The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
This paper examines actual data for recent trends in electric energy demand in North America. Despite the conception of many persons, the electrical demand, as measured as either annual electric energy use or annual peak demand, is not rising rapidly. The reasons for this failure to grow are discussed, and the potential for new electric energy markets is outlined. The subject of load factor is explained,...
In this paper, a simple model for sustainable architecture ISM factors affecting power to analyze the relationship between the structure of the main system factors is proposed. Through a lot of literature to read with the status of power development, 14 factors have been selected. The establishment of the adjacency matrix, reachable matrix, and then draw the elements of the system structure. Then...
In this paper, the current stage of RES use is examined, together with the national legislation on RES and the adopted supportive measures. The implementation of the adopted feed-in tariffs is discussed taking into account the proposed installed capacity limits, level and duration of support for the RES plants, system costs, market prices and the overall impact on the Macedonian power system. In the...
The world electric power presently is still dominated by fossil fuel power stations; more that half of our electric energy is from this dark coal power with CO2 emissions which warms our planet and becomes one political issue among the countries. The energy losses and gains of CO2 Capture and Storage (CCS), together with SOX and NOX scrubbing are system analyzed with demonstrated projects based on...
In the last decade, energy security has gained importance due to the high dependence of industrialized economies on energy consumption and to the increased risks of disruption in supply. In order to provide quantitative inputs to decision makers, a pan-European scenario analysis for the year 2015 has been carried out concerning the effects of a winter gas supply shortage in Italy, where a large share...
This paper uses methods from stochastic analysis and stochastic modeling to determine the impact of a certain trading limit on the transfer between the two areas of a benchmark two-area power system. We also try to state which uncertainties are important to consider when calculating this power transfer.
This paper estimates the embodiments of electricity associated with international trade of China so as to give a more complete and balanced picture of China's total electricity consumption. A trend covering years 1995-2006 is carried out to study the development of electricity utility efficiency and electricity consumption pattern associated with Chinese exports and imports. According to our results,...
Long-term planning models are useful to describe future energy and technology options and to analyze environmental issues. They propose solutions for meeting future energy consumption. Focusing on the electricity sector, we argue that in order to provide a more relevant assessment of the power supply system ahead we need to tackle both flexibility needs and network reliability. On the one hand, flexibility...
In this paper we considered present composition of Mongolian electric power source , electricity and heat generation , specific equivalent fuel consumption and pollutants realizing from, coal combustion of the TPP-s of CES. Decreasing of specific equivalent coal consumption for energy generation and electricity self consumption, increasing efficiency of TPP which is consist of possible for decreasing...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.