What is the efficiency of lava energy storage

Why should you choose lava?

With LAVA, clean energy isn’t just the responsible choice – it’s also a profitable one. Our proprietary liquid-based technology achieves unprecedented efficiency (70-80% of Carnot), powering two roadmap solutions: The world's most efficient heat engine transforms heat into zero-emission electricity at near-perfect efficiency.

What is lava & how does it work?

Led by a diverse team of experts from academia, business, and technology, LAVA introduces a new proprietary thermodynamic cycle, dramatically improving the efficiency and economics of heat to electricity and electricity to hear conversion, making clean energy not only a responsible choice but also a sound financial decision.

Can radiant density be used to estimate lava discharge rates?

By measuring the energy radiated during an eruption and by assuming a lava composition (based on the tectonic setting or magmatic province), we suggest that the radiant density can be used to estimate lava discharge rates and erupted volumes for volcanoes characterised by effusive or extrusive activity.

What makes lava a great heat pump?

LAVA's high-efficiency heat pump: our isothermal pump provides industry-leading efficiency and cost for large scale heating and cooling, unlocking applications inaccessible until now. LAVA was founded in 2020 with the goal of making clean electricity affordable and reliable.

Can volcanic rocks store energy?

John Kosowatz is senior editor. A large electrothermal energy storage project in Hamburg, Germany, uses heated volcanic rocks to store energy. Siemens Gamesa, the company behind the pilot project, says it’s a cost-effective and scalable solution to store renewable energy.

How does a hot lava feed system work?

Here, new hot lava is persistently exposed to the atmosphere (thus radiating a certain amount of thermal energy), despite no lava being emplaced at the surface. In this case all the uprising magma is cycled back within the feeding system and the radiant density will be equal to infinity.