搜索结果: 1-15 共查到“能源科学技术 Efficiency”相关记录17条 . 查询时间(0.2 秒)
In the threatening trouble of climate change, growing commercial crops on solar farms is a potentially efficient use of agricultural land that can both increase commercial food production and improve ...
New Cornell research shows how to make offshore wind farms more efficient in the face of impending rapid expansion – crucial information as the U.S.
Installing solar panels on agricultural lands maximizes their efficiency（图）
solar panels agricultural lands maximizes their efficiency
2019/10/21
The most productive places on Earth for solar power are farmlands, according to an NSF-supported Oregon State University study.The study, published in the journal Scientific Reports, finds that if les...
2017大规模分布式系统能源效率和可持续性研讨会（Workshop on Energy Efficiency and Sustainability in Large Scale Distributed Systems）
2017 大规模分布式系统 能源效率 可持续性 研讨会
2017/4/1
Improving the energy efficiency and sustainability of large-scale distributed systems (e.g. data centres and Clouds) is a key challenge for both academic and industrial organizations. After the succes...
Options for Energy Efficiency in India and Barriers to Their Adoption: A Scoping Study
energy efficiency energy use India
2015/9/18
We review the economics literature on energy efficiency in India, as a guide for further research
in the area. The empirical literature has focused on four questions: How does energy efficiency in In...
UChicago-Argonne National Lab team improves solar-cell efficiency（图）
Solar energy The battery Polymer solar cells. Nature photonics. current
2014/10/9
New light has been shed on solar power generation using devices made with polymers, thanks to collaboration between scientists in the University of Chicago’s chemistry department, the Institute for Mo...
Solar Energy Gets a Boost UC Riverside chemists’ work on “singlet fission” can increase solar cell efficiency by as much as 30 percent（图）
Solar energy Singlet fission The battery Energy The sun photons The photon
2014/7/18
RIVERSIDE, Calif. — A perspective article published last month by University of California, Riverside chemists in the Journal of Physical Chemistry Letters was selected as an Editors Choice—an honor o...
Improving energy efficiency can be powerful tool for achieving sustainable economic development and most important for reducing energy consumption and environmental pollution on national level. Unfort...
EFFICIENCY AND COST MODELLING OF THERMAL POWER PLANTS
efficiency function cost function mathematical model
2010/12/2
The proper characterization of energy suppliers is one of the most important components in the modelling of the supply/demand relations of the electricity market. Power generation capacity i. e. power...
DIMENSIONING AND EFFICIENCY EVALUATION OF HYBRID SOLAR SYSTEMS FOR ENERGY PRODUCTION
efficiency solar energy
2009/10/14
Nowadays hybrid panels for joint production of thermal and electrical energy are available on the market. The main contribution of this work is to evaluate the performances of hybrid systems and to de...
FEASIBILITY STUDY AND ENERGY EFFICIENCY ESTIMATION OF GEOTHERMAL POWER STATION BASED ON MEDIUM ENTHALPY WATER
geothermal power plant low-temperature power plant organic Rankine cycle
2009/10/14
In the work presented are the results of investigations regarding the effectiveness of operation of power plant fed by geothermal water with the flow rate of 100, 150, and 200 m3/h and temperatures of...
The main sources for power generation in Bosnia and Herzegovina are domestic coals, mainly lignite and brown coals, which are relatively characterized with a high content of sulphur (3-5%) and incombu...
NEW CONCEPT OF ELECTRICAL DRIVES FOR PAPER AND BOARD MACHINES BASED ON ENERGY EFFICIENCY PRINCIPLES
paper machine energy efficiency electric drive
2009/10/13
In this paper, it is described how the reconstruction of the facility of paper machine has been conducted, at the press and drying part of the machine in June 2001., as well as the expansion of the Pa...
ENERGY EFFICIENCY IN SERBIA - NATIONAL ENERGY EFFICIENCY PROGRAM - STRATEGY AND PRIORITIES FOR THE FUTURE
energy energy efficiency renewable energy sources
2009/10/13
Energy system in Serbia, in the whole energy chain, from exploitation of primary energy sources, transformations in electric power plants and district heating plants, energy (electric and heat) transm...
Duke Energy CEO Rogers Calls For "Paradigm Shift" to Realize Full Potential of Energy Efficiency
Potential of Energy fuel source electric utilities
2007/3/8
Washington, DC (February 12, 2007) - Declaring that energy efficiency should be viewed as a “fuel source” in its own right alongside conventional generating fuels, Duke Energy CEO Jim Rogers outlined ...