- #1
wisdom32
- 10
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I basically want to identify the fill-factor of a photo voltaic cell by calculating the ratio of maximum power (Vmp x Jmp) divided by the short-circuit current (Isc) and open-circuit voltage (Voc) in light current density.
1. How am i suppose to set up the circuit, should a voltmeter be parallel to the solar cell and an ammeter be serial to the circuit ?
2. What is meant by short-circuit current and open-circuit voltage ?
3. Are the readings on the voltmeter and ammeter be used to plot a graph of current against voltage ?
Thanks!
1. How am i suppose to set up the circuit, should a voltmeter be parallel to the solar cell and an ammeter be serial to the circuit ?
2. What is meant by short-circuit current and open-circuit voltage ?
3. Are the readings on the voltmeter and ammeter be used to plot a graph of current against voltage ?
Thanks!