World’s largest vanadium flow battery goes online in China
A giant solar-plus-vanadium flow battery project in Xinjiang has completed construction, marking a milestone in China’s pursuit of long-duration, utility-scale energy storage.
Chinese PV Industry Brief: Trina Solar to supply 700 MW to Austrian utility
Trina Solar has agreed to supply more than 700 MW of high-efficiency PV modules for projects in Spain and Italy under a five-year deal with Verbund Green Power, while EVE Energy says it will invest CNY 8.65 billion ($1.2 billion) in a new battery plant in Kedah, Malaysia.
Envision proves BESS fire resilience in CSA-certified test
Envision recently completed a large-scale, CSA C800 witnessed burn test of its 5 MWh energy storage system, demonstrating robust thermal containment and adding to industry-wide safety efforts.
Deye launches C&I power conversion system with battery storage
Deye has developed a new power conversion system (PCS) optimized for solar integration, with modules ranging from 100 kW to 125 kW. The Chinese manufacturer says the PCS supports flexible system design and targets commercial and industrial (C&I) applications.
Risen Energy hits 740 W average for mass-produced HJT solar module
Risen Energy says it has achieved an average power output of 740 W for its mass-produced heterojunction (HJT) solar module, with certified cell efficiency of 26.61% and module efficiency of 24.81%, according to China’s Fujian Metrology Institute. Encapsulation losses were limited to 1.8%.
Chinese PV Industry Brief: Kaisheng New Energy plans new solar glass factory
Kaisheng New Energy says it plans to build a 2,000-ton-per-day photovoltaic glass plant in Zigong, Sichuan province.
Tongwei achieves 91.7% bifaciality factor for 722 W TOPCon solar module
The Chinese manufacturer said the result was confirmed by TÜV Rheinland. It was achieved through a sunken pyramid structure that reportedly achieves selective-texture on the non-electrode area of rear-side and a zebra-crossing passivation contact structure that is said to ensure excellent passivation.
Trinasolar targeting ‘high-value’ markets
Yang Bao, Trinasolar’s president of global sales and marketing, recently spoke with pv magazine about the company’s strategy for the solar and energy storage business.
China to deploy 253 GW of PV for desert control in arid north
China plans to install 253 GW of solar capacity and restore more than 670,000 hectares of degraded land by 2030 under a large-scale desert PV program in its northern and northwestern regions. It aims to curb desertification and expand renewable energy deployment.
CNNP Optoelectronics unveils 16.5%-efficient perovskite solar module
CNNP Optoelectronics has started producing a 1,200 mm × 1,600 mm perovskite solar module on a 200 MW pilot line, marking a step toward scaling commercial manufacturing of next-generation PV technologies.
