Solar-plus-storage for islands
Indonesian remote islands are increasingly resorting to solar-plus-storage to cover most of their electricity demand. According to new research from LUT University, combining PV with batteries may help islands to cover around 60% of demand with renewable energy.
Just $126 million would give nation a 92% renewables-powered energy system
The latest of the country reports written by the International Renewable Energy Agency is dedicated to the Pacific nation of Palau, which consists of more than 500 islands and had a population of less than 19,000 people in 2020.
Australian coal power plant to host massive 1.45 GW/2.9 GWh battery
Queensland government-owned energy generator Stanwell has revealed plans to a build a massive 1.45 GW/2.9 GWh battery storage system alongside the coal-fired Stanwell Power Station in central Queensland as the state government looks to ramp up energy storage capacity to support the transition to renewables.
The Hydrogen Stream: Romania calls for green hydrogen projects
Romania has unveiled a state aid scheme to support investments in the production of hydrogen powered by solar, hydro and wind, while Air Products and Gunvor have agreed to build a hydrogen import terminal in Rotterdam.
New software to identify solar-suitable surfaces
Norway’s Glint Solar has developed cloud-based software that finds suitable surfaces for solar parks. It analyzes factors such as the distance to the grid or substations, topography, soil depth, and solar radiation. The tool can also be used for preliminary project sizing.
Indian manufacturer plans new lithium battery factory
India’s Sanvaru is expanding its lithium battery production capacity to 400 MWh per year by setting up a new factory in the Indian state of Uttarakhand. Its devices are used for stationary and EV storage.
Solar-powered residential heating system based on storage heaters
Spanish heating specialist Elnur Gabarron offers a residential heating system that works with surplus solar power and storage heaters. The system can work as a backup solution, combined with existing conventional heating, or as a household’s main heating system, with minimal use of grid electricity.
Hybridizing floating solar with hydropower
Scientists from the National Renewable Energy Laboratory (NREL) have said that the combination of floating solar with hydropower could reduce PV curtailment.
Tesla big battery operator fined for breaching Australian power rules
The operator of the 150 MW/193 MWh Hornsdale Power Reserve in South Australia has been fined AUD 900,000 ($620,470) for failing to provide essential services to maintain the stability of the grid.
Netherlands to build 10 GW national network for green hydrogen
The Netherlands is planning a €1.5 billion ($1.6 billion) green hydrogen network that will consist of 85% recycled natural gas pipes. It is expected to go online in 2027.
