Specific Magnetic Loading using Output Coefficient AC Calculator

✖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).ⓘ Output Coefficient AC [C_o(ac)]			+10% -10%
✖Specific Electric Loading is defined as the electric loading/unit length of armature periphery and is denoted by "q".ⓘ Specific Electric Loading [q_av]			+10% -10%
✖The winding factor, also known as the pitch factor or the distribution factor, is a parameter used in the design and analysis of electrical machines, such as motors and generators.ⓘ Winding Factor [K_w]			+10% -10%

✖Specific Magnetic loading is defined as the total flux per unit area over the surface of the armature periphery and is denoted by B_av for any electrical machine.ⓘ Specific Magnetic Loading using Output Coefficient AC [B_av]

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Specific Magnetic Loading using Output Coefficient AC Solution

STEP 0: Pre-Calculation Summary

Formula Used

Specific Magnetic Loading = (Output Coefficient AC*1000)/(11*Specific Electric Loading*Winding Factor)
B_av = (C_o(ac)*1000)/(11*q_av*K_w)
This formula uses 4 Variables

Variables Used

Specific Magnetic Loading - (Measured in Tesla) - Specific Magnetic loading is defined as the total flux per unit area over the surface of the armature periphery and is denoted by B_av for any electrical machine.
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).
Specific Electric Loading - (Measured in Ampere Conductor per Meter) - Specific Electric Loading is defined as the electric loading/unit length of armature periphery and is denoted by "q".
Winding Factor - The winding factor, also known as the pitch factor or the distribution factor, is a parameter used in the design and analysis of electrical machines, such as motors and generators.

STEP 1: Convert Input(s) to Base Unit

Output Coefficient AC: 0.85 --> No Conversion Required
Specific Electric Loading: 187.464 Ampere Conductor per Meter --> 187.464 Ampere Conductor per Meter No Conversion Required
Winding Factor: 0.9 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

B_av = (C_o(ac)*1000)/(11*q_av*K_w) --> (0.85*1000)/(11*187.464*0.9)

Evaluating ... ...

B_av = 0.458000393988104

STEP 3: Convert Result to Output's Unit

0.458000393988104 Tesla -->0.458000393988104 Weber per Square Meter (Check conversion here)

FINAL ANSWER

0.458000393988104 ≈ 0.458 Weber per Square Meter <-- Specific Magnetic Loading

(Calculation completed in 00.004 seconds)

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< Magnetic Parameters Calculators

Specific Magnetic Loading

LaTeX Go Specific Magnetic Loading = (Number of Poles*Flux per Pole)/(pi*Armature Diameter*Armature Core Length)

Specific Magnetic Loading using Output Coefficient AC

LaTeX Go Specific Magnetic Loading = (Output Coefficient AC*1000)/(11*Specific Electric Loading*Winding Factor)

MMF of Damper Winding

LaTeX Go MMF of Damper Winding = 0.143*Specific Electric Loading*Pole Pitch

Magnetic Loading

LaTeX Go Magnetic Loading = Number of Poles*Flux per Pole

Specific Magnetic Loading using Output Coefficient AC Formula

LaTeX Go

Specific Magnetic Loading = (Output Coefficient AC*1000)/(11*Specific Electric Loading*Winding Factor)
B_av = (C_o(ac)*1000)/(11*q_av*K_w)

What are the factors that decide the choice of specific magnetic loading?

There are 3 factors are used to determine the specific magnetic loading. They are maximum flux density in iron parts of machine, magnetizing current and core losses.

What are the effect of higher value of specific magnetic loading?

Higher the value of q larger will be the number of armature of conductors which results in higher copper loss. This will result in higher temperature rise and reduction in efficiency.

How to Calculate Specific Magnetic Loading using Output Coefficient AC?

Specific Magnetic Loading using Output Coefficient AC calculator uses Specific Magnetic Loading = (Output Coefficient AC*1000)/(11*Specific Electric Loading*Winding Factor) to calculate the Specific Magnetic Loading, The Specific Magnetic loading using Output coefficient ac gives the total flux per unit area over the surface of the armature periphery ie B_av.The specific magnetic loading represents the magnetic flux density required per unit area to achieve the desired output, taking into account the machine's specific output, efficiency, and magnetic characteristics. Specific Magnetic Loading is denoted by B_av symbol.

How to calculate Specific Magnetic Loading using Output Coefficient AC using this online calculator? To use this online calculator for Specific Magnetic Loading using Output Coefficient AC, enter Output Coefficient AC (C_o(ac)), Specific Electric Loading (q_av) & Winding Factor (K_w) and hit the calculate button. Here is how the Specific Magnetic Loading using Output Coefficient AC calculation can be explained with given input values -> 0.458 = (0.85*1000)/(11*187.464*0.9).

FAQ

What is Specific Magnetic Loading using Output Coefficient AC?

The Specific Magnetic loading using Output coefficient ac gives the total flux per unit area over the surface of the armature periphery ie B_av.The specific magnetic loading represents the magnetic flux density required per unit area to achieve the desired output, taking into account the machine's specific output, efficiency, and magnetic characteristics and is represented as B_av = (C_o(ac)*1000)/(11*q_av*K_w) or Specific Magnetic Loading = (Output Coefficient AC*1000)/(11*Specific Electric Loading*Winding Factor). 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), Specific Electric Loading is defined as the electric loading/unit length of armature periphery and is denoted by "q" & The winding factor, also known as the pitch factor or the distribution factor, is a parameter used in the design and analysis of electrical machines, such as motors and generators.

How to calculate Specific Magnetic Loading using Output Coefficient AC?

The Specific Magnetic loading using Output coefficient ac gives the total flux per unit area over the surface of the armature periphery ie B_av.The specific magnetic loading represents the magnetic flux density required per unit area to achieve the desired output, taking into account the machine's specific output, efficiency, and magnetic characteristics is calculated using Specific Magnetic Loading = (Output Coefficient AC*1000)/(11*Specific Electric Loading*Winding Factor). To calculate Specific Magnetic Loading using Output Coefficient AC, you need Output Coefficient AC (C_o(ac)), Specific Electric Loading (q_av) & Winding Factor (K_w). With our tool, you need to enter the respective value for Output Coefficient AC, Specific Electric Loading & Winding Factor 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 Specific Magnetic Loading?

In this formula, Specific Magnetic Loading uses Output Coefficient AC, Specific Electric Loading & Winding Factor. We can use 1 other way(s) to calculate the same, which is/are as follows -

Specific Magnetic Loading = (Number of Poles*Flux per Pole)/(pi*Armature Diameter*Armature Core Length)

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