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このページでは、よみがながつかないところがあります。https://en.wikipedia.org/wiki/Energy_return_on_investment
Energy return on investment - Wikipedia
Energy return on investment (EROI), also sometimes called energy returned on energy invested (ERoEI), is the ratio of the amount of usable energy (the exergy) ...
https://www.sciencedirect.com/science/article/pii/S0301421513003856
EROI of different fuels and the implications for society
This paper centers on assessing the energy costs of modern day society and its relation to GDP. Our most important focus is the characteristics of our major ...
https://jpt.spe.org/plummeting-energy-return-on-investment-of-oil-and-the-impact-on-global-energy-landscape
Plummeting 'Energy Return on Investment' of Oil and the Impact on ...
The EROI for oil is estimated to be between 4 and 30, depending on the specific location and type of oil. Natural gas has a higher EROI than oil, with ...
https://www.ecolab.com/expertise-and-innovation/exponential-value-eroi
eROI Exponential Return on Investment - Ecolab
Using our proprietary eROI value approach, we measure our impact and quantify customers' return on investment to link customer business performance outcomes to ...
https://www.sciencedirect.com/topics/engineering/energy-return-on-investment
Energy Return on Investment - an overview | ScienceDirect Topics
Energy return on investment (EROI) compares the energy output from a technology with the energy that society must invest in delivering that energy.
https://www.nature.com/articles/s41467-023-44232-9
Systemwide energy return on investment in a sustainable ... - Nature
This study examines the net energy performance of nine decarbonisation global energy transition scenarios until 2050 by applying a newly developed systemwide ...
https://www.forbes.com/sites/jamesconca/2015/02/11/eroi-a-tool-to-predict-the-best-energy-mix/
EROI -- A Tool To Predict The Best Energy Mix - Forbes
Energy Returned on Investment, or EROI, is the ratio of energy returned to energy invested in that energy source, along its entire ...
https://pmc.ncbi.nlm.nih.gov/articles/PMC7320919/
Energy Return on Investment (EROI) and Life Cycle Analysis (LCA) of ...
We determined the Energy Return on Investment (EROI) for bioethanol and biodiesel. The selection of raw materials relied on their productive capacity.
http://www.clca.columbia.edu/241_Raugei_EROI_EP_revised_II_2012-03_VMF.pdf
The Energy Return on Energy Investment (EROI) of Photovoltaics
Our full EROI calculations for PV are illustrated in Table 1. For comparative purposes, we also calculated the EROI of oil- and coal-fired thermal electricity.
https://www.dau.edu/tools/energy-return-investment-eroi-tool
energy Return On Investment (eROI) Tool | www.dau.edu
This is a Common Access Card (CAC) or External Certificate Authority (ECA) enabled Tool. In 2010, to achieve the multitude of energy efficiency, ...
https://www.youtube.com/watch?v=2AwIgeyPtJY
EROI - Energy Return on Energy Investment Explained - YouTube
Our civilization is built on the fleeting foundation of cheap and abundant energy. Without huge amounts of fossil fuel energy, ...
https://www.youtube.com/watch?v=XTxPZdeKZgM
The Perils of EROI | Frankly #32 - YouTube
On this Frankly, Nate discusses a frequently used but often misunderstood way of interpreting the efficiency of an energy source: Energy ...
https://www.soest.hawaii.edu/GG/FACULTY/ITO/GG410/EROI_Future_Energy_Sources/Murphy_EROI_AnNYAcSci10.pdf
Year in review—EROI or energy return on (energy) invested
The second main effort was a fairly intense effort by our own laboratory to summarize what is known about the EROI of most major fossil fuels and renewable ...
https://www.esm.rochester.edu/organ/eroi/
Eastman Rochester Organ Initiative (EROI)
The twelfth annual Eastman Rochester Organ Initiative (EROI) Festival offered a fresh program dedicated to the music of our own time.
https://www.mdpi.com/2071-1050/3/10/1796
A Review of the Past and Current State of EROI Data - MDPI
This is a review of the literature available on data for the EROI (prior to this special issue) of the following 12 sources of fuel/energy.
https://www.e-education.psu.edu/emsc470/node/557
EROI and Sustainable Growth | EM SC 470 - Dutton Institute
EROI is equal to the quantity of energy supplied divided by the quantity of energy used in the supply process.
https://www.nature.com/articles/s41560-024-01518-6
Estimation of useful-stage energy returns on investment for fossil fuels ...
Comparing this EROI equivalent value to the EROIs reported in the literature indicates that at the useful stage, electricity-yielding renewable ...
https://www.nrel.gov/docs/fy17osti/67901.pdf
Energy Return on Energy Invested (ERoEI) for photovoltaic solar ...
A recent paper by Ferroni and Hopkirk (2016) asserts that the ERoEI (also referred to as EROI) of photovoltaic. (PV) systems is so low that they actually ...
https://radar.brookes.ac.uk/radar/file/5ecefeb6-51e5-4aa3-a081-e2eda620fdfc/1/sustainability-14-07098.pdf
Energy Return on Investment of Major Energy Carriers: Review and ...
For instance, many papers indicate that solar photovoltaic (PV) electricity has a similar or higher EROI than natural gas electric- ity [6,7]; ...
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