Understanding of LeTID remains incomplete, although its effects on PV power plant performance are recognised as being potentially significant. Friederike Kersten, Matthias Pander, Max Koentopp, Marko Turek, Werner Bergholz and Thomas Pernau of the LeTID Norm consortium outline progress towards developing a standardised test for the defect, a key step inw minimising its impact
Many of the bifacial modules now offered by PV manufacturers employing bifacial passivated emitter and rear cell (PERC+) technology, making them vulnerable to rear-side potential-induced degradation, in addition to the conventional front-side shunting type (PID-s). Kai Sporleder, Volker Naumann, Stephan Großer, Marko Turek and Christian Hagendorf of the Fraunhofer Centre for Silicon Photovoltaics report on new testing methods designed to quantify the expected power losses of bifacial PERC+ modules in the field
Ginlong Solis Technologies has launched its latest hybrid energy storage inverter across EU markets. The three-phase Solis-HVES (High Voltage Energy Storage) inverter has one of the highest conversion efficiencies on the market and is designed to maximise solar-plus-storage systems with its intelligent and fully integrated energy management system.
Independent test lab, PV Evolution Labs (PVEL) has expanded its PV inverter reliability testing operations with a newly renovated South San Francisco laboratory to handle its PV Inverter Product Qualification Program (PQP) business and its PV Inverter Scorecard report that was first published in May, 2019.
Australia has the potential to create up to 15,000 jobs in large-scale renewable energy, including solar and wind farms, an analysis commissioned by the Climate Council says.
Wind consultancy firm, RWDI in collaboration with tracker systems specialist, Soltec have developed a new method for comprehensive dynamic analysis in tracker wind-design to give the stability needed to a PV power plant installed at an extreme location or exposed to high winds. Dy-WIND is a combination of DAF + FAM + BAM as a new standard in tracker multi-array design analysis.
Visibility on the performance of almost all leading PV module suppliers to the end of the first quarter of 2020 (31 March 2020) is now known, providing a first glimpse of what impact the COVID-19 pandemic has had on the sector, as most countries started to impose varying degrees of lockdown impacting businesses and ongoing operations.
LONGi Solar has introduced its next-generation series of large-area high-performance modules for utility-scale PV power plant markets globally, offering up to 540Wp performance.
PV inverter specialist, Huayu New Energy, has launched its ‘HY 2000 Plus’ microinverter, which has the highest recorded power density on the market and has four (4) MPPT (Maximum Power Point Tracking) and quad-module-level monitoring as standard. The HY-2000-Plus is also the first commercially announced microinverter that is compatible with the latest 500-580Wp high-performance large-area solar panels that are entering the global market.
