Fill Factor of Cell Solution

STEP 0: Pre-Calculation Summary
Formula Used
Fill Factor of Solar Cell = (Current at Maximum Power*Voltage at Maximum Power)/(Short Circuit Current in Solar cell*Open Circuit Voltage)
FF = (Im*Vm)/(Isc*Voc)
This formula uses 5 Variables
Variables Used
Fill Factor of Solar Cell - Fill Factor of Solar Cell is a measure of how closely the I-V characteristic of the cell approaches being a rectangle.
Current at Maximum Power - (Measured in Ampere) - Current at Maximum Power is the current at which maximum power occurs .
Voltage at Maximum Power - (Measured in Volt) - Voltage at Maximum Power is the voltage at which maximum power occurs.
Short Circuit Current in Solar cell - (Measured in Ampere) - Short Circuit Current in Solar Cell is the current through the solar cell when the voltage across the solar cell is zero.
Open Circuit Voltage - (Measured in Volt) - Open Circuit Voltage is the difference of electrical potential between two terminals of a device when disconnected from any circuit. There is no external load connected.
STEP 1: Convert Input(s) to Base Unit
Current at Maximum Power: 0.11 Ampere --> 0.11 Ampere No Conversion Required
Voltage at Maximum Power: 0.46 Volt --> 0.46 Volt No Conversion Required
Short Circuit Current in Solar cell: 80 Ampere --> 80 Ampere No Conversion Required
Open Circuit Voltage: 4.5 Volt --> 4.5 Volt No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
FF = (Im*Vm)/(Isc*Voc) --> (0.11*0.46)/(80*4.5)
Evaluating ... ...
FF = 0.000140555555555556
STEP 3: Convert Result to Output's Unit
0.000140555555555556 --> No Conversion Required
FINAL ANSWER
0.000140555555555556 0.000141 <-- Fill Factor of Solar Cell
(Calculation completed in 00.020 seconds)

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20 Photovoltaic Conversion Calculators

Reverse Saturation Current given Maximum Power of Cell
Go Reverse Saturation Current = (Maximum Power Output of cell*((1+([Charge-e]*Voltage at Maximum Power)/([BoltZ]*Temperature in Kelvin))/(([Charge-e]*Voltage at Maximum Power^2)/([BoltZ]*Temperature in Kelvin))))-Short Circuit Current in Solar cell
Short Circuit Current given Maximum Power of Cell
Go Short Circuit Current in Solar cell = (Maximum Power Output of cell*((1+([Charge-e]*Voltage at Maximum Power)/([BoltZ]*Temperature in Kelvin))/(([Charge-e]*Voltage at Maximum Power^2)/([BoltZ]*Temperature in Kelvin))))-Reverse Saturation Current
Maximum power output of cell
Go Maximum Power Output of cell = ((([Charge-e]*Voltage at Maximum Power^2)/([BoltZ]*Temperature in Kelvin))/(1+([Charge-e]*Voltage at Maximum Power)/([BoltZ]*Temperature in Kelvin)))*(Short Circuit Current in Solar cell+Reverse Saturation Current)
Load current corresponding to Maximum power
Go Load Current in Solar cell = ((([Charge-e]*Voltage at Maximum Power)/([BoltZ]*Temperature in Kelvin))/(1+([Charge-e]*Voltage at Maximum Power)/([BoltZ]*Temperature in Kelvin)))*(Short Circuit Current in Solar cell+Reverse Saturation Current)
Short Circuit Current given Load Current at Maximum Power
Go Short Circuit Current in Solar cell = (Current at Maximum Power*((1+([Charge-e]*Voltage at Maximum Power)/([BoltZ]*Temperature in Kelvin))/(([Charge-e]*Voltage at Maximum Power)/([BoltZ]*Temperature in Kelvin))))-Reverse Saturation Current
Reverse Saturation Current given Load current at Maximum Power
Go Reverse Saturation Current = (Maximum Current flow*((1+([Charge-e]*Voltage at Maximum Power)/([BoltZ]*Temperature in Kelvin))/(([Charge-e]*Voltage at Maximum Power)/([BoltZ]*Temperature in Kelvin))))-Short Circuit Current in Solar cell
Short Circuit Current given Load Current and Reverse Saturation Current
Go Short Circuit Current in Solar cell = Load Current in Solar cell+(Reverse Saturation Current*(e^(([Charge-e]*Voltage in solar cell)/(Ideality Factor in Solar Cells*[BoltZ]*Temperature in Kelvin))-1))
Reverse Saturation Current given Load Current and Short Circuit Current
Go Reverse Saturation Current = (Short Circuit Current in Solar cell-Load Current in Solar cell)/(e^(([Charge-e]*Voltage in solar cell)/(Ideality Factor in Solar Cells*[BoltZ]*Temperature in Kelvin))-1)
Load current in Solar cell
Go Load Current in Solar cell = Short Circuit Current in Solar cell-(Reverse Saturation Current*(e^(([Charge-e]*Voltage in solar cell)/(Ideality Factor in Solar Cells*[BoltZ]*Temperature in Kelvin))-1))
Reverse Saturation Current given Power of Photovoltaic Cell
Go Reverse Saturation Current = (Short Circuit Current in Solar cell-(Power of Photovoltaic cell/Voltage in solar cell))*(1/(e^(([Charge-e]*Voltage in solar cell)/([BoltZ]*Temperature in Kelvin))-1))
Short Circuit Current given Power of Photovoltaic Cell
Go Short Circuit Current in Solar cell = (Power of Photovoltaic cell/Voltage in solar cell)+(Reverse Saturation Current*(e^(([Charge-e]*Voltage in solar cell)/([BoltZ]*Temperature in Kelvin))-1))
Power of Photovoltaic cell
Go Power of Photovoltaic cell = (Short Circuit Current in Solar cell- (Reverse Saturation Current*(e^(([Charge-e]*Voltage in solar cell)/([BoltZ]*Temperature in Kelvin))-1)))*Voltage in solar cell
Open Circuit Voltage given Reverse Saturation Current
Go Open Circuit Voltage = (([BoltZ]*Temperature in Kelvin)/[Charge-e])*(ln((Short Circuit Current in Solar cell/Reverse Saturation Current)+1))
Fill Factor of Solar Cell given Maximum Conversion Efficiency
Go Fill Factor of Solar Cell = (Maximum Conversion Efficiency*Flux Incident on Top Cover*Area of Solar Cell)/(Short Circuit Current in Solar cell*Open Circuit Voltage)
Short Circuit Current given Maximum Conversion Efficiency
Go Short Circuit Current in Solar cell = (Maximum Conversion Efficiency*Flux Incident on Top Cover*Area of Solar Cell)/(Fill Factor of Solar Cell*Open Circuit Voltage)
Short Circuit Current given Fill Factor of Cell
Go Short Circuit Current in Solar cell = (Current at Maximum Power*Voltage at Maximum Power)/(Open Circuit Voltage*Fill Factor of Solar Cell)
Fill Factor of Cell
Go Fill Factor of Solar Cell = (Current at Maximum Power*Voltage at Maximum Power)/(Short Circuit Current in Solar cell*Open Circuit Voltage)
Voltage given Fill Factor of Cell
Go Voltage at Maximum Power = (Fill Factor of Solar Cell*Short Circuit Current in Solar cell*Open Circuit Voltage)/Current at Maximum Power
Incident Solar Flux given Maximum Conversion Efficiency
Go Flux Incident on Top Cover = (Current at Maximum Power*Voltage at Maximum Power)/(Maximum Conversion Efficiency*Area of Solar Cell)
Maximum Conversion Efficiency
Go Maximum Conversion Efficiency = (Current at Maximum Power*Voltage at Maximum Power)/(Flux Incident on Top Cover*Area of Solar Cell)

