms of per unit synchronous speed. It is a dimensionless quantity & Input Power is defined as the total power supplied to the electrical machine from the source which is connected to it.

How to calculate Gross Mechanical Power in Induction Motor?

Gross Mechanical Power in Induction Motor is the total amount of electricity generated by a power plant over a specific period of time is calculated using Mechanical Power = (1-Slip)*Input Power. To calculate Gross Mechanical Power in Induction Motor, you need Slip (s) & Input Power (P_in). With our tool, you need to enter the respective value for Slip & Input Power 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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