The two-pronged attack of vastly growing solar capacity and the shift to n-type technologies has converged to make silver a real pressure point for future solar manufacturing.
Replacing outdated inverters can significantly boost the yield of a PV power plant and rectify equipment failures. Jörn Carstensen of Germany-based green-tech looks at the technical, financial and logistical considerations involved in a successful inverter repowering project.
Despite Ukraine’s ongoing conflict with Russia, the country’s solar sector continues to develop. Lena Dias Martins reports on the opportunities solar developers are finding amid the horrors of war.
The rapid deployment of solar and other renewables is creating new pressures on the efficient operation of electricity markets. Stephen Woodhouse looks at whether a shift from national to locational pricing offers a solution to optimal market design as decarbonisation efforts gather.
PV Tech Premium spoke with analysts about the rejection of phasing out the net metering scheme and the subsidy for manufacturing modules and batteries.
By Sergio Suárez, Jose María Álvarez, Daniel Villoslada, Ignacio Fernández, Sofía Rodríguez and Gustavo Navas
The rapid emergence of new PV technologies such as bifacial has in some cases outpaced the evolution of suitable technical and regulatory specifications.
Digitalisation offers PV plant operators the opportunity to shift from preventive to predictive maintenance practices. Eduardo Sarquis reports on research aimed at shedding further light on the system performance benefits of moving to a predictive O&M strategy.
