A BESS collects energy from renewable energy sources, such as wind and or solar panels or from the electricity network and stores the energy using battery storage technology. The batteries discharge to release energy when necessary, such as during peak demands, power outages, or grid balancing. In addition to the batteries, BESS requires additional components that allow the system to be connected ...

The solar industry is undergoing a monumental shift, rapidly moving away from passivated emitter and rear contact (PERC) technology to tunnel oxide passivated contact (TOPCon) technology. The advantages of TOPCon are clear: higher efficiency, improved energy yield, and significantly lower levelised cost of energy (LCOE) from reduced cabling, land, trackers and labour costs. TOPCon technology impro...

On August 13, the 2MW/4.176MWh energy storage system project in Qiantang District, Hangzhou, Zhejiang was officially connected to the grid. The successful connection of the project marks a solid step in the technological breakthrough in the field of industrial and commercial energy storage where CRRC Zhuzhou is located, and has effectively promoted the green transformation of the local energy stru...