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Waldpolenz Solar Park
The Waldpolenz Solar Park is a 52-megawatt (MW) photovoltaic power station built by German developer and operator Juwi at a former military air base near Leipzig, Eastern Germany. When completed by the end of 2008, it was the world's largest thin-film solar park using CdTe-modules. Initially, the solar power plant's nameplate capacity was 40 MW, consisting of 500,000 state-of-the-art solar panels provided by U.S. manufacturer First Solar, and generated 40,000 MWh of electricity per year. The solar park was then extended with another 153,650 panels, also provided by First Solar, to a final capacity of 52 MWP in 2011 The installation is located in the Muldentalkreis district in the state of Saxony in eastern Germany, built on half of the location's in the townships of Brandis and Bennewitz. The investment costs for the Waldpolenz solar park have amounted to some 130 million euro. See also * Energy policy of the European Union *List of photovoltaic power stations * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Juwi
The Juwi GmbH is a company which builds renewable power supply facilities. Founded by Fred Jung and Matthias Willenbacher in 1996, in Rhineland-Palatinate, Germany. The today's headquarters is in Wörrstadt. The name "juwi" is an acronym based on the initials of its two founders. In its early days Juwi was a two-man company. Today Juwi has over 900 employees and 900 million Euro revenue. Solar parks are built by Juwi, for example Waldpolenz Solar Park The Waldpolenz Solar Park is a 52-megawatt (MW) photovoltaic power station built by German developer and operator Juwi at a former military air base near Leipzig, Eastern Germany. When completed by the end of 2008, it was the world's largest .... References External links Official website of Juwi-USA* {{Official website, http://www.juwi.com/ Companies based in Rhineland-Palatinate Renewable energy technology companies ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megawatt-hour
A kilowatt-hour (unit symbol: kW⋅h or kW h; commonly written as kWh) is a unit of energy: one kilowatt of power for one hour. In terms of SI derived units with special names, it equals 3.6 megajoules (MJ). Kilowatt-hours are a common billing unit for electrical energy delivered to consumers by electric utilities. Definition The kilowatt-hour is a composite unit of energy equal to one kilowatt (kW) sustained for (multiplied by) one hour. Expressed in the standard unit of energy in the International System of Units (SI), the joule (symbol J), it is equal to 3,600 kilojoules or 3.6 MJ."Half-high dots or spaces are used to express a derived unit formed from two or more other units by multiplication.", Barry N. Taylor. (2001 ed.''The International System of Units.'' (Special publication 330). Gaithersburg, MD: National Institute of Standards and Technology. 20. Unit representations A widely used representation of the kilowatt-hour is "kWh", derived from its compone ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Renewable Energy In The European Union
Renewable energy plays an important and growing role in the energy system of the European Union. The Europe 2020 strategy included a target of reaching 20% of gross final energy consumption from renewable sources by 2020, and at least 32% by 2030.Share of renewables in energy consumption in the EU reached 18% in 2018 News Release, 23 January 2020. The EU27 reached 22% in 2020, up from 9.6% in 2004. These figures are based on energy use in all its forms across all three main sectors, the heating and cooling sector, the electricity sector, and the transport sector. The main sour ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Renewable Energy Commercialization
Renewable energy commercialization involves the deployment of three generations of renewable energy technologies dating back more than 100 years. First-generation technologies, which are already mature and economically competitive, include biomass, hydroelectricity, geothermal power and heat. Second-generation technologies are market-ready and are being deployed at the present time; they include solar heating, photovoltaics, wind power, solar thermal power stations, and modern forms of bioenergy. Third-generation technologies require continued R&D efforts in order to make large contributions on a global scale and include advanced biomass gasification, hot-dry-rock geothermal power, and ocean energy.International Energy Agency (2007)''Renewables in global energy supply: An IEA facts sheet'' (PDF)OECD, 34 pages. As of 2012, renewable energy accounts for about half of new nameplate electrical capacity installed and costs are continuing to fall. Public policy and political ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pocking Solar Park In Germany
