Conventional transportation and electricity industries are considered as two major sources of greenhouse gases (GHGs) emission. Improvement of vehicle’s operational efficiency can be a partial solution but it is necessary to employ Plug-In Hybrid Electric Vehicles (PHEVs) and Renewable Energy Sources (RESs) in the network to slow the increasing rate of the GHGs emission. However, it is crucial ...

Nunavut, the youngest Canadian territory, has developed a complete dependence on diesel-generated electricity over the last 50 years, which has led to environmental and economic stress on the territory. However, renewable energy technologies (RETs) could provide substantial electricity to communities, thereby reducing the use of diesel fuel. This study explored the perspectives of government po...

Real-time weather data were used in the simulation to promote renewable energy utilisation in the smart grid approach. The case study was conducted for the 11 cities in the Tochigi prefecture to show the suitability of renewable energy and to determine the regions that might use it. Solar power had the highest capability of producing electricity, followed by biomass, hydropower, and wind power....

In many countries, entry of renewable electricity producers has been supported by subsidies and financed by a tax on electricity consumed. This article is the first to analytically derive the dynamics of the generation mix, subsidy, and tax as renewable capacity increases. This enables us to complement and extend previous work by providing analytical expressions for previously obtained simulati...

Many states have adopted policies aimed at promoting the growth of renewable electricity within their state. The most salient of these policies is a renewable portfolio standard (RPS) which mandates that retail electricity providers purchase a predetermined fraction of their electricity from renewable sources. Renewable portfolio standards are a policy tool likely to persist for many decades du...

An overview of research activity in the area of powering base station sites by means of renewable energy sources is given. It is shown that mobile network operators express significant interest for powering remote base stations using renewable energy sources. This is because a significant percentage of remote base station sites on the global level are still diesel powered due to lack of connect...

• The performance of immobilized EMR for oligodextran production is modeled. efficiency an strongly dependent on the mass-transport limitations. Kinetics enzymatic reaction should match membrane filtration performance. Increasing selectivity and transmission benefits efficiency. Free using higher enzyme concentration could compete with EMR. Use reactors (EMR) effective strategy to enhance Never...

Fossil Fuels are always considered as environmental pollutants. On the other hand, the political and economic situations highly affect the price of these fuels. Offshore wind and wave, as renewable energy sources, represent the better alternatives for electricity generation. Therefore, it is necessary that wind speeds effectively be estimated due to the absence of field measurements of the wind...

This Matching input keywords with historical or information domain is an important point in modern computations in order to find the best match information domain for specific input queries. Matching algorithms represents hot area of researches in computer science and artificial intelligence. In the area of text matching, it is more reliable to study semantics of the pattern and query in terms ...