This paper is a contribution, on the one hand, to the systematic tuning of the control of this type of systems and, on the other hand, to the knowledge of their experimental performance data.
QPV and the Instituto de Energía Solar have carried out a study on 2 years of operation of a high power photovoltaic irrigation system without battery presented at the EU PVSEC 2021 conferences.
The award highlights the advantages of the software developed by QPV, which combines cloud computing in real time with big data and predictive analyses to optimize the operation of photovoltaic plants.
High-power diesel-based or grid-connected irrigation systems are giving way to high-power photovoltaic (PV) systems that reduce the energy costs by up to 80%.
QPV will play a key role in the development of new procedures for quality control and optimization of the operation of PV installations.
Last January, QPV participated in the installation of an advanced monitoring system in the Ecuadorian Amazon with the objective of monitoring isolated photovoltaic systems.
Last April 24 the conference entitled "Estimation and certification of energy production in photovoltaic power plants with bifacial modules" took place. It was provided by the Solar Energy Institute.
The use of PR as the index to evaluate the performance of photovoltaic plants presents several disadvantages. The PRstc is especially recommendable, since it makes it possible to evaluate with greater precision and compare between plants of different climatic zones.
How to measure the operating conditions in PV plants? What sensors to use? What advantages and disadvantages do they have? What precautions to take? In this article we review topics.