The Pocking Solar Park is a photovoltaic power station in Pocking, Lower Bavaria, Germany. It has installed capacity of 10 megawatts. Construction and assembly of the power plant begun in August 2005 and was completed in March 2006. The power plant is located on on the former military training area. It has 57,912 modules. See also * Energy policy of the European Union *Renewable energy commercialization *Renewable energy in Germany Renewable energy in Germany is mainly based on wind and biomass, plus solar and hydro. Germany had the world's largest photovoltaic installed capacity until 2014, and as of 2021 it has over 58 GW. It is also the world's third country by instal ... References Photovoltaic power stations in Germany Passau (district) {{Germany-powerstation-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Photovoltaics
Photovoltaics (PV) is the conversion of light into electricity using semiconducting materials that exhibit the photovoltaic effect, a phenomenon studied in physics, photochemistry, and electrochemistry. The photovoltaic effect is commercially used for electricity generation and as photosensors. A photovoltaic system employs solar modules, each comprising a number of solar cells, which generate electrical power. PV installations may be ground-mounted, rooftop-mounted, wall-mounted or floating. The mount may be fixed or use a solar tracker to follow the sun across the sky. Photovoltaic technology helps to mitigate climate change because it emits much less carbon dioxide than fossil fuels. Solar PV has specific advantages as an energy source: once installed, its operation generates no pollution and no greenhouse gas emissions, it shows scalability in respect of power needs and silicon has large availability in the Earth's crust, although other materials required in PV system m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bennewitz
Bennewitz is a municipality in the Leipzig district in Saxony, Germany. History Today Bennewitz is a cluster of several villages administered by Bennewitz village. The main village of Bennewitz is one of the oldest settlements in the Mulde-valley. It is probably named after Bono or Bonislaw who settled here about 1200 years ago. The name is of Sorbian (see: Wends) origin, as many geographical names in the area. Its old village core has the shape of a typical Sorbian (Wendish) 'Rundling A ''Rundling'' is a form of circular village, now found only in Northern Germany, typical of settlements in the Germanic-Slav contact zone in the Early Medieval period. The ''Rundling'' was a relatively common village form created by German law ...' village. Transport Bennewitz is situated at the intersection of highway B6 and highway B107. The former connects it with the metropolitan area of Leipzig. The village has a train station which is served by local commuter trains. References ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brandis, Germany
Brandis () is a town in the Leipzig (district), Leipzig district, in Saxony, Germany. It is situated 16 km east of Leipzig. Born in Brandis * Karl Bock (1922-2004), physician in the field of pediatric cardiology * Anneliese Zänsler (born 1927), opera and operetta singer, vocal pedagogue and musicologist * Andreas Reuter (born 1949), computer scientist * Stefan Altner (born 1956), musicologist References Leipzig (district) {{Leipzig-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saxony
Saxony (german: Sachsen ; Upper Saxon: ''Saggsn''; hsb, Sakska), officially the Free State of Saxony (german: Freistaat Sachsen, links=no ; Upper Saxon: ''Freischdaad Saggsn''; hsb, Swobodny stat Sakska, links=no), is a landlocked state of Germany, bordering the states of Brandenburg, Saxony-Anhalt, Thuringia, Bavaria, as well as the countries of Poland and the Czech Republic. Its capital is Dresden, and its largest city is Leipzig. Saxony is the tenth largest of Germany's sixteen states, with an area of , and the sixth most populous, with more than 4 million inhabitants. The term Saxony has been in use for more than a millennium. It was used for the medieval Duchy of Saxony, the Electorate of Saxony of the Holy Roman Empire, the Kingdom of Saxony, and twice for a republic. The first Free State of Saxony was established in 1918 as a constituent state of the Weimar Republic. After World War II, it was under Soviet occupation before it became part of the communist East Ger ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solar Panels
A solar cell panel, solar electric panel, photo-voltaic (PV) module, PV panel or solar panel is an assembly of photovoltaic solar cells mounted in a (usually rectangular) frame, and a neatly organised collection of PV panels is called a photovoltaic system or solar array. Solar panels capture sunlight as a source of radiant energy, which is converted into electric energy in the form of direct current (DC) electricity. Arrays of a photovoltaic system can be used to generate solar electricity that supplies electrical equipment directly, or feeds power back into an alternate current (AC) grid via an inverter system. History In 1839, the ability of some materials to create an electrical charge from light exposure was first observed by the French physicist Edmond Becquerel. Though these initial solar panels were too inefficient for even simple electric devices, they were used as an instrument to measure light. The observation by Becquerel was not replicated again until 1873 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
