Remove Cost Of Remove Energy Storage Remove Recharge Remove Store
article thumbnail

Thermal Energy Storage Is No Longer Just Hot Air

Cars That Think

The company is building these shipping container systems, which work like giant batteries that store energy as heat and pressurized air , rather than a chemical reaction (Cheesecake’s name is derived from a nerdy acronym for their technology.) Some companies have landed on thermal storage.

article thumbnail

DOE: high-temperature, downhole rechargeable energy storage device ready for commercialization

Green Car Congress

The US Department of Energy (DOE) announced the commercialization of a rechargeable energy storage device capable of operating in the extreme temperatures necessary for geothermal energy production. During the validation testing, two prototypes were held at constant max voltage at 200?C+ C+ for more than 500 hours.

article thumbnail

Cornell team develops aluminum-anode batteries with up to 10,000 cycles

Green Car Congress

Friend Family Distinguished Professor of Engineering, have been exploring the use of low-cost materials to create rechargeable batteries that will make energy storage more affordable. A paper on the work is published in Nature Energy. So if we have a longer service life, then this cost will be further reduced.

Batteries 454
article thumbnail

National University of Singapore researchers devise membrane-based supercapacitors; possible new route to high-performance supercapacitive energy storage

Green Car Congress

Unlike more conventional supercapacitor electrode materials with large surface areas and high porosities, the new hydrophilized polymer network uses ion-conducting channels for fast ion transport and charge storage. When sandwiched between and charged by two metal plates, the membrane can store charge at 0.2 —Xie et al.

article thumbnail

Industry study finds lead-acid to remain most wide-spread automotive energy storage for foreseeable future; new chemistries continue to grow

Green Car Congress

The study, which provides a joint industry analysis of how different types of batteries are used in different automotive applications, concludes that lead-based batteries will by necessity remain the most wide-spread energy storage system in automotive applications for the foreseeable future. Click to enlarge. Lithium-ion batteries.

Lead Acid 304
article thumbnail

DOE Awarding $620M for Smart Grid Demonstration and Energy Storage Projects

Green Car Congress

The US Department of Energy is awarding $620 million for projects around the country to demonstrate advanced Smart Grid technologies and integrated systems. The selected projects include advanced battery systems (including flow batteries), flywheels, and compressed air energy systems. Tehachapi Wind Energy Storage Project.

article thumbnail

Volta Power Systems, Stellar Industries partner on anti-idling Li-ion system for utility service and work trucks

Green Car Congress

The auxiliary system stores enough energy to provide all-day power to operate hydraulics, power tools, and multiphase worksite power without idling. kWh, 48V automotive-grade Li-NMC battery, along with a 110V 48V chassis alternator for recharging. The HPS features a 13.5 —Jack Johnson, CEO at Volta Power Systems.

Li-ion 259