Envertech launches microinverters for PV systems with up to 60 modules
Envertech says it has developed microinverters for PV systems supporting up to 60 modules, allowing up to four modules per unit with separate maximum power point tracking.
New deep learning tech uses electroluminescence images to identify defective PV cells
The novel method uses the YOLOv8 framework, integrating an attention mechanism and a transformer model. It was tested on a dataset of 4,500 electroluminescence images against several other models and its results were up to 17.2% more accurate.
China connects first large-scale flywheel storage project to grid
The 30 MW plant is the first utility-scale, grid-connected flywheel energy storage project in China and the largest one in the world.
Optimising bifacial solar panels for floating PV applications in tropical freshwater
New research from India shows how bifacial solar modules should be deployed to achieve strong performance in floating PV projects planned on tropical freshwater. Their experimental setup demonstrated that higher efficiency gains are achievable by gauging panel height, water depth, and tilt angle.
Lightweight ventilated BIPV system for low-load rooftop applications
Scientists in China have designed a ventilated building-integrated photovoltaic system that relies on flexible solar modules with a weight of 6 kg/m2. The system also uses an airflow channel under the PV panels to reduce their operating temperature and increase their power yield.
Actis invests in 3.5 GW / 4.5 GWh of solar-plus-storage in Philippines
Private equity investor Actis has become a strategic partner in a 3.5 GW / 4.5 GWh solar-plus-storage project in the Philippines. The project is poised to become the world’s largest integrated renewables and energy storage installation upon completion.
Envision pushes energy storage density to new highs with 8 MWh, 20-foot container
Chinese multinational Envision Energy has unveiled the world’s most energy dense, grid-scale battery energy storage system packed in a standard 20-foot container.
Singapore progresses its 4 GW clean energy import ambition with new agreements
Singapore has progressed its ambition to import 4 GW of low-carbon electricity by 2035 from neighbouring countries, which includes from Australia’s SunCable project, with the signing of two new agreements.
Aiko promises more energy output in less space with n-type 470 W solar panel
Chinese solar manufacturer Aiko has achieved Clean Energy Council approval for its 470 W Neostar 2P solar panel, which boasts more power output in less space, with an added shade optimisation advantage.
International players progress plans for massive WA green energy hub
An international consortium planning to build a 50 GW solar-and-wind energy hub in Australia’s southwest has announced it will partner with Korea’s largest electricity utility to advance the development of what would be one of the largest green hydrogen production facilities in the world.
