Driving Point Input Admittance (Y11) Calculator

✖Current in port 1 is the magnitude of current flowing through port 1.ⓘ Current in Port 1 [I₁]			+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%

✖Y11 Parameter is driving point Admittance at port 1.ⓘ Driving Point Input Admittance (Y11) [Y₁₁]

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Formula

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Driving Point Input Admittance (Y11)

Formula

`"Y"_{"11"} = "I"_{"1"}/"V"_{"1"}`

Example

`"0.001818℧"="0.8A"/"440V"`

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Driving Point Input Admittance (Y11) Solution

STEP 0: Pre-Calculation Summary

Formula Used

Y11 Parameter = Current in Port 1/Voltage Port 1
Y₁₁ = I₁/V₁
This formula uses 3 Variables

Variables Used

Y11 Parameter - (Measured in Siemens) - Y11 Parameter is driving point Admittance at port 1.
Current in Port 1 - (Measured in Ampere) - Current in port 1 is the magnitude of current flowing through 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.

STEP 1: Convert Input(s) to Base Unit

Current in Port 1: 0.8 Ampere --> 0.8 Ampere No Conversion Required
Voltage Port 1: 440 Volt --> 440 Volt No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

Y₁₁ = I₁/V₁ --> 0.8/440

Evaluating ... ...

Y₁₁ = 0.00181818181818182

STEP 3: Convert Result to Output's Unit

0.00181818181818182 Siemens -->0.00181818181818182 Mho (Check conversion here)

FINAL ANSWER

0.00181818181818182 ≈ 0.001818 Mho <-- Y11 Parameter

(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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< 20 Y-Parameters Calculators

Current 1 (Y Parameter)

Go Current in Port 1 = (Y11 Parameter*Voltage Port 1)+(Y12 Parameter*Voltage Port 2)

Current 2 (Y Parameter)

Go Current in Port 2 = (Y21 Parameter*Voltage Port 1)+(Y22 Parameter*Voltage Port 2)

Current 1 given Y11 Parameter (Y Parameter)

Go Current in Port 1 = Voltage Port 1*Y11 Parameter

Current 1 given Y12 Parameter (Y Parameter)

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

Current 2 given Y22 Parameter (Y Parameter)

Go Current in Port 2 = Voltage Port 2*Y22 Parameter

Current 2 given Y21 Parameter (Y Parameter)

Go Current in Port 2 = Voltage Port 1*Y21 Parameter

Driving Point Output Admittance (Y22)

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

Driving Point Input Admittance (Y11)

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

Output Transfer Admittance (Y21)

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

Input Transfer Admittance (Y12)

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

Y12 Parameter in Terms of H Parameters

Go Y12 Parameter = -H12 Parameter/H11 Parameter

Y12 Parameter in Terms of Z Parameters

Go Y12 Parameter = (-1)*Z12 Parameter/Delta-Z

Y21 Parameter in Terms of Z Parameters

Go Y21 Parameter = (-1)*Z21 Parameter/Delta-Z

Y11 Parameter in Terms of T Parameters

Go Y11 Parameter = D Parameter/B Parameter

Y22 Parameter in Terms of T Parameters

Go Y22 Parameter = A Parameter/B Parameter

Y11 Parameter in Terms of G Parameters

Go Y11 Parameter = Delta-G/G22 Parameter

Y11 Parameter in Terms of Z Parameters

Go Y11 Parameter = Z22 Parameter/Delta-Z

Y22 Parameter in Terms of Z Parameters

Go Y22 Parameter = Z11 Parameter/Delta-Z

Y21 Parameter in Terms of T Parameters

Go Y21 Parameter = (-1)/B Parameter

Y11 Parameter in Terms of H Parameters

Go Y11 Parameter = 1/H11 Parameter

< 24 Two Port Parameters Calculators

D Inverse Parameter (A'B'C'D'-Parameter)

Go D Inverse Parameter = -Current in Port 2/Current in Port 1

B Inverse Parameter (A'B'C'D'-Parameter)

Go B Inverse Parameter = -Voltage Port 2/Current in Port 1

C Inverse Parameter (A'B'C'D'-Parameter)

