FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Armature Core Length using Output Equation Formula

Fx Copy

LaTeX Copy

Armature core length refers to the axial length of the armature core, which is the part of the machine that houses the armature winding. Check FAQs

L a = \frac{P o}{C o(ac) \cdot 1000 \cdot {D a}^{2} \cdot N s}

L_a - Armature Core Length?P_o - Output Power?C_o(ac) - Output Coefficient AC?D_a - Armature Diameter?N_s - Synchronous Speed?

Armature Core Length using Output Equation Example

With values

With units

Only example

Here is how the Armature Core Length using Output Equation equation looks like with Values.

Here is how the Armature Core Length using Output Equation equation looks like with Units.

Here is how the Armature Core Length using Output Equation equation looks like.

0.2996 = \frac{600}{0.85 \cdot 1000 \cdot {0.5}^{2} \cdot 1500}

0.2996m = \frac{600kW}{0.85 \cdot 1000 \cdot {0.5m}^{2} \cdot 1500rev/s}

0.2996 = \frac{600}{0.85 \cdot 1000 \cdot {0.5}^{2} \cdot 1500}

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Engineering » Category

Electrical » Category

Electrical Machine Design » fx Armature Core Length using Output Equation

Armature Core Length using Output Equation Solution

Follow our step by step solution on how to calculate Armature Core Length using Output Equation?

FIRST Step Consider the formula

L a = \frac{P o}{C o(ac) \cdot 1000 \cdot {D a}^{2} \cdot N s}

Next Step Substitute values of Variables

∴

L a = \frac{600kW}{0.85 \cdot 1000 \cdot {0.5m}^{2} \cdot 1500rev/s}

Next Step Convert Units

∴

L a = \frac{600000W}{0.85 \cdot 1000 \cdot {0.5m}^{2} \cdot 9424.778rad/s}

Next Step Prepare to Evaluate

∴

L a = \frac{600000}{0.85 \cdot 1000 \cdot {0.5}^{2} \cdot 9424.778}

Next Step Evaluate

∴

L a = 0.299585775247059m

LAST Step Rounding Answer

∴

L a = 0.2996m

Armature Core Length using Output Equation Formula Elements

Variables

Armature Core Length

Armature core length refers to the axial length of the armature core, which is the part of the machine that houses the armature winding.

Symbol: L_a

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Armature Core Length

Output Power

The output power of a synchronous machine refers to the electrical power that it can deliver or generate. It is the power that is transferred from the machine to an external load or system.

Symbol: P_o

Measurement: PowerUnit: kW

Note: Value should be greater than 0.

Formulas to find Output Power

Output Coefficient AC

Output coefficient AC is, Substitution of equations of electric loading and magnetic loadings in the power equation, we have, where C0 is called the output coefficient.(11 Bav q Kw η cos Φ x 10-3).

Symbol: C_o(ac)

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Output Coefficient AC

Armature Diameter

Armature diameter refers to the diameter of the armature core, which is a component found in certain types of electric machines, such as motors and generators.

Symbol: D_a

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Armature Diameter

Synchronous Speed

Synchronous speed (rps) is a significant parameter for the rotating magnetic field-type AC motor. It is determined by the frequency and the number of magnetic poles.

Symbol: N_s

Measurement: Angular VelocityUnit: rev/s

Note: Value should be greater than 0.

Formulas to find Synchronous Speed

Other formulas in Mechanical Parameters category

Go Armature Diameter using Output Equation

D a = \sqrt{\frac{P o}{C o(ac) \cdot 1000 \cdot N s \cdot L a}}

Go Number of Damper Bars

n d = \frac{θ}{0.8 \cdot Y s}

Go Diameter of Damper Bar

D d = \sqrt{\frac{4 \cdot A d}{π}}

Go Cross Sectional Area of Damper Winding

σ d = \frac{A d}{n d}

How to Evaluate Armature Core Length using Output Equation?

Armature Core Length using Output Equation evaluator uses Armature Core Length = Output Power/(Output Coefficient AC*1000*Armature Diameter^2*Synchronous Speed) to evaluate the Armature Core Length, The Armature core length using output equation formula is defined as the total length of the armature core of any given electrical machine. The armature core length in an electrical machine can be determined using the output equation. The output equation relates the machine's output power to various design parameters, including the armature core length. Armature Core Length is denoted by L_a symbol.

How to evaluate Armature Core Length using Output Equation using this online evaluator? To use this online evaluator for Armature Core Length using Output Equation, enter Output Power (P_o), Output Coefficient AC (C_o(ac)), Armature Diameter (D_a) & Synchronous Speed (N_s) and hit the calculate button.

FAQs on Armature Core Length using Output Equation

What is the formula to find Armature Core Length using Output Equation?

The formula of Armature Core Length using Output Equation is expressed as Armature Core Length = Output Power/(Output Coefficient AC*1000*Armature Diameter^2*Synchronous Speed). Here is an example- 0.299586 = 600000/(0.85*1000*0.5^2*9424.77796028944).

How to calculate Armature Core Length using Output Equation?

With Output Power (P_o), Output Coefficient AC (C_o(ac)), Armature Diameter (D_a) & Synchronous Speed (N_s) we can find Armature Core Length using Output Equation using the formula - Armature Core Length = Output Power/(Output Coefficient AC*1000*Armature Diameter^2*Synchronous Speed).

Can the Armature Core Length using Output Equation be negative?

No, the Armature Core Length using Output Equation, measured in Length cannot be negative.

Which unit is used to measure Armature Core Length using Output Equation?

Armature Core Length using Output Equation is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Armature Core Length using Output Equation can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!

: Value
: Unit

Armature Core Length using Output Equation Formula

Armature Core Length using Output Equation Example

Armature Core Length using Output Equation Solution

Armature Core Length using Output Equation Formula Elements

Other formulas in Mechanical Parameters category

How to Evaluate Armature Core Length using Output Equation?

FAQs on Armature Core Length using Output Equation

Variable Name