... WIESE 2.1.1 Renewable energy sources 23 Solar energy 23; Geothermal energy 26; Energy from planetary gravitation and planetary motion 27 2.1.2 Atmosphere 28 2.1.3 Balance of energy flows ... Geothermal energy Apart from the energy resulting from solar energy and the interaction of planet gravitation and planet motion, the heat stored in the earth is another...
Ngày tải lên: 17/02/2014, 20:20
... started to develop renewable energy re- sources such as active and passive solar energy, photovoltaic, wind, and ocean power systems, and biomass the only indigenous renewable energy resource ... population, and yet consumes about one quarter of the total global primary energy demand. Coal, oil, and natural gas contributed 23, 41, and 25%, respec- tively, to total U...
Ngày tải lên: 16/03/2014, 18:10
renewable energy conversion,transmission and storage
... amounts of energy input and output in the desired form and not with the “quality” of the energy input related to that of the energy output. In order to include reference to the energy quality, ... first, and thereby buying us more time to make the supply transition unfold smoothly. This book is based on the energy conversion, transmission and storage parts of the aut...
Ngày tải lên: 01/04/2014, 11:38
Review and analysis of renewable energy perspectives in Serbia
... EC and national projects acquiring over fifteen years experience in the areas of energy policy, national and regional energy planning, energy and environmental modeling, promotion of energy and ... Serbia and Bosnia-Herzegovina - Renewable energy. The Dutch Ministry of Economic Affairs, EVD – The Agency of International Business and Cooperation, 2009. [17] Ministry o...
Ngày tải lên: 05/09/2013, 16:10
Tài liệu tiếng anh Điện tử công suất mạch MERS A new AC current switch called MERS with low on state voltage IGBTs for renewable energy and power saving applications
... V) for Renewable Energy and Power Saving Applications Ryuichi Shimada ∗ , Jan A. Wiik ∗ , Takanori Isobe ∗ , Taku Takaku † , Noriyuki Iwamuro † , Yoshiyuki Uchida ‡ , Marta Molinas § and Tore ... power and the phase of the current was further investigated and the name Magnetic Energy Recovery Switch (MERS) proposed [3] [4]. By putting the MERS in series between an inductive load...
Ngày tải lên: 15/10/2013, 16:10
Washington State Pulp and Paper Mill Boilers: Current and Potential Renewable Energy Production pdf
... Washington State Pulp and Paper Mill Boilers : Current and Potential Renewable Energy Production Final Report September 2009 Richard Gustafson 1 and Natalia Raffaeli University ... renewable energy as a State policy priority. In November 2006, Washington State voters passed Initiative I-937. This initiative imposes targets for energy conservation and us...
Ngày tải lên: 09/03/2014, 01:20
The green brewery concept - Energy efficiency and the use of renewable energy sources in breweries ppt
... visits - Network of important measurements Thermal energy streams (load profiles of energy demand and availability) & existing storages Energy demand reduction - Process optimization/ technology ... design because local conditions, as existing storage tanks, must be considered. Ideal storage sizing and management based on heat integration and renewable energy integr...
Ngày tải lên: 24/03/2014, 04:20
some renewable energy sources in the ASEAN region
... identify three main renewable energy sources that have potential and are being developed in the ASEAN region • to study recent installations and operations of such systems and their potential ... used mainly for electrifying rural and remote homes and villages. Most of Cambodia, the Philippines, Vietnam and some parts of Thailand have long coastal areas and also mountai...
Ngày tải lên: 25/04/2013, 08:20
Changes of temperature data for energy studies over time and their impact on energy consumption and CO2 emissions. The case of Athens and Thessaloniki – Greece
... applied to dwellings. Energy and Buildings 200, 37, 982-95. [22] Frank Th. Climate change impacts on building heating and cooling energy demand in Switzerland. Energy and Buildings 2005, 37, ... summer energy demand and on the performance factor of the cooling system. The primary energy for heating Q hp and cooling Q cp were determined from the thermal Q ht and the...
Ngày tải lên: 05/09/2013, 16:10
An overview of the EU Member States support schemes for the promotion of renewable energy sources
... for services, equipment and delivery, which in the French mainland and Corsica amounts to 5.5% and in the overseas departments and regions of Guadeloupe, Martinique and Réunion amounts to 2.1%. ... European Parliament and of the Council 23 April 2009 on the promotion of the use of energy from renewable sources and amending and subsequently repealing Directives 2001/77/...
Ngày tải lên: 05/09/2013, 16:10