Photovoltaics

The photovoltaics training package makes it possible to explore the main aspects of renewable energy production with PV systems. It includes a complete system for the practical and theoretical study of solar cells, charge controllers, batteries, inverters and loads, simulating real conditions of irradiance, tilt angle and shading. Its modularity and advanced instruments allow measurements, fault simulations, analysis of characteristic curves, and stand-alone and grid-connected configurations, making this lab an essential teaching resource for studying solar technologies.

MePA code: ABX-TP2671

About this solution

Objectives

1. Analyse photovoltaic systems

Configure and understand the structure of photovoltaic systems, and record the U/I characteristics of solar cells and modules at varying tilt angles and simulated irradiance levels.

2. Experiment with different off-grid configurations

Build stand-alone PV systems with batteries, charge controllers and inverters to run DC and AC loads. Study the interaction between components and their response to faults.

3. Explore the impact of shading and diodes

Investigate the electrical behaviour of cells under partial shading or breakage, testing the effect of bypass and string diodes in maintaining efficiency.

4. Carry out professional field measurements

Use instruments such as power quality analysers, solar meters and I/V testers to carry out tests under real conditions and compare the results with the manufacturer’s STC data.

Learning Aims

1. Link the theory and practice of renewable energy

Students apply physical and electrical concepts directly to photovoltaic technologies, strengthening their understanding through lab experiences with real instruments.

2. Develop technical skills in the PV sector

Using charge controllers, inverters and digital instruments allows students to become familiar with the design, commissioning and maintenance of PV systems.

3. Assess efficiency and sustainability

By analysing yields, installation conditions and characteristic curves, students can critically assess the energy behaviour of the systems.

4. Prepare for practical work on real installations

The package includes practical supports for system assembly, wiring and connections, allowing students to practise in conditions similar to real operating ones.