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Energy-plus-house
An energy-plus building (also called: plus-energy house, efficiency-plus house) produces more energy from renewable energy sources, over the course of a year, than it imports from external sources. This is achieved using a combination of microgeneration technology and low-energy building techniques, such as: passive solar building design, insulation and careful site selection and placement. A reduction of modern conveniences can also contribute to energy savings, however many energy-plus houses are almost indistinguishable from a traditional home, preferring instead to use highly energy-efficient appliances, fixtures, etc., throughout the house. "Plusenergihuset" (the plus energy house) was the Danish term used by Jean Fischer in his publication from 1982 about his own energy-plus house. PlusEnergy is a brand name, used by Rolf Disch, to describe a structure that produces more energy than it uses. The term was coined by Disch in 1994 when building his private residence, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Passive House
"Passive house" (german: Passivhaus) is a voluntary standard for energy efficiency in a building, which reduces the building's ecological footprint. It results in ultra-low energy buildings that require little energy for space heating or cooling. A similar standard, MINERGIE-P, is used in Switzerland. The standard is not confined to residential properties; several office buildings, schools, kindergartens and a supermarket have also been constructed to the standard. The design is not an attachment or supplement to architectural design, but a design process that integrates with architectural design. Although it is generally applied to new buildings, it has also been used for refurbishments. In 2008, estimates of the number of passive house buildings around the world ranged from 15,000 to 20,000 structures. In 2016, there were approximately 60,000 such certified structures of all types worldwide. The vast majority of passive structures have been built in German-speaking coun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Passivhaus
"Passive house" (german: Passivhaus) is a voluntary standard for energy efficiency in a building, which reduces the building's ecological footprint. It results in ultra-low energy buildings that require little energy for space heating or cooling. A similar standard, MINERGIE-P, is used in Switzerland. The standard is not confined to residential properties; several office buildings, schools, kindergartens and a supermarket have also been constructed to the standard. The design is not an attachment or supplement to architectural design, but a design process that integrates with architectural design. Although it is generally applied to new buildings, it has also been used for refurbishments. In 2008, estimates of the number of passive house buildings around the world ranged from 15,000 to 20,000 structures. In 2016, there were approximately 60,000 such certified structures of all types worldwide. The vast majority of passive structures have been built in German-speaking countrie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Passive Solar Building Design
In passive solar building design, windows, walls, and floors are made to collect, store, reflect, and distribute solar energy, in the form of heat in the winter and reject solar heat in the summer. This is called passive solar design because, unlike active solar heating systems, it does not involve the use of mechanical and electrical devices. The key to designing a passive solar building is to best take advantage of the local climate performing an accurate site analysis. Elements to be considered include window placement and size, and glazing type, thermal insulation, thermal mass, and shading. Passive solar design techniques can be applied most easily to new buildings, but existing buildings can be adapted or "retrofitted". Passive energy gain ''Passive solar'' technologies use sunlight without active mechanical systems (as contrasted to ''active solar'', which uses thermal collectors). Such technologies convert sunlight into usable heat (in water, air, and thermal mass), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rolf Disch
Rolf Disch is a German architect, solar energy pioneer and environmental activist. Born in Freiburg im Breisgau, Germany, Disch has dedicated particular focus to regional renewable and sustainable energy. As head of his own architecture firm, Rolf Disch Solar Architecture, Disch is committed to advancing Germany's incorporation of solar energy generation into residential, retail, and commercial building and design. In 1994, Rolf Disch built the Heliotrope in Freiburg which was the world’s first home to create more energy than it uses, as it physically rotates with the sun to maximize its solar intake. Disch then developed the concept PlusEnergy, simply making it a permanent goal for his buildings to produce more energy than they consume in order to sell the surplus solar energy back into the grid for profit. Rolf Disch’s biggest venture was completed in 2004 with the 59 PlusEnergy home Solar Settlement and the . PlusEnergy Sun Ship. In June 2009, Disch launched the 100% Gm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Low-energy Building
