Focusing on technology, the Photovoltaics International journal is specifically designed for the PV supply chain, including materials, components, equipment, manufacturing and large-scale utility installation. This in-print business-to-business publication influences the purchasing decisions of PV manufacturers, energy utilities and integrators by associating solution providers with high quality and independent technical papers.
Welcome to Photovoltaics International 41. An emerging theme in the industry further downstream is the growing variety of bankable PV modules. It’s a topic we’ll be picking up on 23-24 October at our PV ModuleTech conference in Penang, Malaysia. This issue of PVI captures the ongoing work to drive improvements across the full range of those technologies. From the exploration of next generation CIGs cells to the commercial improvements of PERC by Trina Solar, this edition neatly captures that variety. Fraunhofer ISE reviews the latest results from efforts to improve the texturing of diamond wire sawn wafers. Trina Solar presents a roadmap for PERC improvements that it claims could halve costs while pushing efficiencies to 24% in around seven years. ECN and imec explore the latest developments in integrated cell to module manufacturing approaches from the more familiar multi-busbar and multi-wire to shingling and woven fabric and foil-based module technologies for back contacted cells. Elsewhere, CSEM INES zooms in on a major limiting factor for silicon heterojunction cells, metallization. All the regular features including our news reviews and R&D spending report make a return, plus lots more. Following on from this bumper edition, PVI42 will be published in Spring 2019.
The PV Tech Power journal is focused on the challenges and solutions concerned with designing, building and operating commercial & utility scale PV power plants. It addresses technology and business issues which impact on reducing LCOE and protecting ROI.
The solar industry endured an eventful 2018 with the US establishing its trade tariffs on module imports and China hitting the brakes on deployment, yet, through sheer determination, everyone ended the year feeling fairly optimistic. There is lots of cause for hope in 2019. Module prices are down for the timebeing, seeding subsidy-free markets. We are on the cusp of technological gains that can tilt that balance even further in solar’s favour. Traction with energy storage is clearing up grid headaches and creating new sources of revenue. Our ultimate 2019 briefing addresses all this and more. Our regular Storage and Smart Power section, meanwhile, includes an in-depth look at California’s vibrant market as decrees turn into deployment.