Speed Regulation of Shunt DC Motor Calculator

✖No Load Speed is defined as a reference to how fast the shaft of a motor will turn before weight is added to it.ⓘ No Load Speed [N_nl]			+10% -10%
✖Full Load Speed is defined as the speed of the motor at which the motor is fully loaded to provide its maximum torque to drive the load.ⓘ Full Load Speed [N_fl]			+10% -10%

✖Speed Regulation is the change in speed from no load to full load, expressed as a fraction or percentage of full load speed.ⓘ Speed Regulation of Shunt DC Motor [N_reg]

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Speed Regulation of Shunt DC Motor Solution

STEP 0: Pre-Calculation Summary

Formula Used

Speed Regulation = ((No Load Speed-Full Load Speed)/Full Load Speed)*100
N_reg = ((N_nl-N_fl)/N_fl)*100
This formula uses 3 Variables

Variables Used

Speed Regulation - (Measured in Radian per Second) - Speed Regulation is the change in speed from no load to full load, expressed as a fraction or percentage of full load speed.
No Load Speed - (Measured in Radian per Second) - No Load Speed is defined as a reference to how fast the shaft of a motor will turn before weight is added to it.
Full Load Speed - (Measured in Radian per Second) - Full Load Speed is defined as the speed of the motor at which the motor is fully loaded to provide its maximum torque to drive the load.

STEP 1: Convert Input(s) to Base Unit

No Load Speed: 2.58 Revolution per Minute --> 0.270176968194964 Radian per Second (Check conversion here)
Full Load Speed: 0.19 Revolution per Minute --> 0.0198967534717222 Radian per Second (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

N_reg = ((N_nl-N_fl)/N_fl)*100 --> ((0.270176968194964-0.0198967534717222)/0.0198967534717222)*100

Evaluating ... ...

N_reg = 1257.8947368421

STEP 3: Convert Result to Output's Unit

1257.8947368421 Radian per Second -->12012.0099160737 Revolution per Minute (Check conversion here)

FINAL ANSWER

12012.0099160737 ≈ 12012.01 Revolution per Minute <-- Speed Regulation

(Calculation completed in 00.016 seconds)

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Vishwakarma Government Engineering College (VGEC), Ahmedabad

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< Speed Calculators

Angular Speed of DC Shunt Motor given Kf

LaTeX Go Angular Speed = Back EMF/(Constant of Machine Construction*Magnetic Flux)

Speed Regulation of Shunt DC Motor

LaTeX Go Speed Regulation = ((No Load Speed-Full Load Speed)/Full Load Speed)*100

No Load Speed of Shunt DC Motor

LaTeX Go No Load Speed = (Speed Regulation*Full Load Speed)/(100+Full Load Speed)

Angular Speed of DC Shunt Motor given Output Power

LaTeX Go Angular Speed = Output Power/Torque

Speed Regulation of Shunt DC Motor Formula

LaTeX Go

Speed Regulation = ((No Load Speed-Full Load Speed)/Full Load Speed)*100
N_reg = ((N_nl-N_fl)/N_fl)*100

Is the speed of DC shunt motor variable?

By varying flux, we can increase the speed more than its base speed. This method is constant power and variable torque drive. Explanation: For a DC shunt motor, speed cannot be varied by the method of starting.

How to Calculate Speed Regulation of Shunt DC Motor?

Speed Regulation of Shunt DC Motor calculator uses Speed Regulation = ((No Load Speed-Full Load Speed)/Full Load Speed)*100 to calculate the Speed Regulation, The Speed Regulation of Shunt DC Motor formula is defined as the change in speed from no load to full load, expressed as a fraction or percentage of full load speed. Speed Regulation is denoted by N_reg symbol.

How to calculate Speed Regulation of Shunt DC Motor using this online calculator? To use this online calculator for Speed Regulation of Shunt DC Motor, enter No Load Speed (N_nl) & Full Load Speed (N_fl) and hit the calculate button. Here is how the Speed Regulation of Shunt DC Motor calculation can be explained with given input values -> 114706.2 = ((0.270176968194964-0.0198967534717222)/0.0198967534717222)*100.

FAQ

What is Speed Regulation of Shunt DC Motor?

The Speed Regulation of Shunt DC Motor formula is defined as the change in speed from no load to full load, expressed as a fraction or percentage of full load speed and is represented as N_reg = ((N_nl-N_fl)/N_fl)*100 or Speed Regulation = ((No Load Speed-Full Load Speed)/Full Load Speed)*100. No Load Speed is defined as a reference to how fast the shaft of a motor will turn before weight is added to it & Full Load Speed is defined as the speed of the motor at which the motor is fully loaded to provide its maximum torque to drive the load.

How to calculate Speed Regulation of Shunt DC Motor?

The Speed Regulation of Shunt DC Motor formula is defined as the change in speed from no load to full load, expressed as a fraction or percentage of full load speed is calculated using Speed Regulation = ((No Load Speed-Full Load Speed)/Full Load Speed)*100. To calculate Speed Regulation of Shunt DC Motor, you need No Load Speed (N_nl) & Full Load Speed (N_fl). With our tool, you need to enter the respective value for No Load Speed & Full Load Speed 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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