Remove Cheap Remove Engine Remove Power Remove Store
article thumbnail

Heating Buildings With Solar Energy Stored in Sand

Cars That Think

In a region known for long, dark winter nights, Polar Night Energy is building a system in the city of Tampere that can heat buildings with stored solar energy — all day, all night, and all winter long. These initiatives have largely focused on renewable electric power generation, distribution, and storage.

Store 82
article thumbnail

Topsoe and First Ammonia sign 5GW electrolyzer agreement for green ammonia

Green Car Congress

First Ammonia will operate all its plants dynamically to support existing renewable power markets. We have the utmost confidence in Topsoe and its storied scientists and engineers, which is why we have chosen Topsoe as our partner. —Joel Moser, CEO of First Ammonia.

Green 186
article thumbnail

KU Leuven team creates solar panel that produces hydrogen from moisture in air

Green Car Congress

Bioscience engineers at KU Leuven have created a solar panel that produces hydrogen gas from moisture in the air. If that electric power is used to split the water into hydrogen gas and oxygen, you lose a lot of energy. The KU Leuven bioscience engineers solved this problem by designing a solar panel of 1.6 —Johan Martens.

Solar 321
article thumbnail

11 Intriguing Engineering Milestones to Look for in 2023

Cars That Think

As a bonus, the tech onboard the balloons runs on solar power. It’s about one-twentieth the size of the minibus-scale geostationary satellites already in orbit, allowing for cheap and quick deployment. But this satellite is the first of a new breed, dubbed microGEO. Now, the U.S.

Engine 114
article thumbnail

False Starts: The Story of Vehicle-to-Grid Power

Cars That Think

In 2001, a team of engineers at a then-obscure R&D company called AC Propulsion quietly began a groundbreaking experiment. It occurred in the wake of the California electricity crisis of 2000 and 2001, when mismanaged deregulation, market manipulation, and environmental catastrophe combined to unhinge the power grid.

Grid 131
article thumbnail

UNSW, H2Store to develop hydrogen storage for renewables; residential and commercial P2G

Green Car Congress

Professor Kondo-Francois Aguey-Zinsou and his team at UNSW’s School of Chemical Engineering have developed a system that provides cheap storage and transportation of hydrogen which they expect will provide a new alternative for energy storage within two years. with a particle size below 10 nm).

Hydrogen 207
article thumbnail

Organically synthesized porous carbon shows “exceptional” potential as Li-ion anode material

Green Car Congress

The scientists discovered that OSPC-1 is able to store more than twice as many lithium ions, and therefore power, as graphite at the same mid-range speed of charging. In addition, OSPC-1 is able to store lithium ions at more than double the rate as graphite—i.e., charging speeds can be twice as fast. Zhao et al.

Li-ion 170