نتایج جستجو برای: renewable energies
تعداد نتایج: 84634 فیلتر نتایج به سال:
1 Environmental Engineering Division, DICA-Civil and Environmental Engineering Department, Politecnico di Milano, 20133 Milano, Italy 2 Department of Civil Engineering, Aalborg University, 9000 Aalborg, Denmark 3 School of Marine Science and Engineering, Plymouth University, Plymouth PL4 8AA, Devon, UK 4Department of Civil Engineering, SUN, Seconda Università di Napoli, 81031 Aversa, Caserta, I...
The Russian power system is diversified regionally and consists of one Unified Power System (UPS) and multiple isolated power systems. In the Russian Federation the policy on the use of renewable energies has been one of the most debated topics in recent years. In 2010, the Russian Renewable Energy Program was launched which aims to generate 4.5% of the entire electricity demand from renewable ...
The German support for renewable energies in the electricity sector is based on the feed-in tariff for investors that grants guaranteed revenues for their renewable energy supply. Corresponding to differences of granted tariffs and respective market values, a surcharge on consumption covers differential costs. While granted tariffs are bound to fall with advances in renewable energy technologie...
This paper presents the methodology and results of impact assessment of renewable energy policies on atmospheric emissions of mercury in Europe. The modeling exercise described here was carried out within the EU’s FP7 EnerGEO Project and involves an interaction of several models. First, a set of energy scenarios has been developed with the REMix model that simulates different levels of penetrat...
Energy is one of the most important requirements in development of societies. In the last decade, widespread attention has been paid to renewable energies. Despite the obvious advantages of renewable energy resources, their dependence on climate change is one of the most fundamental problems facing to the development of them. Optimal design of hybrid renewable energy systems is a major issue in...
This paper studies the non linear relationship between energy prices, natural resources rent opportunities and renewable energy consumption under different economic growth rates for OPEC member countries during the 2005-2016 period. Using a panel smooth transition regression (PSTR) model, our findings prove a non-linear relationship between renewable energy consumption and the rate of economi...
The European energy sector has been undergoing significant changes since the beginning of the liberalization process in the UK in 1989. In 2003 major parts of the electricity sector in Europe have been liberalized and the remaining parts will follow during the next few years. This paper focuses on the promotion of renewable energy sources as an alternative to fossil fuels when aiming at a susta...
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