Remove Cost Remove IDEA Remove Low Cost Remove Store
article thumbnail

Students Develop Low-Cost Wearable Device for the Visually Impaired

Cars That Think

OurVision is a low-cost wearable that reads text out loud to users and helps them navigate their surroundings. The student team was able to take an idea and turn it into a working solution while working hand in hand with a community partner, the National Association for the Blind (NAB) in Karnataka, India.

Low Cost 122
article thumbnail

Harvard team demonstrates new metal-free organic–inorganic aqueous flow battery; potential breakthrough for low-cost grid-scale storage

Green Car Congress

Quinones are naturally abundant, inexpensive, small organic molecules, and similar to molecules that store energy in plants and animals. The technology could fundamentally transform the way electricity is stored on the grid, making power from renewable energy sources such as wind and sun far more economical and reliable. Background.

Low Cost 374
article thumbnail

€12M Current Direct project seeks to support marine electrification with swappable containerized battery system

Green Car Congress

Current Direct , a new €12-million research and innovation project funded by the European Commission’s Horizon 2020 program, is proposing an innovative lithium-ion cell optimized for waterborne transport, using novel manufacturing techniques allowing for a consistent cost reduction compared to the current market prices.

Mariner 305
article thumbnail

Stanford team develops sodium-ion battery with performance equivalent to Li-ion, but at much lower cost

Green Car Congress

Stanford researchers have developed a sodium-ion battery (SIB) that can store the same amount of energy as a state-of-the-art lithium ion, at substantially lower cost. Crucial to the idea of lowering the cost of battery materials, myo-inositol is an abundant organic compound familiar to industry.

Sodium 186
article thumbnail

Convert Oil Wells to Solve the Solar Storage Problem

Cars That Think

The California-based Hyperlight Energy will be piloting an installation where they plan to use existing oil wells as solar thermal wellsprings, with the stored energy being converted back to clean electricity when required. Thermal energy storage is a known low-cost, low-risk approach for storing solar energy in the form of heat,” adds Codd.

Oil 118
article thumbnail

BASF announces winners of the open innovation contest on energy storage

Green Car Congress

Professor Patrik Johansson from the Chalmers University suggests the usd of abundant aluminum for a sustainable battery technology that directly addresses the need of low-cost concepts. Sustainable technologies should make it possible to store power from the grid and feed power back into it.

article thumbnail

Could Zinc Gel Chemistry Outperform Flow Batteries?

Cars That Think

In theory, they should be a good choice for applications, such as storing surplus energy from renewables. He adds that non-flow technologies likely "have lower investment cost but the energy throughput is lower. Zinc-bromine technologies can do well due to the low cost of materials." So we will have to see."