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Mechanical Losses of Series DC Generator given Converted Power Formula

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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. Check FAQs

P m = P in - P core - P stray - P conv

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

Mechanical Losses of Series DC Generator given Converted Power Example

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Here is how the Mechanical Losses of Series DC Generator given Converted Power equation looks like with Values.

Here is how the Mechanical Losses of Series DC Generator given Converted Power equation looks like with Units.

Here is how the Mechanical Losses of Series DC Generator given Converted Power equation looks like.

9 = 180 - 2.8 - 2.7 - 165.5

9W = 180W - 2.8W - 2.7W - 165.5W

9 = 180 - 2.8 - 2.7 - 165.5

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Mechanical Losses of Series DC Generator given Converted Power Solution

Follow our step by step solution on how to calculate Mechanical Losses of Series DC Generator given Converted Power?

FIRST Step Consider the formula

P m = P in - P core - P stray - P conv

Next Step Substitute values of Variables

∴

P m = 180W - 2.8W - 2.7W - 165.5W

Next Step Prepare to Evaluate

∴

P m = 180 - 2.8 - 2.7 - 165.5

LAST Step Evaluate

∴

P m = 9W

Mechanical Losses of Series DC Generator given Converted Power Formula Elements

Variables

Mechanical Losses

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.

Symbol: P_m

Measurement: PowerUnit: W

Note: Value can be positive or negative.

Formulas to find Mechanical Losses

Input Power

Input Power is defined as the total power supplied to the dc electrical machine from the source which is connected to it.

Symbol: P_in

Measurement: PowerUnit: W

Note: Value can be positive or negative.

Formulas to find Input Power

Core Loss

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.

Symbol: P_core

Measurement: PowerUnit: W

Note: Value can be positive or negative.

Formulas to find Core Loss

Stray Loss

Stray Loss refer to the losses of power that occur in the generator due to factors other than the intended electrical output.

Symbol: P_stray

Measurement: PowerUnit: W

Note: Value should be greater than 0.

Formulas to find Stray Loss

Converted Power

Converted Power refers to the electrical power output that is generated by the conversion of mechanical energy into electrical energy.

Symbol: P_conv

Measurement: PowerUnit: W

Note: Value can be positive or negative.

Formulas to find Converted Power

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

Mechanical Losses of Series DC Generator given Converted Power evaluator uses Mechanical Losses = Input Power-Core Loss-Stray Loss-Converted Power to evaluate 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 evaluate Mechanical Losses of Series DC Generator given Converted Power using this online evaluator? To use this online evaluator 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.

FAQs on Mechanical Losses of Series DC Generator given Converted Power

What is the formula to find Mechanical Losses of Series DC Generator given Converted Power?

The formula of Mechanical Losses of Series DC Generator given Converted Power is expressed as Mechanical Losses = Input Power-Core Loss-Stray Loss-Converted Power. Here is an example- 9 = 180-2.8-2.7-165.5.

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

With Input Power (P_in), Core Loss (P_core), Stray Loss (P_stray) & Converted Power (P_conv) we can find Mechanical Losses of Series DC Generator given Converted Power using the formula - Mechanical Losses = Input Power-Core Loss-Stray Loss-Converted Power.

Can the Mechanical Losses of Series DC Generator given Converted Power be negative?

Yes, the Mechanical Losses of Series DC Generator given Converted Power, measured in Power can be negative.

Which unit is used to measure Mechanical Losses of Series DC Generator given Converted Power?

Mechanical Losses of Series DC Generator given Converted Power is usually measured using the Watt[W] for Power. Kilowatt[W], Milliwatt[W], Microwatt[W] are the few other units in which Mechanical Losses of Series DC Generator given Converted Power can be measured.

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Mechanical Losses of Series DC Generator given Converted Power Formula

Mechanical Losses of Series DC Generator given Converted Power Example

Mechanical Losses of Series DC Generator given Converted Power Solution

Mechanical Losses of Series DC Generator given Converted Power Formula Elements

Other formulas in Losses category

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

FAQs on Mechanical Losses of Series DC Generator given Converted Power

Variable Name