Norwegian startup unveils CO2 water-to-water heat pump
Tequs said its new plug-and-play heat pump can deliver up to 90 C of heat for space heating, air conditioning, and domestic hot water. The new product is available in eight versions with capacity ranging from 17 kW to 268 kW.
IEA calls for sixfold expansion of global energy storage capacity
The International Energy Agency (IEA) has issued its first report on the importance of battery energy storage technology in the energy transition. It has found that tripling renewable energy capacity by 2030 would require 1,500 GW of battery storage.
Waaree Energies secures 400 MW solar module supply contract with GIPCL
Waaree Energies will manufacture and supply 400 MW of bifacial solar PV modules to Gujarat Industries Power Co. Ltd’s (GIPCL) project in Gujarat.
Korean researchers build 8 kW solid oxide electrolysis cell that can produce 5.7 kg of hydrogen per day
The Korea Institute of Energy Research has developed a solid oxide electrolysis cell stack that uses a special kind of separator plate to ensure proper flow of hydrogen and oxigen after water splitting. Samsung Electro-Mechanics and Bumhan Industries are now cooperating with the research center to improve relevant manufacturing process.
The Hydrogen Stream: Ohmium, Tata Projects partner for green hydrogen projects in India
Ohmium International (Ohmium), a green hydrogen company that designs, manufactures and deploys advanced proton exchange membrane (PEM) electrolyzers, has partnered with Tata Projects, an EPC company, to execute green hydrogen projects in India.
India overtakes China to become world’s largest electric three-wheeler market
Electric three-wheeler (e-3W) sales in India surpassed 580,000 in 2023, compared to 320,000 sold in China.
Sodium-ion battery could charge in several seconds
Researchers at the Korea Advanced Institute of Science and Technology (KAIST) have identified a high-energy, high-power hybrid sodium-ion battery capable of charging in just a few seconds. The system integrates anode materials typically used in batteries with cathodes suitable for supercapacitors.
SJVN inaugurates multi-purpose green hydrogen project
The green hydrogen will be used as combustion fuel in HVOF coating of turbine underwater parts in addition to generating electricity through its 25 kW capacity.
AfDB identifies key priorities for minigrid deployment in Africa
An African Development Bank (AfDB) report covering critical takeaways from the ARE Energy Access Investment Forum 2023 says that challenges in financing, policy, technology, and skills enhancement must be overcome to support the deployment of distributed renewable energy minigrids across Africa.
Indian startup develops sand-based gravity energy storage system
Baud Resources, a cleantech start-up, has developed a gravity energy storage mechanism that uses locally available materials like sand and industrial waste as its payload. The company is expected to announce its inaugural commercial plant by the end of this year, with completion expected in 2025. The plant will have a 100 MWh capacity and offer a levelized cost of storage of around INR 2.5/kWh.
