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Speed Regulation of Shunt DC Motor Formula

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Speed Regulation is the change in speed from no load to full load, expressed as a fraction or percentage of full load speed. Check FAQs

N reg = (\frac{N nl - N fl}{N fl}) \cdot 100

N_reg - Speed Regulation?N_nl - No Load Speed?N_fl - Full Load Speed?

Speed Regulation of Shunt DC Motor Example

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With units

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Here is how the Speed Regulation of Shunt DC Motor equation looks like with Values.

Here is how the Speed Regulation of Shunt DC Motor equation looks like with Units.

Here is how the Speed Regulation of Shunt DC Motor equation looks like.

12012.0099 = (\frac{2.58 - 0.19}{0.19}) \cdot 100

12012.0099rev/min = (\frac{2.58rev/min - 0.19rev/min}{0.19rev/min}) \cdot 100

12012.0099 = (\frac{2.58 - 0.19}{0.19}) \cdot 100

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Speed Regulation of Shunt DC Motor Solution

Follow our step by step solution on how to calculate Speed Regulation of Shunt DC Motor?

FIRST Step Consider the formula

N reg = (\frac{N nl - N fl}{N fl}) \cdot 100

Next Step Substitute values of Variables

∴

N reg = (\frac{2.58rev/min - 0.19rev/min}{0.19rev/min}) \cdot 100

Next Step Convert Units

∴

N reg = (\frac{0.2702rad/s - 0.0199rad/s}{0.0199rad/s}) \cdot 100

Next Step Prepare to Evaluate

∴

N reg = (\frac{0.2702 - 0.0199}{0.0199}) \cdot 100

Next Step Evaluate

∴

N reg = 1257.8947368421rad/s

Next Step Convert to Output's Unit

∴

N reg = 12012.0099160737rev/min

LAST Step Rounding Answer

∴

N reg = 12012.0099rev/min

Speed Regulation of Shunt DC Motor Formula Elements

Variables

Speed Regulation

Speed Regulation is the change in speed from no load to full load, expressed as a fraction or percentage of full load speed.

Symbol: N_reg

Measurement: Angular VelocityUnit: rev/min

Note: Value can be positive or negative.

Formulas to find Speed Regulation

No Load Speed

No Load Speed is defined as a reference to how fast the shaft of a motor will turn before weight is added to it.

Symbol: N_nl

Measurement: Angular VelocityUnit: rev/min

Note: Value can be positive or negative.

Formulas to find No Load Speed

Full Load Speed

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.

Symbol: N_fl

Measurement: Angular VelocityUnit: rev/min

Note: Value can be positive or negative.

Formulas to find Full Load Speed

Other formulas in Speed category

Go Angular Speed of DC Shunt Motor given Kf

ω s = \frac{E b}{K f \cdot Φ}

Go Angular Speed of DC Shunt Motor given Output Power

ω s = \frac{P out}{τ}

Go No Load Speed of Shunt DC Motor

N nl = \frac{N reg \cdot N fl}{100 + N fl}

Go Full Load Speed of Shunt DC Motor

N fl = \frac{100 \cdot N nl}{N reg + 100}

How to Evaluate Speed Regulation of Shunt DC Motor?

Speed Regulation of Shunt DC Motor evaluator uses Speed Regulation = ((No Load Speed-Full Load Speed)/Full Load Speed)*100 to evaluate 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 evaluate Speed Regulation of Shunt DC Motor using this online evaluator? To use this online evaluator for Speed Regulation of Shunt DC Motor, enter No Load Speed (N_nl) & Full Load Speed (N_fl) and hit the calculate button.

FAQs on Speed Regulation of Shunt DC Motor

What is the formula to find Speed Regulation of Shunt DC Motor?

The formula of Speed Regulation of Shunt DC Motor is expressed as Speed Regulation = ((No Load Speed-Full Load Speed)/Full Load Speed)*100. Here is an example- 114706.2 = ((0.270176968194964-0.0198967534717222)/0.0198967534717222)*100.

How to calculate Speed Regulation of Shunt DC Motor?

With No Load Speed (N_nl) & Full Load Speed (N_fl) we can find Speed Regulation of Shunt DC Motor using the formula - Speed Regulation = ((No Load Speed-Full Load Speed)/Full Load Speed)*100.

Can the Speed Regulation of Shunt DC Motor be negative?

Yes, the Speed Regulation of Shunt DC Motor, measured in Angular Velocity can be negative.

Which unit is used to measure Speed Regulation of Shunt DC Motor?

Speed Regulation of Shunt DC Motor is usually measured using the Revolution per Minute[rev/min] for Angular Velocity. Radian per Second[rev/min], Radian per Day[rev/min], Radian per Hour[rev/min] are the few other units in which Speed Regulation of Shunt DC Motor can be measured.

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Speed Regulation of Shunt DC Motor Formula

Speed Regulation of Shunt DC Motor Example

Speed Regulation of Shunt DC Motor Solution

Speed Regulation of Shunt DC Motor Formula Elements

Other formulas in Speed category

How to Evaluate Speed Regulation of Shunt DC Motor?

FAQs on Speed Regulation of Shunt DC Motor

Variable Name