with the aim of reducing cost of electricity consumption and peak load reduction, tools requirement for better managing electricity consumption have become inevitable in recent years. smart home has some equipment which are controllable and this ability is used for increasing comfort and minimizing electricity cost for residence. as a key component of smart home , electric vehicle(ev) ,increase...

Carbon dioxide sequestration by aquatic micro algae appears to be the most promising, environmental friendly and cost effective means of reducing carbon dioxide emission in the energy sector. Carbon sequestering–capturing and storing carbon emitted from the global energy system by such photo-bioreactors could be a major tool for reducing atmospheric CO2 emissions. Such carbon sequestration tech...

Atmospheric electricity has been detected in all gaseous giants of our solar system and is therefore likely present also in extrasolar planets. Building upon measurements from Saturn and Jupiter, we investigate how the electromagnetic pulse emitted by a lightning stroke affects upper layers of a gaseous giant. This effect is probably significantly stronger than that on Earth. We find that elect...

Realistic solutions to reduce or reverse the relentless increase in atmospheric CO2 concentrations will require enormous efforts, new approaches to energy systems, and new technologies. While a variety of existing technologies can contribute substantially to large-scale solutions, none can solve the problem on its own. An important technology associated with carbonfree electricity from fossil f...

[1] Spatially resolved weekly NO2 variations are obtained from 2003 to 2005 Scanning Imaging Absorption Spectrometer for Atmospheric Cartography (SCIAMACHY) tropospheric NO2 columns for three different types of regions: urban, rural, and rural-point (rural with significant electricity generation unit (EGU) emissions). Regions are compared for magnitudes and weekly profiles. Rural regions do not...

the spanish turbot aquaculture sector holds a top position in the international market. thisactivity is mainly developed along the galician coast (nw spain). this article evaluates the environmentalperformance of galician turbot aquaculture according to the life cycle assessment (lca) methodology.previously, on account of the expected relevance of feed for aquaculture, marine aquafeed productio...

Nowadays, electricity is one of the most significant infrastructures required for economic development of countries. Hence, predicting electricity demand is very important especially in industry as a major electricity-consuming sector. The majority of studies under the subject of electricity demand have been performed by econometrics and it is not possible to investigate the effect of different...

Because of electricity subsidies, electricity price in Iran is much lower than its real value, and the growth of electricity demand is much more than its rational rate, which in turn implies ever increasing investment in the electricity section by the Government. Therefore, the recent Government policies are based on elimination of electricity subsidies, followed by commissioning complete elect...

1 Background The Japanese government is conducting electricity system reform in stages and plans to complete this reform by 2020. Historically, all electricity related services in Japan have been overseen by regional monopolistic entities. After the reform is completed, both the wholesale and retail electricity markets will be perfectly competitive, as in most countries in the EU, and many stat...