Browsing by Keywords "ανανεώσιμη πηγή ενέργειας"
Now showing items 1-20 of 119
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Sustainable energy planning of Crete island using LEAP software.
T.E.I. of Crete, School of Applied Sciences, Department of Environmental and Natural Resources Engineering
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Publication Date: 23-04-2013The main target of this study is the sustainable energy design of Crete island using LEAP software. -
Renewable energy sources in Greece. Reasons that cause their limited growth.
T.E.I. of Crete, School of Engineering (STEF), Energy and Environmental Technology EUP
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Publication Date: 29-02-2008In this final work it is described the case of Greece, a country that shows a great interest in renewable energies as the alternative to lignite and oil which have been traditionally the main energy sources. The ample wind ... -
Photovoltaic systems market analysis: international tendencies and Greek prospects.
T.E.I. of Crete, School of Applied Sciences, Department of Electronic Engineering
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Publication Date: 20-10-2010The aim of this dissertation is at first, to provide a general review of the (PV) systems including the appearance and development of this technology from the year 1839 until today, the categorization of (PV) technologies, ... -
Analysis of the energy capasities of the island of Symi.
T.E.I. of Crete, School of Engineering (STEF), IPPS in Energy Systems
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Publication Date: 2017-09-12This thesis was elaborated so that Symi island will completely become energy independent based only on renewable energy sources. We compare two cases of hybrid power stations· in the first case, we study the hybrid power ... -
Analysis of the current situation and prospects of photovoltaic systems in Crete.
T.E.I. of Crete, School of Applied Sciences, Department of Environmental and Natural Resources Engineering
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Publication Date: 19-11-2013Subject of the thesis is to analyze the current situation and prospects of photovoltaics in Crete. First reference to photovoltaics follows the description of photovoltaic installations and shows the energy situation in ... -
Construction of solar heater.
T.E.I. of Crete, School of Engineering (STEF), Department of Mechanical Engineering
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Publication Date: 2016-07-05The aim is to develop the energy problem responses. The whole house is involved in pollutant emissions and energy consumption to a great extent. This created the need for holding energies such as solar, wind and others ... -
New models for evaluation of wind turbines and photovoltaics.
T.E.I. of Crete, School of Engineering (STEF), Department of Electrical Engineering
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Publication Date: 22-07-2013The subject of this thesis is to create a program using the Matlab, which can compare the solar radiation and the wind potential (quality) in an area. Specifically, it takes the meteorological measurements of wind turbines ... -
Develop of a standard method of control and monitoring photovoltaic parks for optimizing their performance.
T.E.I. of Crete, School of Applied Sciences, Department of Electronic Engineering
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Publication Date: 17-06-2014The object of this thesis is to develop a standard method of control and monitoring solar trackers and photovoltaic arrays. These functions are performed by a central unit which communicates with modular units via local ... -
Renewably energy sources and technology of photovoltaic systems.
T.E.I. of Crete, School of Applied Sciences, Department of Environmental and Natural Resources Engineering
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Publication Date: 13-02-2009In this study are presented all categories of renewable energy sources. Special attention is given in solar photovoltaic elements, photovoltaic generators and autonomous photovoltaic systems. Finally, certain issues ... -
Development plan of Leros in green island using modern power systems.
T.E.I. of Crete, School of Engineering (STEF), Department of Mechanical Engineering
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Publication Date: 2017-03-09Nowadays is undeniable that technology is moving too fast to meet human needs in standards of living or not. Given that in recent decades have neglected the nature and the environment, both the European Union and the ... -
Performance of photovoltaic cells in connection with the external conditions
T.E.I. of Crete, School of Engineering (STEF), Department of Mechanical Engineering
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Publication Date: 2016-06-06In the present thesis I will present the effect of external conditions and particularly of solar radiation, of the panels frames on the performance of photovoltaic cells. The result of the experimental calculations will ... -
Evaluating of the hybrid electric power station of Ikaria and the assessment of social acceptance of the residents of Ikaria.
T.E.I. of Crete, School of Engineering (STEF), Department of Mechanical Engineering
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Publication Date: 2016-07-06This present Thesis is about the study and evaluation of the hybrid power plant of Ikaria island and the assessment of its social acceptance by residents. The basic categories of conventional and renewable energy sources ... -
Autonomous energy production system with windturbine & photovoltaics of installed power 14 kW.
T.E.I. of Crete, School of Engineering (STEF), Energy and Environmental Technology EUP
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Publication Date: 29-02-2008The system described in the title was installed in a village in order to satisfy the energy consumption of five houses. The project deals with the selection - installation and behavior of an autonomous energy system consisted ... -
Autonomous photovoltaic power system for a rural house.
T.E.I. of Crete, School of Applied Sciences, Department of Environmental and Natural Resources Engineering
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Publication Date: 19-02-2009During the last three decades, the humanity is being tested from the dramatic changes that took place in the planet environment. As a result, the governments of the world show an increasing interest on being independent ... -
Autonomous photovoltaic power system.
T.E.I. of Crete, School of Engineering (STEF), Department of Electrical Engineering
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Publication Date: 02-07-2009 -
Basic principles and advantages of a bioclimatic residence.
T.E.I. of Crete, School of Engineering (STEF), Department of Mechanical Engineering
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Publication Date: 04-07-2011 -
Control techniques for the the proper operation of DC-AC conversions, used for connecting renewable energy sources with the network. Control using a microcontroler.
T.E.I. of Crete, School of Engineering (STEF), Department of Electrical Engineering
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Publication Date: 14-12-2009 -
Geothermal - heating buildings with geothermal.
T.E.I. of Crete, School of Applied Sciences, Department of Environmental and Natural Resources Engineering
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Publication Date: 17-06-2014In this present dissertation we learn about geothermal energy and what is low enthalpy geothermal energy. We learn about heating building with its use and also about some economic-technical data. -
Dimensional positioning and system evaluation for wind farms, reversible hydro and thermal power stations and, non-interconnected systems in Lymnos and St. Efstratios.
T.E.I. of Crete, School of Engineering (STEF), Department of Mechanical Engineering
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Publication Date: 10-06-2008 -
Collection and concentration manage plan og plant residues for the production of pellet.
T.E.I. of Crete, School of Engineering (STEF), Department of Mechanical Engineering
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Publication Date: 24-10-2014Municipalities all over the Greece are paying tens of thousands per year for pruning and cleaning gardens of parks and rows of trees. In most cases these materials are buried along with other solid waste of cities, with a ...