Results 81 to 90 of about 831,627 (179)

Electrical power systems for Mars [PDF]

open access: yes
Electrical power system options for Mars Manned Modules and Mars Surface Bases were evaluated for both near-term and advanced performance potential.
Giudici, Robert J.
core   +1 more source

Assessment of grid-integrated electric vehicle charging station based on solar-wind hybrid: A case study of coastal cities

open access: yesAlexandria Engineering Journal
Electric vehicles (EVs) are becoming more prevalent, but their high energy demands are straining Bangladesh's power infrastructure. Assuring the necessary charging demand without impacting the power grid is a significant challenge to the widespread ...
Tushar Kumar Das
doaj   +1 more source

Concentrating solar power tower technology: present status and outlook

open access: yesNonlinear Engineering, 2019
The paper examines design and operating data of current concentrated solar power (CSP) solar tower (ST) plants. The study includes CSP with or without boost by combustion of natural gas (NG), and with or without thermal energy storage (TES).
Boretti Albert   +2 more
doaj   +1 more source

Alaska Energy Statistics 1960-2011 Final Report [PDF]

open access: yes, 2013
This twenty-sixth edition of the Alaska Energy Statistics reconciles energy data from public sources and makes that data more easily available to the public and stakeholders.
Fay, Ginny   +2 more
core  

Air Emissions and Environmental Challenges in the Energy Industry: A Review

open access: yesThe Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science
The global energy sector, owing to the high complexity of its installations, technological processes, and the waste streams it generates, has a profound and multifaceted impact on the environment.
Nicoleta CIOBOTARU
doaj   +1 more source

Cascade model of gamma-ray bursts: Power-law and annihilation-line components [PDF]

open access: yes
If, in a neutron star magnetosphere, an electron is accelerated to an energy of 10 to the 11th or 12th power eV by an electric field parallel to the magnetic field, motion of the electron along the curved field line leads to a cascade of gamma rays and ...
Daugherty, J. K.   +2 more
core   +1 more source

Financial Risks of Investments in Coal [PDF]

open access: yes, 2011
Analyzes the regulatory, commodity, and construction risks of investing in coal mining and coal-fired power plants. Examines industry analysts' consensus on viable alternatives to coal, including natural gas, solar, wind, and energy ...
Amy Galland, Leslie Lowe, Tom Sanzillo
core  

Economics of Biomass Fuels for Electricity Production: A Case Study with Crop Residues [PDF]

open access: yes
In the past, studies on agricultural feedstocks for energy production were motivated by rising fossil fuel prices interpreted by many as caused by resource depletion. However, today's studies are mainly motivated by concerns for climate change and global
Maung, Thein A., McCarl, Bruce A.
core   +1 more source

The Future of Nuclear Energy: Facts and Fiction: An update using 2009/2010 Data [PDF]

open access: yes, 2011
An update of our 2009 study, "The Future of Nuclear Energy, Facts and Fiction" using the 2009 and the available 2010 data, including a critical look at the just published 2009 edition of the Red Book, is presented. Since January 2009, eight reactors with
Dittmar, Michael
core  

Hydrogen Energy For Indian Transport Sector - A Well-To-Wheel Techno-Economic and Environmental Feasibility Analysis [PDF]

open access: yes
With the alarming rate of growth in vehicle population and travel demand, the energy consumption has increased significantly contributing to the rise of GHG emissions.
B. Sudhakara Reddy, P. Balachandra
core   +4 more sources

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