Urvi Rathod
Vishwakarma Government Engineering College (VGEC), Ahmedabad
Urvi Rathod has created this Calculator and 500+ more calculators!
Kethavath Srinath
Osmania University (OU), Hyderabad
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11 Other formulas that you can solve using the same Inputs

Series Generator Terminal Voltage
Voltage=Induced voltage-(Armature Current*(Armature resistance+Series field resistance)) GO
Armature Copper Loss
Armature Copper Loss=Armature Current*Armature Current*Armature resistance GO
Back EMF
Electromotive Force=Voltage-(Armature Current*Armature resistance) GO
Mechanical Efficiency
Efficiency =Induced voltage*Armature Current/Angular Speed*Torque GO
Shunt Generator Terminal Voltage
Voltage=Induced voltage-(Armature Current*Armature resistance) GO
Efficiency of Machine
Gear Efficiency=Output Power/Input Power GO
Power Generated When The Armature Current Is Given
Power=Induced voltage*Armature Current GO
Converted Power
Power=Induced voltage*Armature Current GO
Power Loss
Power Loss=Input Power-Output Power GO
Rotor Copper Loss
Rotor Cu Loss=Slip*Input Power GO
Gross Mechanical Power
Power=(1-Slip)*Input Power GO

6 Other formulas that calculate the same Output

Armature Resistance using Overall Efficiency Of Dc Motor
Armature resistance=((Voltage*Electric Current)*(1-Overall Efficiency From Shaft A to X)-Mechanical Losses-Core Losses)/(Shunt Field Current^2) GO
Armature Resistance Of Series DC Motor Using Voltage
Armature resistance=((Voltage-Induced voltage)/Armature Current)-Series field resistance GO
Armature Resistance Of Synchronous Motor Using The Mechanical Power
Armature resistance=(Input Power-Mechanical Power)/Armature Current*Armature Current GO
Armature Resistance Of Synchronous Motor Using Input Power
Armature resistance=(Input Power-Mechanical Power)/Armature Current*Armature Current GO
Armature Resistance Of Series DC Generator Using Voltage
Armature resistance=((Induced voltage-Voltage)/Armature Current)-Series resistor GO
Armature Resistance Of Shunt DC Motor Using Voltage
Armature resistance=(Voltage-Back emf)/Armature Current GO

armature resistance Of Synchronous Motor Using 3-phase Mechanical Power Formula

Armature resistance=(Input Power-Mechanical Power)/(3*Armature Current*Armature Current)
Ra=(P<sub>in</sub>-Pm)/(3*Ia*Ia)
More formulas
Input Power Of The Synchronous Motor GO
Voltage Of Synchronous Motor Using Input Power GO
Armature Current Of Synchronous Motor Using Input Power GO
Power Factor Of Synchronous Motor Using Input Power GO
Angel Between Voltage And Armature Current using input Power GO
3-Phase Input Power Of Synchronous Motor GO
Load Voltage Of Synchronous Motor Using 3-phase Input Power GO
Load Current Of Synchronous Motor Using 3-phase Input Power GO
Power Factor Of Synchronous Motor Using 3-phase Input Power GO
Angel Between Voltage And Armature Current Using 3-phase Input Power GO
Mechanical Power Of Synchronous Motor GO
Back EMF Of Synchronous Motor Using Mechanical Power GO
Armature Current Of Synchronous Motor Using Mechanical Power GO
Mechanical Power Of Synchronous Motor Using Input Power GO
Armature Resistance Of Synchronous Motor Using Input Power GO
Armature Resistance Of Synchronous Motor Using The Mechanical Power GO
Mechanical Power Of Synchronous Motor Using Gross Torque GO
Synchronous Speed Of Synchronous Motor Using Mechanical Power GO
3-Phase Mechanical Power Of Synchronous Motor GO
Load Voltage Of Synchronous Motor Using 3-phase Mechanical Power GO
Load Current Of Synchronous Motor Using 3-phase Mechanical Power GO
Power Factor Of Synchronous Motor Using 3-phase Mechanical Power GO
Angel Between Voltage And Armature Current Using 3-phase Mechanical Power GO
Armature Current Of Synchronous Motor Using 3-phase Mechanical Power GO
Difference Between input and mechanical Power GO
Back EMF Of Synchronous Motor Using Ka GO
Ka Of Synchronous Motor Using Back Emf GO
Magnetic Flux Of Synchronous Motor Using Back EMF GO
Synchronous Speed Of Synchronous Motor Using ka GO

