## RMS Load Current of Single Phase Half Wave Diode Rectifier with Resistive Load Solution

STEP 0: Pre-Calculation Summary
Formula Used
RMS Load Current SP = Peak Input Voltage SP/(2*Resistance SP)
ILrms = V(max)/(2*r)
This formula uses 3 Variables
Variables Used
RMS Load Current SP - (Measured in Ampere) - RMS Load Current SP is the root mean square value of the average output voltage of the converter.
Peak Input Voltage SP - (Measured in Volt) - Peak Input Voltage SP is the peak of the alternating voltage provided at the input of any electrical circuit.
Resistance SP - (Measured in Ohm) - Resistance SP is a measure of the opposition to current flow in an electrical circuit. Its S.I unit is ohm.
STEP 1: Convert Input(s) to Base Unit
Peak Input Voltage SP: 221 Volt --> 221 Volt No Conversion Required
Resistance SP: 59 Ohm --> 59 Ohm No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
ILrms = V(max)/(2*r) --> 221/(2*59)
Evaluating ... ...
ILrms = 1.8728813559322
STEP 3: Convert Result to Output's Unit
1.8728813559322 Ampere --> No Conversion Required
1.8728813559322 1.872881 Ampere <-- RMS Load Current SP
(Calculation completed in 00.004 seconds)
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## Credits

Created by Parminder Singh
Chandigarh University (CU), Punjab
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Verified by Vidyashree V
BMS College of Engineering (BMSCE), Bangalore
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## <Half Wave Calculators

Average Load Current of Single Phase Half Wave Diode Rectifier with Resistive Load
​ Go Average Load Current SP = Peak Input Voltage SP/(pi*Resistance SP)
RMS Load Current of Single Phase Half Wave Diode Rectifier with Resistive Load
​ Go RMS Load Current SP = Peak Input Voltage SP/(2*Resistance SP)
Average Output Voltage of Single Phase Half Wave Diode Rectifier with Resistive Load
​ Go Average Output Voltage Half = Peak Input Voltage SP/pi
RMS Output Voltage of Single Phase Half Wave Diode Rectifier with Resistive Load
​ Go RMS Output Voltage Half = Peak Input Voltage SP/2

## RMS Load Current of Single Phase Half Wave Diode Rectifier with Resistive Load Formula

RMS Load Current SP = Peak Input Voltage SP/(2*Resistance SP)
ILrms = V(max)/(2*r)

## Why a diode is used in uncontrolled rectifiers?

Uncontrolled rectifiers have a fixed output which can be manipulated by any other parameter, and a single diode is used in half wave rectifier so that it only conducts for only half of the alternating input.

## How to Calculate RMS Load Current of Single Phase Half Wave Diode Rectifier with Resistive Load?

RMS Load Current of Single Phase Half Wave Diode Rectifier with Resistive Load calculator uses RMS Load Current SP = Peak Input Voltage SP/(2*Resistance SP) to calculate the RMS Load Current SP, The RMS load current of single phase half wave diode rectifier with resistive load formula is defined as the RMS value of current on the load side of a rectifier over a complete cycle when the load is resistive in nature. RMS Load Current SP is denoted by ILrms symbol.

How to calculate RMS Load Current of Single Phase Half Wave Diode Rectifier with Resistive Load using this online calculator? To use this online calculator for RMS Load Current of Single Phase Half Wave Diode Rectifier with Resistive Load, enter Peak Input Voltage SP (V(max)) & Resistance SP (r) and hit the calculate button. Here is how the RMS Load Current of Single Phase Half Wave Diode Rectifier with Resistive Load calculation can be explained with given input values -> 1.872881 = 221/(2*59).

### FAQ

What is RMS Load Current of Single Phase Half Wave Diode Rectifier with Resistive Load?
The RMS load current of single phase half wave diode rectifier with resistive load formula is defined as the RMS value of current on the load side of a rectifier over a complete cycle when the load is resistive in nature and is represented as ILrms = V(max)/(2*r) or RMS Load Current SP = Peak Input Voltage SP/(2*Resistance SP). Peak Input Voltage SP is the peak of the alternating voltage provided at the input of any electrical circuit & Resistance SP is a measure of the opposition to current flow in an electrical circuit. Its S.I unit is ohm.
How to calculate RMS Load Current of Single Phase Half Wave Diode Rectifier with Resistive Load?
The RMS load current of single phase half wave diode rectifier with resistive load formula is defined as the RMS value of current on the load side of a rectifier over a complete cycle when the load is resistive in nature is calculated using RMS Load Current SP = Peak Input Voltage SP/(2*Resistance SP). To calculate RMS Load Current of Single Phase Half Wave Diode Rectifier with Resistive Load, you need Peak Input Voltage SP (V(max)) & Resistance SP (r). With our tool, you need to enter the respective value for Peak Input Voltage SP & Resistance SP 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 RMS Load Current SP?
In this formula, RMS Load Current SP uses Peak Input Voltage SP & Resistance SP. We can use 1 other way(s) to calculate the same, which is/are as follows -
• RMS Load Current SP = sqrt(((Source Voltage^2+Load EMF^2)*(pi-(2*Diode Turn On Angle Radians))+Source Voltage^2*sin(2*Diode Turn On Angle Degrees)-4*Peak Input Voltage SP*Load EMF*cos(Diode Turn On Angle Degrees))/(2*pi*Resistance SP^2))
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