Current 1 (Y Parameter) Calculator

✖Y11 Parameter is driving point Admittance at port 1.ⓘ Y11 Parameter [Y₁₁]			+10% -10%
✖Voltage port 1 is the pressure from an electrical circuit's power source that pushes charged electrons (current) through a conducting loop, enabling them to do work such as illuminating a light.ⓘ Voltage Port 1 [V₁]			+10% -10%
✖Y12 Parameter is reverse transfer Admittance.ⓘ Y12 Parameter [Y₁₂]			+10% -10%
✖Voltage port 2 is the pressure from an electrical circuit's power source that pushes charged electrons (current) through a conducting loop, enabling them to do work such as illuminating a light.ⓘ Voltage Port 2 [V₂]			+10% -10%

✖Current in port 1 is the magnitude of current flowing through port 1.ⓘ Current 1 (Y Parameter) [I₁]

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Current 1 (Y Parameter) Solution

STEP 0: Pre-Calculation Summary

Formula Used

Current in Port 1 = (Y11 Parameter*Voltage Port 1)+(Y12 Parameter*Voltage Port 2)
I₁ = (Y₁₁*V₁)+(Y₁₂*V₂)
This formula uses 5 Variables

Variables Used

Current in Port 1 - (Measured in Ampere) - Current in port 1 is the magnitude of current flowing through port 1.
Y11 Parameter - (Measured in Siemens) - Y11 Parameter is driving point Admittance at port 1.
Voltage Port 1 - (Measured in Volt) - Voltage port 1 is the pressure from an electrical circuit's power source that pushes charged electrons (current) through a conducting loop, enabling them to do work such as illuminating a light.
Y12 Parameter - (Measured in Siemens) - Y12 Parameter is reverse transfer Admittance.
Voltage Port 2 - (Measured in Volt) - Voltage port 2 is the pressure from an electrical circuit's power source that pushes charged electrons (current) through a conducting loop, enabling them to do work such as illuminating a light.

STEP 1: Convert Input(s) to Base Unit

Y11 Parameter: 1.11 Mho --> 1.11 Siemens (Check conversion here)
Voltage Port 1: 440 Volt --> 440 Volt No Conversion Required
Y12 Parameter: 1.12 Mho --> 1.12 Siemens (Check conversion here)
Voltage Port 2: 220 Volt --> 220 Volt No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

I₁ = (Y₁₁*V₁)+(Y₁₂*V₂) --> (1.11*440)+(1.12*220)

Evaluating ... ...

I₁ = 734.8

STEP 3: Convert Result to Output's Unit

734.8 Ampere --> No Conversion Required

FINAL ANSWER

734.8 Ampere <-- Current in Port 1

(Calculation completed in 00.020 seconds)

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Created by Urvi Rathod

Vishwakarma Government Engineering College (VGEC), Ahmedabad

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Osmania University (OU), Hyderabad

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< Y Parameters Calculators

Driving Point Output Admittance (Y22)

LaTeX Go Y22 Parameter = Current in Port 2/Voltage Port 2

Driving Point Input Admittance (Y11)

LaTeX Go Y11 Parameter = Current in Port 1/Voltage Port 1

Output Transfer Admittance (Y21)

LaTeX Go Y21 Parameter = Current in Port 2/Voltage Port 1

Input Transfer Admittance (Y12)

LaTeX Go Y12 Parameter = Current in Port 1/Voltage Port 2

Current 1 (Y Parameter) Formula

LaTeX Go

Current in Port 1 = (Y11 Parameter*Voltage Port 1)+(Y12 Parameter*Voltage Port 2)
I₁ = (Y₁₁*V₁)+(Y₁₂*V₂)

What is Y parameter in network analysis?

A Y-parameter matrix describes the behavior of any linear electrical network that can be regarded as a black box with a number of ports. A port in this context is a pair of electrical terminals carrying equal and opposite currents into and out of the network, and having a particular voltage between them.

How to Calculate Current 1 (Y Parameter)?

Current 1 (Y Parameter) calculator uses Current in Port 1 = (Y11 Parameter*Voltage Port 1)+(Y12 Parameter*Voltage Port 2) to calculate the Current in Port 1, The Current 1 (Y parameter) formula is defined as the current at the port-1 of the y-parameter and also known as the short circuit admittance network. Current in Port 1 is denoted by I₁ symbol.

How to calculate Current 1 (Y Parameter) using this online calculator? To use this online calculator for Current 1 (Y Parameter), enter Y11 Parameter (Y₁₁), Voltage Port 1 (V₁), Y12 Parameter (Y₁₂) & Voltage Port 2 (V₂) and hit the calculate button. Here is how the Current 1 (Y Parameter) calculation can be explained with given input values -> 734.8 = (1.11*440)+(1.12*220).

FAQ

What is Current 1 (Y Parameter)?

The Current 1 (Y parameter) formula is defined as the current at the port-1 of the y-parameter and also known as the short circuit admittance network and is represented as I₁ = (Y₁₁*V₁)+(Y₁₂*V₂) or Current in Port 1 = (Y11 Parameter*Voltage Port 1)+(Y12 Parameter*Voltage Port 2). Y11 Parameter is driving point Admittance at port 1, Voltage port 1 is the pressure from an electrical circuit's power source that pushes charged electrons (current) through a conducting loop, enabling them to do work such as illuminating a light, Y12 Parameter is reverse transfer Admittance & Voltage port 2 is the pressure from an electrical circuit's power source that pushes charged electrons (current) through a conducting loop, enabling them to do work such as illuminating a light.

How to calculate Current 1 (Y Parameter)?

The Current 1 (Y parameter) formula is defined as the current at the port-1 of the y-parameter and also known as the short circuit admittance network is calculated using Current in Port 1 = (Y11 Parameter*Voltage Port 1)+(Y12 Parameter*Voltage Port 2). To calculate Current 1 (Y Parameter), you need Y11 Parameter (Y₁₁), Voltage Port 1 (V₁), Y12 Parameter (Y₁₂) & Voltage Port 2 (V₂). With our tool, you need to enter the respective value for Y11 Parameter, Voltage Port 1, Y12 Parameter & Voltage Port 2 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 Current in Port 1?

In this formula, Current in Port 1 uses Y11 Parameter, Voltage Port 1, Y12 Parameter & Voltage Port 2. We can use 2 other way(s) to calculate the same, which is/are as follows -

Current in Port 1 = Voltage Port 1*Y11 Parameter
Current in Port 1 = Voltage Port 2*Y12 Parameter

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