What is synchronous motor working?

Working of synchronous motors depends on the interaction of the magnetic field of the stator with the magnetic field of the rotor. The stator contains 3 phase windings and is supplied with 3 phase power. Thus, stator winding produces a 3 phased rotating Magnetic- Field.

How to Calculate armature resistance Of Synchronous Motor Using 3-phase Mechanical Power?

armature resistance Of Synchronous Motor Using 3-phase Mechanical Power calculator uses Armature resistance=(Input Power-Mechanical Power)/(3*Armature Current*Armature Current) to calculate the Armature resistance, The armature resistance Of Synchronous Motor Using 3-phase Mechanical Power formula is defined as the resistance of the armature winding of the synchronous motor . Armature resistance and is denoted by Ra symbol.

How to calculate armature resistance Of Synchronous Motor Using 3-phase Mechanical Power using this online calculator? To use this online calculator for armature resistance Of Synchronous Motor Using 3-phase Mechanical Power, enter Input Power (Pin), Mechanical Power (Pm) and Armature Current (Ia) and hit the calculate button. Here is how the armature resistance Of Synchronous Motor Using 3-phase Mechanical Power calculation can be explained with given input values -> 26.66667 = (40-20)/(3*0.5*0.5).

FAQ

What is armature resistance Of Synchronous Motor Using 3-phase Mechanical Power?
The armature resistance Of Synchronous Motor Using 3-phase Mechanical Power formula is defined as the resistance of the armature winding of the synchronous motor and is represented as Ra=(Pin-Pm)/(3*Ia*Ia) or Armature resistance=(Input Power-Mechanical Power)/(3*Armature Current*Armature Current). Input Power is the power, which is required by the appliance at its input i.e., from the plug point, Mechanical Power is a combination of forces and movement. In particular, power is the product of a force on an object and the object's velocity or the product of torque on a shaft and the shaft's angular velocity and Armature Current is the Current which Flows in Armature Winding or rotating Winding of Motor or generator.
How to calculate armature resistance Of Synchronous Motor Using 3-phase Mechanical Power?
The armature resistance Of Synchronous Motor Using 3-phase Mechanical Power formula is defined as the resistance of the armature winding of the synchronous motor is calculated using Armature resistance=(Input Power-Mechanical Power)/(3*Armature Current*Armature Current). To calculate armature resistance Of Synchronous Motor Using 3-phase Mechanical Power, you need Input Power (Pin), Mechanical Power (Pm) and Armature Current (Ia). With our tool, you need to enter the respective value for Input Power, Mechanical Power and Armature Current 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 Armature resistance?
In this formula, Armature resistance uses Input Power, Mechanical Power and Armature Current. We can use 6 other way(s) to calculate the same, which is/are as follows -
  • Armature resistance=((Induced voltage-Voltage)/Armature Current)-Series resistor
  • Armature resistance=(Voltage-Back emf)/Armature Current
  • Armature resistance=((Voltage-Induced voltage)/Armature Current)-Series field resistance
  • Armature resistance=(Input Power-Mechanical Power)/Armature Current*Armature Current
  • Armature resistance=(Input Power-Mechanical Power)/Armature Current*Armature Current
  • Armature resistance=((Voltage*Electric Current)*(1-Overall Efficiency From Shaft A to X)-Mechanical Losses-Core Losses)/(Shunt Field Current^2)
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