energy storage systems

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.

South Korean Advanced Institute of Science and Technology has developed technology for the precise diagnosis of electric vehicle batteries using small currents that can improve the stability and performance of high-capacity batteries.

A team of researchers in Western Australia has outlined a new methodology to determine the minimum power rating of energy storage systems used for emergency under-frequency response. The ESS size must be calculated to maintain the frequency within the standard operating range.

The Philippines’ Department of Energy has said that energy storage and maximising the country’s existing renewable energy infrastructure will be a major theme for its next green energy auction. GEA-4 will take place in the final quarter of 2024.

South Korean electronics manufacturer LG has updated the recall of its solar batteries with Australia’s consumer watchdog warning owners of LG-branded batteries to “immediately” switch off their solar storage systems amid concerns the battery may overheat and ignite.

Chinese solar and storage technology manufacturer Sungrow has strengthened its commitment in Australia, inking new distribution agreements that will deliver at least 550 MWh of the company’s energy storage system solutions and 250 MW of its inverters into the Australian market.

An international research team has designed a residential solar-plus-storage system based on gravity. The system was built with a solar power generator, a bulk booster charge controller, an inverter, a solenoid device, a deep cycle battery, a pulley block, a geared motor, a microcontroller, and wire ropes. Its creators said the system is ideal for regions with high solar radiation. They found that, due to its high electrical requirements, the system needs to rely on high-power solar modules with an output of over 500 W.

“We’ve put together the best components to make a unique Australian-designed solution that is compliant to the new battery standards,” says EVO Power’s Jamie Allen. Off grid or upmarket, just add solar.

The highly successful Western Australian community battery rollout has caught another wave and poured another glass of fine Cab Sav with its newest launch in Margaret River. This particular installation is part of a five-year trial to identify even more prime locations for community energy storage.