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The objective of this paper is to present a new fuzzy logic method for midterm energy forecasting. The proposed method properly transforms the input variables to differences or relative differences, in order to predict energy values not included in the training set and to use a minimal number of patterns. The input variables, the number of the triangular membership functions and their base widths...
In this paper, a preliminary analysis of the impact of high wind power penetration in the operation of the Greek interconnected power system is presented. The problems studied in the paper are those related to the stability of the power system under the presence of disturbances. The impact of the installation of 3000 MW penetration of wind power in the Greek power system projected to 2012 is investigated...
Greece is a country with many dispersed islands where favorable conditions for exploiting RES exist. Cyclades is a group of islands that some of them are not so far away to be interconnected with the mainland and among them. This interconnection will reduce the need for operating the local oil- fired stations and extending the area they occupy to meet future needs. This paper presents an additional...
Greece, as member of the European Union follows the European policies regarding compliance with the Kyoto Protocol, as expressed by the directive of 2001/77/CE on the promotion of renewable energy sources. The state target of Greece is 20.1% penetration in electricity production amounting to 14.5 TWh per year. Greece is a country with many dispersed islands where favorable conditions for exploiting...
Greece, as member of the European Union follows the European policies regarding compliance with the Kyoto Protocol, as expressed by the draft directive of 2001 on "A framework for greenhouse gas emissions trading within the European Community". Accordingly, it is proposed that 38% of the CO2 emissions in EU should be included in the quota system by 2010, with a penalty of 50 euro/tn of CO...
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