Slip given Efficiency in Induction Motor Calculator

✖The efficiency of a system in electronics and electrical engineering is defined as useful power output divided by the total electrical power consumed.ⓘ Efficiency [η]

+10%

-10%

✖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 given Efficiency in Induction Motor [s]

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Formula

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Slip given Efficiency in Induction Motor

Formula

s = 1 - η

Example

0.1 = 1 - 0.90

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Slip given Efficiency in Induction Motor Solution

STEP 0: Pre-Calculation Summary

Formula Used

Slip = 1-Efficiency
s = 1-η
This formula uses 2 Variables

Variables Used

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.
Efficiency - The efficiency of a system in electronics and electrical engineering is defined as useful power output divided by the total electrical power consumed.

STEP 1: Convert Input(s) to Base Unit

Efficiency: 0.9 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

s = 1-η --> 1-0.9

Evaluating ... ...

s = 0.1

STEP 3: Convert Result to Output's Unit

0.1 --> No Conversion Required

FINAL ANSWER

0.1 <-- Slip

(Calculation completed in 00.004 seconds)

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Vishwakarma Government Engineering College (VGEC), Ahmedabad

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< Slip Calculators

Slip at Pull Out Torque

Go Slip = Referred Resistance/sqrt(Thevenin Resistance^2+(Thevenin Reactance+Referred Reactance)^2)

Slip given Frequency in Induction Motor

Go Slip = Rotor Frequency/Frequency

Breakdown Slip of Induction Motor

Go Slip = Resistance/Reactance

Slip given Efficiency in Induction Motor

Go Slip = 1-Efficiency

< Induction Motor Circuit Calculators

Rotor Current in Induction Motor

Go Rotor Current = (Slip*Induced EMF)/sqrt(Rotor Resistance per Phase^2+(Slip*Rotor Reactance per Phase)^2)

Armature Current given Power in Induction Motor

Go Armature Current = Output Power/Armature Voltage

Field Current using Load Current in Induction Motor

Go Field Current = Armature Current-Load Current

Load Current in Induction Motor

Go Load Current = Armature Current-Field Current

Slip given Efficiency in Induction Motor Formula

Slip = 1-Efficiency
s = 1-η

What is the efficiency of a machine?

The efficiency of any machine measures the degree to which friction and other factors reduce the actual work output of the machine from its theoretical maximum. A frictionless machine would have an efficiency of 100%. A machine with an efficiency of 20% has an output of only one-fifth of its theoretical output.

How to Calculate Slip given Efficiency in Induction Motor?

Slip given Efficiency in Induction Motor calculator uses Slip = 1-Efficiency to calculate the Slip, Slip given Efficiency in Induction Motor is defined as the difference between Synchronous Speed (Speed of rotation of magnetic field) and Rotor Speed. Slip is denoted by s symbol.

How to calculate Slip given Efficiency in Induction Motor using this online calculator? To use this online calculator for Slip given Efficiency in Induction Motor, enter Efficiency (η) and hit the calculate button. Here is how the Slip given Efficiency in Induction Motor calculation can be explained with given input values -> 0.1 = 1-0.9.

FAQ

What is Slip given Efficiency in Induction Motor?

Slip given Efficiency in Induction Motor is defined as the difference between Synchronous Speed (Speed of rotation of magnetic field) and Rotor Speed and is represented as s = 1-η or Slip = 1-Efficiency. The efficiency of a system in electronics and electrical engineering is defined as useful power output divided by the total electrical power consumed.

How to calculate Slip given Efficiency in Induction Motor?

Slip given Efficiency in Induction Motor is defined as the difference between Synchronous Speed (Speed of rotation of magnetic field) and Rotor Speed is calculated using Slip = 1-Efficiency. To calculate Slip given Efficiency in Induction Motor, you need Efficiency (η). With our tool, you need to enter the respective value for Efficiency 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 Slip?

In this formula, Slip uses Efficiency. We can use 3 other way(s) to calculate the same, which is/are as follows -

Slip = Rotor Frequency/Frequency
Slip = Referred Resistance/sqrt(Thevenin Resistance^2+(Thevenin Reactance+Referred Reactance)^2)
Slip = Resistance/Reactance

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