Hydrogen combustion tech for residential water heaters
Japan’s Rinnai has unveiled what it claims is the world’s first 100% hydrogen combustion technology for residential water heaters. It is currently using the hydrogen water heater in demonstration projects in Australia, prior to commercialization.
Albania approves first unsubsidized large-scale solar projects
The Albanian government said last week that unspecified developers have agreed to build two 20 MW solar projects in the nation’s Korça region. The authorities also said that renewables operators will now have to pay fees for grid imbalances.
South Korea kicks off 2 GW PV tender
Selected projects will be awarded a fixed rate under a 20-year contract under the country’s renewable energy certificate (REC) scheme and will sell electricity to local power distributors.
US government drops solar land lease rates by 3.4% to 21%
To support the US Government’s goal of installing 25 GW of renewable energy on public lands, per acre lease rates have been reduced for all renewable energy sources – some by greater than 50%.
Prime Infra plans massive 3.5 GW/4.5 GWh solar-plus-storage project in the Philippines
Philippines-based Prime Infrastructure Holdings has unveiled plans to construct a massive solar farm and energy storage project featuring up to 3.5 GW of PV backed by up to 4.5 GWh of battery energy storage in the Southeast Asian nation.
Redox flow battery based on ion-sieving sulfonated polymer membranes
UK scientists have designed a new type of aqueous organic redox flow battery based on ion-exchange membranes made of a polymer of intrinsic microporosity. The battery showed a very low-capacity decay rate of 0.0335% per day for 2,100 charge-discharge cycles.
Construction begins on 650 MW solar park in Germany
The facility is set to become the largest solar plant in Germany and Europe. The project is expected to support agricultural activities and might also be used for green hydrogen generation.
KGAL secures approval for 380 MW of solar projects in Italy
The German renewable energy investment firm plans to build three unsubsidized solar parks in the regions of Sicily and Latium. The facilities should begin commercial operations in the first quarter of 2024.
Tata Power commissions 450 MW solar project in India
The solar park is located in the state of Rajasthan and is owned by Brookfield Renewable India.
Large scale CO2 battery facility comes online in Italy
Energy Dome built its first pilot facility in the Italian province of Nuoro. It said the battery was performing under the expected standards for both long-duration and round-trip efficiency and that it plans to build another full-scale commercial facility with a capacity of 20 MW/200 MWh by the end of 2023.
