Solar on the tracks
Swiss startup Sun-Ways inaugurated its railway PV project in April in Neuchatel, Switzerland, after more than two years of planning. Joseph Scuderi, founder of Sun-Ways, tells pv magazine that the pilot is attracting international attention.
Arctech to supply trackers for 2.3 GW Shanghai Electric project
Arctech will supply its SkyLine II tracking system to Shanghai Electric’s 2.3 GW Sadawi Solar Project in Saudi Arabia under a new deal.
Solitek launches anti-glare black bifacial solar modules
Lithuania’s Solitek has launched full-black 425 W bifacial solar modules with matte, satin-textured glass for glare-sensitive sites such as airports, road barriers, and buildings.
Sun King secures $156 million to expand off-grid solar in Kenya
Sun King has secured a $156 million deal backed by Kenyan banks and international development finance institutions to expand off-grid solar access in Kenya, financing the purchase of about 1.4 million solar products and smartphones.
High-temperature co-annealing step could cut TOPCon cell costs
Researchers at the Ecole Polytechnique Fédérale de Lausanne (EPFL) have proposed combining the two high-temperature steps used in producing tunnel oxide passivated contact (TOPCon) solar cells into a single co-annealing process. Initial results show promising outcomes in boron concentration, passivation quality, and contact resistivity.
US states advance energy storage and grid reforms in Q2
The “50 States of Grid Modernization” quarterly report from NC Clean Energy Technology Center identified policy trends related to US grid modernization across the 2025 legislative session.
Iron-sodium battery to back up fire-prone community in California
The US Department of Energy has granted $4.1 million to Inlyte Energy to deploy grid-scale batteries in a microgrid in northern California.
New battery maker builds Czech factory with European software
Partners from Germany and Czechia are building a battery storage production line in eastern Czechia, integrating in-house control systems to improve cybersecurity and reduce reliance on Chinese infrastructure.
Novel switched capacitor boosting inverter for PV usage
Researchers have designed a new switched-capacitor-based multilevel inverter topology with nine switches. They have tested it in simulations and in hardware-in-the-loop tests. Efficiency reached up to 96.5%.
Sunotec, Sungrow partner on 2.4 GWh of battery storage in Europe
Sunotec says it will deploy Sungrow battery energy storage system (BESS) tech across co-located solar projects in Bulgaria and wider Europe.
