PHOTOVOLTAIC SOLAR ENERGY MODULAR UNIT (COMPLETE VERSION)
Catalog
Tender SpecificationsFrom Our Partners at Edibon
DESCRIPTION
Photovoltaic Solar Energy Modular Trainer “MINI-EESF” is a laboratory scaled unit designed to study all the parameters involved in the solar radiation direct conversion into electricity.
The trainer is based on some application modules and photovoltaic solar panels assembled in mobile structures.
It is specially designed for the theoretical and practical study of the electrical installations with photovoltaic solar energy, the typical configurations used in photovoltaic installations and the operation of the different elements involved in the conversion.
The power obtained from the solar energy can be:
– Regulated to obtain a DC power to charge a battery, studying parameters such as solar modules current output charge level, battery voltage, etc.
– Delivered to DC loads, studying parameters such as solar modules current output and current consumption by the loads.
– Converted to AC power to be delivered to AC loads, studying parameters such as current consumption by the loads.
– Injected to the grid, studying parameters such as simulated solar modules current and voltage outputs, power injected to the grid, mains voltage and frequency, etc.
Three different versions are available with different practical possibilities and levels of difficulty: MINI-EESF, MINI-EESF/M and MINI-EESF/B.
EXERCISES AND GUIDED PRACTICES
GUIDED PRACTICAL EXERCISES INCLUDED IN THE MANUAL
- Determination of the constituent material of the solar cell.
- Determination of the I-V first quadrant curve without illuminating the solar cell.
- Determination of the inverse (or saturation) current of the cell without illumination.
- Determination of parallel and series resistance of a solar cell without illumination.
- Dependency of the open circuit voltage (V ) with lumens oc (luminous flux).
- Determination of the parameters that describe the quality of a solar cell.
- Solar energy measurement.
- Measurement of the solar panel voltage with no load.
- Determination of the disposition of cells in a solar panel.
- Familiarization with the regulator parameters.
- Loads connection to 12 Volts DC.
- Loads connection to 220 Volts AC.
- Study of the grid utility inverter.
- Battery charging.
- Practices of string (Minimun 2 units MINI-EESF or 1 unit PSA/PC required).
