The French research institute has added to its Perovskiet Zonnecel and Modulepilotline An integrated test platform for Ecoprogetti that combines a solar simulator with advanced electroluminescence (EL) analysis.
The Italian solar PV equipment manufacturer Ecoprogetti has announced that his Ecosun Nova El-Test Platform was installed in the Perovskite Solar Cell and Module Pilot Line of French Research Institut Institut Photovoltaïque d’île-de-France (IPVF).
The integrated test platform combines a solar simulator with advanced electroluminescence (EL) analysis.
The system will produce advanced EL analysis and stabilization tests from both cells and mini modules, which means IPVF is able to develop technologies developed in the lab to industrial standards, according to a statement that also noticed that the “more accurate assessment of sustainability, stability and performance on a real-nworldic scale.
The test instrument is done to adapt to non-standard and evolving test procedures that are needed for Perovskiet and other new cell technologies. It is an EL system with high resolution, processed with 150 px/mm², in support of detailed analysis to identify defects, microsprides and irregularities.
It supports constant voltage or electricity while monitors the status of the cell in real time. It also offers traditional bidirectional IV measurements, with very fast scanning speeds (10 V/s) to extremely slow scanning speeds (below 0.001 V/s), the company said that it is “essential for investigating transient phenomena and the instability that is typical of perovskites.”
Electric characterization tests and monitoring of the light emissions of the modules under controlled conditions are supported by MPPT tracking and steady-state test modes, so that the test times go much further than the 24-hour limit, according to the company.
The Ecoprogetti equipment is available worldwide, a spokesperson told PV -MagazineState that it already has a collaboration with non -specific customers about perovskiet activity.
“With this technology, a very accurate detection can be performed on modules made of both silicon and perovskiet, which supports research into the next generation cells,” the company said.
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