Distributed Storage

France’s Revolt Energy Green has developed a flexible solar+storage solution for one-off events, construction sites, and different kinds of off-grid applications. It has also developed a mobile hydrogen solution.

Smart energy software company Evergen will provide an energy management platform as part of a net-zero energy emission terrace homes pilot at Carseldine Village, north of Brisbane.

Researchers in China have built a PV-powered air conditioner that can store power through ice thermal storage. The performance of the system was evaluated considering operating efficiency and stability and the scientists found that a device relying on a variable-speed compressor and an MPPT controller showed very good ice-making capability.

Spanish EPC Gransolar Group’s four member companies across the entire value chain are combining on its first hybrid power plant. The 5 MW solar + storage hybrid power plant near Dalby, Queensland, will supply solar energy to grid service provider Ergon while also taking advantage of all the other revenue streams available to energy storage projects.

Spanish renewable energy company Acciona is testing four second-life batteries with a combined capacity of 130 kWh at its 1.2 MW experimental solar park in Tudela, in the Spanish region of Navarra.

A French start-up has developed a concrete flywheel to store solar energy in an innovative way. Currently being tested in France, the storage solution will be initially offered in France’s overseas territories and Africa.

Perth-based TNG Limited has signed an agreement with Malaysian green hydrogen company AGV Energy which will see its vanadium redox flow batteries integrated into the HySustain project to store solar energy for green hydrogen production.

Gladys Berejiklian’s government in NSW surges ahead in the race to drive meaningful reductions in transport emissions; while a former NSW Liberal leader turns car washes into solar-powered charge stations!

The Australian Energy Market Operator’s latest analysis of the Western Australian Wholesale Energy Market has found that investment in renewable generation and distributed solar is accelerating at a rapid pace, and importantly, that that acceleration is within the control of the state’s energy transition strategies.

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.