The brand new take a look at area for the mixing of laboratory and area measurements, which permits PV modules to be evaluated quicker and extra precisely by combining and evaluating the outcomes of laboratory measurements with these from within the take a look at area. The brand new location enhances the prevailing Fraunhofer ISE testing websites in Gran Canaria and the Negev desert in Israel.
In a newly constructed, three-hectare take a look at area close to Freiburg, Germany, researchers on the Fraunhofer Institute for Photo voltaic Vitality Programs plan to carry out quicker and extra correct testing of PV modules, techniques and different photo voltaic know-how.
Rigorous exams of PV techniques, photo voltaic thermal collectors and different photo voltaic applied sciences are normally carried out in indoor laboratory environments, with extra long-term testing underneath actual climate situations. final a few years. The analysis website, which Fraunhofer ISE formally opened on Friday within the Baden-Württemberg municipality of Merdingen, will mix the outcomes from each take a look at strategies.
Fraunhofer ISE says that PV modules specifically may be evaluated quicker and extra precisely by combining and evaluating the outcomes of laboratory measurements with these from the take a look at area.
“The brand new Out of doors Efficiency Take a look at Subject in Merdingen provides us the mandatory house to hold out out of doors exams of varied sorts of photo voltaic know-how with state-of-the-art measurement know-how,” says Andreas Bett , director of the Fraunhofer ISE institute. “The take a look at outcomes allow us to achieve invaluable information that can be utilized to additional enhance the module’s efficiency and reliability.”
The brand new location enhances Fraunhofer ISE’s take a look at fields in Gran Canaria and the Negev desert in Israel, the place researchers take a look at prototypes and new merchandise in numerous climates underneath excessive change. or to temperature or publicity to salt air.
Predicting the reliability and degradation of PV modules
“We will now examine the outcomes from PV modules uncovered to maritime, arid and our temperate Central European local weather with measurements from our accredited indoor PV Module and Photo voltaic Thermal TestLabs,” stated Christian Reise, venture supervisor on the Merdingen take a look at area.
By combining simulations primarily based on photo voltaic irradiance knowledge, PV modules may be evaluated quicker than earlier than when utilizing a 12 months’s value of out of doors measurements, Fraunhofer ISE stated.
Within the joint analysis venture MiMoRisk, funded by the ministry of financial system and local weather safety, Fraunhofer ISE is creating strategies to scale back module-related yield dangers in future PV energy vegetation and to establish -early the dangers of technological deterioration and design specs.
Analyzes from the analysis venture assist the PV trade, particularly module producers and venture planners of enormous ground-mounted techniques, and likewise present necessary insights for insurers to evaluate the danger, says Simone Steinbach, a member of the insurance coverage group of Munich RE’s Inexperienced Tech Options workforce.
Investigation of PV noise barrier and agrivoltaic system
Different tasks going down within the take a look at area embrace the PVwins venture, which measures the ability yield and noise safety efficiency of several types of PV noise limitations erected on website. This permits deliberate tasks to be examined on a small scale earlier than precise building begins.
As well as, the development of varied height-adjustable agrivoltaic techniques will quickly be carried out for the VAckerPower venture, which is able to enable researchers to research the suitability of elevated agrivoltaic techniques and non-elevated, vertical agrivoltaic techniques. in addition to the suitability of various PV. modules for arable farming.
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