Fill Factor of Cell Formula

Fill Factor of Solar Cell = (Current at Maximum Power*Voltage at Maximum Power)/(Short Circuit Current in Solar cell*Open Circuit Voltage)
FF = (Im*Vm)/(Isc*Voc)

How are solar cells used in real life?

Solar energy from photovoltaic cells is used for commercial power generation, road signs, calculators, satellites, and many other applications. Rooftop collectors use solar power to directly heat water without converting it to electricity first.

How to Calculate Fill Factor of Cell?

Fill Factor of Cell calculator uses Fill Factor of Solar Cell = (Current at Maximum Power*Voltage at Maximum Power)/(Short Circuit Current in Solar cell*Open Circuit Voltage) to calculate the Fill Factor of Solar Cell, The Fill Factor of Cell is a measure of how closely the I-V characteristic of the cell approaches being a rectangle. Fill Factor of Solar Cell is denoted by FF symbol.

How to calculate Fill Factor of Cell using this online calculator? To use this online calculator for Fill Factor of Cell, enter Current at Maximum Power (Im), Voltage at Maximum Power (Vm), Short Circuit Current in Solar cell (Isc) & Open Circuit Voltage (Voc) and hit the calculate button. Here is how the Fill Factor of Cell calculation can be explained with given input values -> 0.062469 = (0.11*0.46)/(80*4.5).

FAQ

What is Fill Factor of Cell?
The Fill Factor of Cell is a measure of how closely the I-V characteristic of the cell approaches being a rectangle and is represented as FF = (Im*Vm)/(Isc*Voc) or Fill Factor of Solar Cell = (Current at Maximum Power*Voltage at Maximum Power)/(Short Circuit Current in Solar cell*Open Circuit Voltage). Current at Maximum Power is the current at which maximum power occurs , Voltage at Maximum Power is the voltage at which maximum power occurs, Short Circuit Current in Solar Cell is the current through the solar cell when the voltage across the solar cell is zero & Open Circuit Voltage is the difference of electrical potential between two terminals of a device when disconnected from any circuit. There is no external load connected.
How to calculate Fill Factor of Cell?
The Fill Factor of Cell is a measure of how closely the I-V characteristic of the cell approaches being a rectangle is calculated using Fill Factor of Solar Cell = (Current at Maximum Power*Voltage at Maximum Power)/(Short Circuit Current in Solar cell*Open Circuit Voltage). To calculate Fill Factor of Cell, you need Current at Maximum Power (Im), Voltage at Maximum Power (Vm), Short Circuit Current in Solar cell (Isc) & Open Circuit Voltage (Voc). With our tool, you need to enter the respective value for Current at Maximum Power, Voltage at Maximum Power, Short Circuit Current in Solar cell & Open Circuit 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 Fill Factor of Solar Cell?
In this formula, Fill Factor of Solar Cell uses Current at Maximum Power, Voltage at Maximum Power, Short Circuit Current in Solar cell & Open Circuit Voltage. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Fill Factor of Solar Cell = (Maximum Conversion Efficiency*Flux Incident on Top Cover*Area of Solar Cell)/(Short Circuit Current in Solar cell*Open Circuit Voltage)
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