World’s first working thermal battery

Climate Change Technologies, also known as CCT Energy Storage, has launched its TED (Thermal Energy Device) with a set of remarkable claims.

TED is a modular energy storage unit that accepts any kind of electricity – solar, wind, fossil fuel-generated or straight off the grid – and uses it to heat up and melt silicon in a heavily insulated chamber. Whenever that energy is required, it’s pulled out with a heat engine. A standard TED box holds 1.2 megawatt-hours of energy, with all input and output electronics on board, and fits easily into a 20-ft (6-m) container.

Here are some of CCT’s banner claims about the TED: For a given size volume, it can store more than 12 times more energy than a lead-acid battery, and several times more than lithium-ion solutions. Installations can scale from 5-kilowatt applications out to a virtually unlimited size. Hundreds of megawatts of instantly accessible, easily controllable power should be no problem – all you need to do is add more units, plug-and-play style. In the case of an outage, each TED device can remain active for about 48 hours.

Read More at New Atlas

Read the rest at New Atlas

Posted byarketyp