Average Voltage across Load Calculator

✖Source voltage is defined as the voltage or potential difference of the source which is supplying voltage to the chopper.ⓘ Source Voltage [V_s]			+10% -10%
✖The Chopping Period is defined as complete time cycle, comprising both the on-time and off-time of the chopper switch.ⓘ Chopping Period [T]			+10% -10%
✖Chopper On Time refers to the time period for which chopper was in ON state.ⓘ Chopper On Time [T_on]			+10% -10%

✖Output Voltage of a chopper is the voltage that is applied to the load.ⓘ Average Voltage across Load [V_o]

⎘ Copy

👎

Formula

✖

Average Voltage across Load

Formula

`"V"_{"o"} = "V"_{"s"}*("T"/("T"-"T"_{"on"}))`

Example

`"212.5V"="100V"*("0.85s"/("0.85s"-"0.45s"))`

Calculator

LaTeX

Reset

👍

Download Choppers Formulas PDF PDF Image

Average Voltage across Load Solution

STEP 0: Pre-Calculation Summary

Formula Used

Output Voltage = Source Voltage*(Chopping Period/(Chopping Period-Chopper On Time))
V_o = V_s*(T/(T-T_on))
This formula uses 4 Variables

Variables Used

Output Voltage - (Measured in Volt) - Output Voltage of a chopper is the voltage that is applied to the load.
Source Voltage - (Measured in Volt) - Source voltage is defined as the voltage or potential difference of the source which is supplying voltage to the chopper.
Chopping Period - (Measured in Second) - The Chopping Period is defined as complete time cycle, comprising both the on-time and off-time of the chopper switch.
Chopper On Time - (Measured in Second) - Chopper On Time refers to the time period for which chopper was in ON state.

STEP 1: Convert Input(s) to Base Unit

Source Voltage: 100 Volt --> 100 Volt No Conversion Required
Chopping Period: 0.85 Second --> 0.85 Second No Conversion Required
Chopper On Time: 0.45 Second --> 0.45 Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

V_o = V_s*(T/(T-T_on)) --> 100*(0.85/(0.85-0.45))

Evaluating ... ...

V_o = 212.5

STEP 3: Convert Result to Output's Unit

212.5 Volt --> No Conversion Required

FINAL ANSWER

212.5 Volt <-- Output Voltage

(Calculation completed in 00.004 seconds)

You are here -

Home » Engineering » Electrical » Power Electronics » Choppers » Commutated Chopper » Average Voltage across Load

Credits

Created by Mohamed Fazil V

Acharya institute of technology (AIT), Bengaluru

Mohamed Fazil V has created this Calculator and 50+ more calculators!

Verified by Aman Dhussawat

GURU TEGH BAHADUR INSTITUTE OF TECHNOLOGY (GTBIT), NEW DELHI

Aman Dhussawat has verified this Calculator and 100+ more calculators!

< 9 Commutated Chopper Calculators

Average Output Voltage in Load Commutated Chopper

Go Average Output Voltage = (2*Input Voltage^2*Commutation Capacitance*Chopping Frequency)/Output Current

Average Value of Output Voltage

Go Average Output Voltage = Input Voltage*(Chopper On Time-Circuit Turn Off Time)/Chopping Period

Average Voltage across Load

Go Output Voltage = Source Voltage*(Chopping Period/(Chopping Period-Chopper On Time))

Peak Diode Current of Voltage Commutated Chopper

Go Peak Diode Current = Source Voltage*sqrt(Capacitance/Inductance)

Peak Capacitor Current in Voltage Commutated Chopper

Go Peak Capacitor Current = Source Voltage/(Resonant Frequency*Commutating Inductance)

Total Commutation Interval in Load Commutated Chopper

Go Total Commutation Interval = (2*Capacitance*Source Voltage)/Output Current

Circuit Turn Off Time for Main SCR in Chopper

Go Circuit Turn Off Time = 1/Resonant Frequency*(pi-2*Commutation Angle)

Circuit Turn Off Time for SCR in Load Commutated Chopper

Go Circuit Turn Off Time = (Capacitance*Source Voltage)/Output Current

Maximum Chopping Frequency in Load Commutated Chopper

Go Maximum Frequency = 1/Chopper On Time

Average Voltage across Load Formula

Output Voltage = Source Voltage*(Chopping Period/(Chopping Period-Chopper On Time))
V_o = V_s*(T/(T-T_on))

What is Average voltage across the load?

Average voltage across the load is the equivalent DC value of an alternating waveform. It is calculated by dividing the area under the waveform curve by the period of the waveform.

How to Calculate Average Voltage across Load?

Average Voltage across Load calculator uses Output Voltage = Source Voltage*(Chopping Period/(Chopping Period-Chopper On Time)) to calculate the Output Voltage, Average Voltage across Load is a measure of the constant or steady-state voltage that a load receives over a certain period of time. This formula tells you to find the total voltage delivered to the load over a specific time interval from (0- t) , and then divide that by the length of the interval (T) to determine the average voltage. Output Voltage is denoted by V_o symbol.

How to calculate Average Voltage across Load using this online calculator? To use this online calculator for Average Voltage across Load, enter Source Voltage (V_s), Chopping Period (T) & Chopper On Time (T_on) and hit the calculate button. Here is how the Average Voltage across Load calculation can be explained with given input values -> 228.5714 = 100*(0.85/(0.85-0.45)).

FAQ

What is Average Voltage across Load?

Average Voltage across Load is a measure of the constant or steady-state voltage that a load receives over a certain period of time. This formula tells you to find the total voltage delivered to the load over a specific time interval from (0- t) , and then divide that by the length of the interval (T) to determine the average voltage and is represented as V_o = V_s*(T/(T-T_on)) or Output Voltage = Source Voltage*(Chopping Period/(Chopping Period-Chopper On Time)). Source voltage is defined as the voltage or potential difference of the source which is supplying voltage to the chopper, The Chopping Period is defined as complete time cycle, comprising both the on-time and off-time of the chopper switch & Chopper On Time refers to the time period for which chopper was in ON state.

How to calculate Average Voltage across Load?

Average Voltage across Load is a measure of the constant or steady-state voltage that a load receives over a certain period of time. This formula tells you to find the total voltage delivered to the load over a specific time interval from (0- t) , and then divide that by the length of the interval (T) to determine the average voltage is calculated using Output Voltage = Source Voltage*(Chopping Period/(Chopping Period-Chopper On Time)). To calculate Average Voltage across Load, you need Source Voltage (V_s), Chopping Period (T) & Chopper On Time (T_on). With our tool, you need to enter the respective value for Source Voltage, Chopping Period & Chopper On Time and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

Home

FREE PDFs

🔍 Search