Search results for: “"fuel cell"”
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Carbon capture and storage: research conclusions?
Carbon capture and storage (CCS) prevents CO2 from entering the atmosphere. Options include the amine process, blue hydrogen, novel combustion technologies and cutting edge sorbents and membranes. Total CCS costs range from $80-130/ton, while blue value chains seem to be accelerating rapidly in the US. This article summarizes the top conclusions from our carbon capture…
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Power plants: average capacity?
This data-file aggregates granular data into the average capacity of different types of power plants: wind, solar, nuclear, gas, hydro, coal, biomass, landfill gas and geothermal. Energy transition is going to increase the number of inter-connections to the grid by 10-100x.
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Energy transition technologies: the pace of progress?
This 3-page note captures over 250,000 patents (ex-China) to assess the pace of progress in different energy transition technologies, yielding insights into lithium ion batteries (high activity), autonomous vehicles and additive manufacturing (fastest acceleration), wind and solar (maturing), fuel cells and biofuels (waning) and other technologies.
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Doosan Enerbility: gas turbine technology?
Doosan Enerbility is a power plant manufacturer, headquartered in Korea, specializing in nuclear plant construction, gas plant construction, offshore wind, civil engineering and parts manuacturing. In this patent review, we assessed Doosan Enerbility gas turbine technology. We can de-risk its claims for a 43%-efficient simple-cycle turbine, 60%+ efficient CCGT, and 1,600ºC turbine inlet temperatures.
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Semiconductors: outlook in energy transition?
Semiconductors are an energy technology. And they are transforming the future global energy complex, across AI, solar, electric vehicles, LEDs and other new energies. This short article summarizes our outlook for semiconductors in energy transition, and resultant opportunities across our work.
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Data-centers: the economics?
The capex costs of data-centers are typically $10M/MW, with opex costs dominated by maintenance (c40%), electricity (c15-25%), labor, water, G&A and other. A 30MW data-center must generate $100M of revenues for a 10% IRR, while an AI data-center in 2024 may need to charge $5/EFLOP of compute.
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Energy transition technologies: the pace of progress?
This data-file captures over 250,000 patents (ex-China) to assess the pace of progress in different energy transition technologies, yielding insights into batteries (high activity), autonomous vehicles and additive manufacturing (fastest acceleration), wind and solar (maturing), fuel cells and biofuels (waning) and other technologies.
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Turbo-charge gas turbines: the economics?
This data-file models the economics of turbo-charging gas turbines, which increases the mass flow of combustion air, to improve their power ratings by c10-20%. IRRs are solid. Turbo-charged gas turbines could thus gain greater share as grids become saturated with renewables
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Energy costs of energy transition?
Reaching net zero requires building wind, solar, grid infrastructure, energy storage, EVs and capturing CO2. Thus the total energy costs of energy transition reach 1% of total global primary energy in 2025, 2% in 2030, 4% in 2040 and 6.5% in 2050. Energy transition is materially easier to achieve from a period of energy surplus.
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Overview of mining equipment companies?
This data-file is an overview of mining equipment companies. For each company, we have noted its location, size, age, number of employees, number of patents, latest revenues, operating margins, exposure to the mining equipment industry, and a few short summary sentences. Where possible, we have also broken down the company’s revenues by end-market or by…
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