the research consultancy for energy technologies
…compares the economics of EV charging stations with conventional fuel retail stations. They are fundamentally different. Our main question is whether EV chargers will ultimately get over-built, as retailers look…
…would need to earn a storage spread of 20c/kWh to earn a 10% return with daily charging and discharging over a 30-year period of backstopping renewables. Past redox flow projects…
…different storage media (pages 4-8). Thermal storage has high charging capacity, more than electrochemical cells, which has overlooked benefits in power grids (pages 9-10). Re-releasing energy is where the devil…
…energy transition from first principles… Energy theory from first principles: energy units, thermo-dynamics, electricity, electrochemistry, magnets and motors and semiconductors. https://thundersaidenergy.com/2022/08/25/energy-units-life-the-universe-and-everything/ Decarbonization technologies from first principles: renewables, batteries, EVs, EV charging, lithium…
…10% other. 80% was domestic within the US, and 20% was international. 12% is attributed to ‘energy technologies’ which includes storage, solar MLPE, EV charging, smart thermostats, electrification, etc. But…
…is battery powered for aerial vehicles, at today’s battery densities, creating a vast opportunity for fast-charging infrastructure. Pages 14-18 calculate exceptional economics can be attained, comprehensively bridging to levels that…
…solutions could be very material for offshore economics, improving oilfield decline rates and maintenance costs. Innovations include: Residing subsea for c1-year at a time, by re-charging in subsea “docking” stations….
What if it were possible to displace diesel from high-cost, high-carbon “island” electricity grids, by charging up large batteries with gas- and renewable power, then shipping the batteries? This model…
…economics are strong, especially for larger units and for fast-charging of electric vehicles. $799.00 – Purchase Checkout Added to cart CO2 emissions can also be reduced by 5-30%compared to purchasing power from…
…Greater energy density often comes at the cost of safety risks (#5) or degradation. Greater longevity often comes at the cost of lower power and slower charging. So be wary…