Go C Inverse Parameter = Current in Port 2/Voltage Port 1

A-Inverse Parameter (A'B'C'D'-Parameter)

Go A Inverse Parameter = Voltage Port 2/Voltage Port 1

H21 Parameter (H-Parameter)

Go H21 Parameter = Current in Port 2/Current in Port 1

G12 Parameter (G-Parameter)

Go G12 Parameter = Current in Port 1/Current in Port 2

D Parameter (ABCD Parameter)

Go D Parameter = -Current in Port 1/Current in Port 2

B Parameter (ABCD Parameter)

Go B Parameter = Voltage Port 1/(-Current in Port 2)

Driving Point Output Admittance (Y22)

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

Driving Point Output Impedance (Z22)

Go Z22 Parameter = Voltage Port 2/Current in Port 2

Driving Point Input Admittance (Y11)

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

Driving Point Input Impedance (Z11)

Go Z11 Parameter = Voltage Port 1/Current in Port 1

Output Transfer Admittance (Y21)

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

Output Transfer Impedance (Z21)

Go Z21 Parameter = Voltage Port 2/Current in Port 1

Input Transfer Admittance (Y12)

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

Input Transfer Impedance (Z12)

Go Z12 Parameter = Voltage Port 1/Current in Port 2

H11 Parameter (H-Parameter)

Go H11 Parameter = Voltage Port 1/Current in Port 1

H22 Parameter (H-Parameter)

Go H22 Parameter = Current in Port 2/Voltage Port 2

G11 Parameter (G-Parameter)

Go G11 Parameter = Current in Port 1/Voltage Port 1

G22 Parameter (G-Parameter)

Go G22 Parameter = Voltage Port 2/Current in Port 2

C Parameter (ABCD Parameter)

Go C Parameter = Current in Port 1/Voltage Port 2

H12 Parameter (H-Parameter)

Go H12 Parameter = Voltage Port 1/Voltage Port 2

G21 Parameter (G-Parameter)

Go G21 Parameter = Voltage Port 2/Voltage Port 1

A-Parameter (ABCD Parameter)

Go A Parameter = Voltage Port 1/Voltage Port 2

Driving Point Input Admittance (Y11) Formula

Y11 Parameter = Current in Port 1/Voltage Port 1
Y₁₁ = I₁/V₁

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 Driving Point Input Admittance (Y11)?

Driving Point Input Admittance (Y11) calculator uses Y11 Parameter = Current in Port 1/Voltage Port 1 to calculate the Y11 Parameter, Driving Point Input Admittance (Y11) formula is defined as driving point Admittance at the port-1 of the short circuit admittance parameters. Y11 Parameter is denoted by Y₁₁ symbol.

How to calculate Driving Point Input Admittance (Y11) using this online calculator? To use this online calculator for Driving Point Input Admittance (Y11), enter Current in Port 1 (I₁) & Voltage Port 1 (V₁) and hit the calculate button. Here is how the Driving Point Input Admittance (Y11) calculation can be explained with given input values -> 0.001818 = 0.8/440.

FAQ

What is Driving Point Input Admittance (Y11)?

Driving Point Input Admittance (Y11) formula is defined as driving point Admittance at the port-1 of the short circuit admittance parameters and is represented as Y₁₁ = I₁/V₁ or Y11 Parameter = Current in Port 1/Voltage Port 1. Current in port 1 is the magnitude of current flowing through 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.

How to calculate Driving Point Input Admittance (Y11)?

Driving Point Input Admittance (Y11) formula is defined as driving point Admittance at the port-1 of the short circuit admittance parameters is calculated using Y11 Parameter = Current in Port 1/Voltage Port 1. To calculate Driving Point Input Admittance (Y11), you need Current in Port 1 (I₁) & Voltage Port 1 (V₁). With our tool, you need to enter the respective value for Current in Port 1 & Voltage Port 1 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 Y11 Parameter?

In this formula, Y11 Parameter uses Current in Port 1 & Voltage Port 1. We can use 4 other way(s) to calculate the same, which is/are as follows -

Y11 Parameter = 1/H11 Parameter
Y11 Parameter = Delta-G/G22 Parameter
Y11 Parameter = Z22 Parameter/Delta-Z
Y11 Parameter = D Parameter/B Parameter

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