An Efficient Energy Savings Schemes Using Adjacent Lossless Entropy Compression for WSN

2016 ◽  
Author(s):  
Cisil Baby ◽  
S. Ranjitha ◽  
H.N. Suresh
Keyword(s):  
Energy Savings ◽  
Efficient Energy ◽  
Entropy Compression

Clean Energies for Sustainable Development in Built Environment

2012 ◽  
Vol 3 (1) ◽  
pp. 56-71 ◽  
Author(s):  
Abdeen Mustafa Omer
Keyword(s):  
Atmospheric Carbon Dioxide ◽  
Energy Savings ◽  
Climate Science ◽  
Mitigation Measures ◽  
Energy Sources ◽  
Efficient Energy ◽  
Sustainable Technologies ◽  
Energy Technologies ◽  
New Development ◽  
Development Alternatives

The move towards a de-carbonised world, driven partly by climate science and partly by the business opportunities it offers, will need the promotion of environmentally friendly alternatives, if an acceptable stabilisation level of atmospheric carbon dioxide is to be achieved. This requires the harnessing and use of natural resources that produce no air pollution or greenhouse gases and provides comfortable coexistence of human, livestock, and plants. The increased availability of reliable and efficient energy services stimulates new development alternatives. This paper focuses on and presents a comprehensive review of energy sources, and the development of sustainable technologies to explore these energy sources. The author investigates the potential renewable energy technologies, efficient energy systems, energy savings techniques and other mitigation measures necessary to reduce climate changes.

Power Electronics Enabling Efficient Energy Usage: Energy Savings Potential and Technological Challenges

2012 ◽  
Vol 27 (5) ◽  
pp. 2338-2353 ◽  
Author(s):  
J. Popović-Gerber ◽  
J. A. Oliver ◽  
N. Cordero ◽  
T. Harder ◽  
J. A. Cobos ◽  
...  
Keyword(s):  
Power Electronics ◽  
Energy Savings ◽  
Energy Usage ◽  
Efficient Energy

Copenhagen Agreement - A New Paradigm of Climate Problem Solving

2010 ◽  
pp. 115-132 ◽  
Author(s):  
S. Agibalov ◽  
A. Kokorin
Keyword(s):  
Climate Change ◽  
Energy Savings ◽  
Global Climate ◽  
Climate Change Policy ◽  
New Order ◽  
Paradigm Shifts ◽  
New Paradigm ◽  
Energy Efficiency Policy ◽  
Policy Paradigm ◽  
Change Policy

Copenhagen summit results could be called a failure. This is the failure of UN climate change policy management, but definitely the first step to a new order as well. The article reviews main characteristics of climate policy paradigm shifts. Russian interests in climate change policy and main threats are analyzed. Successful development and implementation of energy savings and energy efficiency policy are necessary and would sufficiently help solving the global climate change problem.

Pilot trials of hemicelluloses extraction prior to thermomechanical pulp production: Part 1

TAPPI Journal ◽  
2011 ◽  
Vol 10 (5) ◽  
pp. 21-28 ◽  
Author(s):  
CARL HOUTMAN ◽  
ERIC HORN
Keyword(s):  
Oxalic Acid ◽  
Energy Savings ◽  
Wood Chip ◽  
Strength Properties ◽  
Thermomechanical Pulp ◽  
Sugar Solution ◽  
Bisulfite Treatment ◽  
Pilot Trials ◽  
Pulp Production ◽  
Production Part

Pilot data indicate that wood chip pretreatment with oxalic acid reduced the specific energy required to make thermomechanical pulp. A combined oxalic acid/bisulfite treatment resulted in 21% refiner energy savings and 13% increase in brightness for aspen. A low level of oxalic acid treatment was effective for spruce. Energy savings of 30% was observed with no significant change in strength properties. Adding bisulfite did not significantly increase the brightness of the spruce pulp. For pine, the optimum treatment was a moderate level of oxalic acid, which resulted in 34% energy savings and an increase in strength properties. For all of these treatments 1–3 w/w % carbohydrates were recovered, which can be fermented to produce ethanol. The extract sugar solution contained significant quantities of arabinose.

Sign in / Sign up

Export Citation Format

Share Document