DC Output Voltage of Rectifier in Scherbius Drive Given Maximum Rotor Voltage Calculator

✖Peak voltage is the highest voltage value compared to zero volts. The amplitude is similar to the peak value as it expresses the highest value of the waveform.ⓘ Peak Voltage [E_peak]

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✖A DC voltage is a constant voltage that drives the current in one direction. This means the current flows in one direction.ⓘ DC Output Voltage of Rectifier in Scherbius Drive Given Maximum Rotor Voltage [E_DC]

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Formula

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DC Output Voltage of Rectifier in Scherbius Drive Given Maximum Rotor Voltage

Formula

`"E"_{"DC"} = 3*("E"_{"peak"}/pi)`

Example

`"210.0845V"=3*("220V"/pi)`

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DC Output Voltage of Rectifier in Scherbius Drive Given Maximum Rotor Voltage Solution

STEP 0: Pre-Calculation Summary

Formula Used

DC Voltage = 3*(Peak Voltage/pi)
E_DC = 3*(E_peak/pi)
This formula uses 1 Constants, 2 Variables

Constants Used

pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288

Variables Used

DC Voltage - (Measured in Volt) - A DC voltage is a constant voltage that drives the current in one direction. This means the current flows in one direction.
Peak Voltage - (Measured in Volt) - Peak voltage is the highest voltage value compared to zero volts. The amplitude is similar to the peak value as it expresses the highest value of the waveform.

STEP 1: Convert Input(s) to Base Unit

Peak Voltage: 220 Volt --> 220 Volt No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

E_DC = 3*(E_peak/pi) --> 3*(220/pi)

Evaluating ... ...

E_DC = 210.084524881302

STEP 3: Convert Result to Output's Unit

210.084524881302 Volt --> No Conversion Required

FINAL ANSWER

210.084524881302 ≈ 210.0845 Volt <-- DC Voltage

(Calculation completed in 00.004 seconds)

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Home » Engineering » Electrical » Utilization of Electrical Energy » Electric Traction » Electric Drives » DC Output Voltage of Rectifier in Scherbius Drive Given Maximum Rotor Voltage

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Created by Aman Dhussawat

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< 13 Electric Drives Calculators

Starting Time for Induction Motor under No Load

Go Starting Time For Induction motor on No Load = (-Mechanical Time Constant of Motor/2)*int((Slip/Slip at Maximum Torque+Slip at Maximum Torque/Slip)*x,x,1,0.05)

Torque of Squirrel Cage Induction Motor

Go Torque = (Constant*Voltage^2*Rotor Resistance) /((Stator Resistance+Rotor Resistance)^2+(Stator Reactance+Rotor Reactance)^2)

Torque Generated by Scherbius Drive

Go Torque = 1.35*((Back Emf*AC Line Voltage*Rectified Rotor Current*RMS Value of Rotor Side Line Voltage)/(Back Emf*Angular Frequency))

Time Taken for Drive Speed

Go Time Taken for Drive Speed = Moment of Inertia*int(1/(Torque-Load Torque),x,Initial angular Velocity,Final Angular Velocity)

Motor Terminal Voltage in Regenerative Braking

Go Motor Terminal Voltage = (1/Time Taken for Complete Operation)*int(Source Voltage*x,x,On-Period Time,Time Taken for Complete Operation)

Equivalent Current for Fluctuating and Intermittent Loads

Go Equivalent Current = sqrt((1/Time Taken for Complete Operation)*int((Electric Current)^2,x,1,Time Taken for Complete Operation))

Energy Dissipated during Transient Operation

Go Energy Dissipated in Transient Operation = int(Resistance of Motor Winding*(Electric Current)^2,x,0,Time Taken for Complete Operation)

Slip of Scherbius Drive given RMS Line Voltage

Go Slip = (Back Emf/RMS Value of Rotor Side Line Voltage)*modulus(cos(Firing Angle))

DC Output Voltage of Rectifier in Scherbius Drive Given Rotor RMS Line Voltage

Go DC Voltage = (3*sqrt(2))*(RMS Value of Rotor Side Line Voltage/pi)

Gear Tooth Ratio

Go Gear Tooth Ratio = Number 1 of Teeth of Driving Gear/Number 2 of Teeth of Driven Gear

Average Back Emf with Negligible Commutation Overlap

Go Back Emf = 1.35*AC Line Voltage*cos(Firing Angle)

DC Output Voltage of Rectifier in Scherbius Drive Given Rotor RMS Line Voltage at Slip

Go DC Voltage = 1.35*RMS Value of Rotor Side Line Voltage with Slip

DC Output Voltage of Rectifier in Scherbius Drive Given Maximum Rotor Voltage

Go DC Voltage = 3*(Peak Voltage/pi)

DC Output Voltage of Rectifier in Scherbius Drive Given Maximum Rotor Voltage Formula

DC Voltage = 3*(Peak Voltage/pi)
E_DC = 3*(E_peak/pi)

What are the two types of static Scherbius system?

Sub-synchronous Generating – For sub-synchronous speed, the torque is required to be positive, although the slip is positive. The power is fed into the rotor through the slip ring. Super-synchronous Generating – When the speed of the motor above the synchronous speed, then the slip and torque becomes negative.

How to Calculate DC Output Voltage of Rectifier in Scherbius Drive Given Maximum Rotor Voltage?

DC Output Voltage of Rectifier in Scherbius Drive Given Maximum Rotor Voltage calculator uses DC Voltage = 3*(Peak Voltage/pi) to calculate the DC Voltage, DC Output Voltage of Rectifier in Scherbius drive given Maximum Rotor Voltage is defined as the DC output voltage of the uncontrolled three phase rectifier if commutation overlap is negligible. DC Voltage is denoted by E_DC symbol.

How to calculate DC Output Voltage of Rectifier in Scherbius Drive Given Maximum Rotor Voltage using this online calculator? To use this online calculator for DC Output Voltage of Rectifier in Scherbius Drive Given Maximum Rotor Voltage, enter Peak Voltage (E_peak) and hit the calculate button. Here is how the DC Output Voltage of Rectifier in Scherbius Drive Given Maximum Rotor Voltage calculation can be explained with given input values -> 210.0845 = 3*(220/pi).

FAQ

What is DC Output Voltage of Rectifier in Scherbius Drive Given Maximum Rotor Voltage?

DC Output Voltage of Rectifier in Scherbius drive given Maximum Rotor Voltage is defined as the DC output voltage of the uncontrolled three phase rectifier if commutation overlap is negligible and is represented as E_DC = 3*(E_peak/pi) or DC Voltage = 3*(Peak Voltage/pi). Peak voltage is the highest voltage value compared to zero volts. The amplitude is similar to the peak value as it expresses the highest value of the waveform.

How to calculate DC Output Voltage of Rectifier in Scherbius Drive Given Maximum Rotor Voltage?

DC Output Voltage of Rectifier in Scherbius drive given Maximum Rotor Voltage is defined as the DC output voltage of the uncontrolled three phase rectifier if commutation overlap is negligible is calculated using DC Voltage = 3*(Peak Voltage/pi). To calculate DC Output Voltage of Rectifier in Scherbius Drive Given Maximum Rotor Voltage, you need Peak Voltage (E_peak). With our tool, you need to enter the respective value for Peak Voltage 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 DC Voltage?

In this formula, DC Voltage uses Peak Voltage. We can use 2 other way(s) to calculate the same, which is/are as follows -

DC Voltage = (3*sqrt(2))*(RMS Value of Rotor Side Line Voltage/pi)
DC Voltage = 1.35*RMS Value of Rotor Side Line Voltage with Slip

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