A low-energy house is characterized by an energy-efficient design and technical features which enable it to provide high living standards and comfort with low energy consumption and carbon emissions. Traditional heating and active cooling systems are absent, or their use is secondary. Low-energy buildings may be viewed as examples of sustainable architecture. Low-energy houses often have active and passive solar building design and components, which reduce the house's energy consumption and minimally impact the resident's lifestyle. Throughout the world, companies and non-profit organizations provide guidelines and issue certifications to guarantee the energy performance of buildings and their processes and materials. Certifications include passive house, BBC - Bâtiment Basse Consommation - Effinergie (France), zero-carbon house (UK), and Minergie (Switzerland). Background During the 1970s, experimental initiatives for low-energy buildings were made in Denmark, the United Sta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Passive Solar Building Design
In passive solar building design, windows, walls, and floors are made to collect, store, reflect, and distribute solar energy, in the form of heat in the winter and reject solar heat in the summer. This is called passive solar design because, unlike active solar heating systems, it does not involve the use of mechanical and electrical devices. The key to designing a passive solar building is to best take advantage of the local climate performing an accurate site analysis. Elements to be considered include window placement and size, and glazing type, thermal insulation, thermal mass, and shading. Passive solar design techniques can be applied most easily to new buildings, but existing buildings can be adapted or "retrofitted". Passive energy gain ''Passive solar'' technologies use sunlight without active mechanical systems (as contrasted to ''active solar'', which uses thermal collectors). Such technologies convert sunlight into usable heat (in water, air, and thermal mass), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heliotrope (building)
The Heliotrope is a design of environmentally friendly housing by German architect Rolf Disch. Three such buildings exist in Germany; the first experimental version was built in 1994 as the architect's home in Freiburg im Breisgau, while the other two were used as exhibition buildings for the Hansgrohe company in Offenburg and a dentist's lab in Hilpoltstein in Bavaria. Several different energy generation modules are used in the building including a dual-axis solar photovoltaic tracking panel, a geothermal heat exchanger, a combined heat and power unit (CHP) and solar-thermal balcony railings to provide heat and warm water. These innovations along with the favorable insulation of the residence allows the Heliotrope to capture anywhere between four and six times its energy usage depending on the time of year. The Heliotrope is also fitted with a grey-water cleansing system and built-in natural waste composting. At the same time that Freiburg ’s Heliotrope was built, Han ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solar Settlement
The Solar Settlement at Schlierberg (german: Solarsiedlung am Schlierberg) is a 59-home PlusEnergy housing community in Freiburg, Germany. Solar architect Rolf Disch wanted to apply his PlusEnergy concept, created originally with his Heliotrope home, to mass residential production. The residential complex won such awards as House of the Year (2002), Residential PV solar integration award (2002), and "Germany's most beautiful housing community" (2006). It is one of the first housing communities in the world in which all the homes produce a positive energy balance and which is emissions-free and neutral. Location The Solar Settlement at Schlierberg is a 59-home PlusEnergy housing community at Elly-Heuss-Knapp-Strasse/ Rosa-Luxemburg-Strasse adjacent to the Vauban quarter about 3 km from Freiburg city centre in South West Germany. Five rows of terraced houses with a Southern orientation are grouped to the left and right of a central access road, housing about 170 r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hansgrohe
Hansgrohe SE is a German sanitary fittings manufacturer. It was founded by Hans Grohe in 1901, in Schiltach, Baden Wuerttemberg, Germany. Hansgrohe is one of the world's largest shower head, hand shower and tap suppliers, next to competitors such as Grohe and Kohler. Principal shareholder is the Masco Corporation, Taylor, Michigan, United States. Hansgrohe is not to be confused with the Grohe AG, another German sanitary fittings manufacturer, which was founded by Hans Grohe's son Friedrich. Background Hansgrohe has two major shareholders: The family of Klaus Grohe, the founders’ youngest son, holds 32%, Masco Corporation 68%. Hans Jürgen Kalmbach became chairman of Hansgrohe in 2018. The company sells its products under two brand names: Axor and hansgrohe. In 2017, Hansgrohe reported sales of 1.077 billion Euro (2016: 1.029 billion Euro). The company employs about 4,962 people, 40% outside of Germany. Hansgrohe manufactures its products in factories in the United States, G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Offenburg
Offenburg ("open borough" - coat of arms showing open gates; Low Alemmanic: ''Offäburg'') is a city located in the state of Baden-Württemberg, Germany. With nearly 60,000 inhabitants (2019), it is the largest city and the administrative capital of the Ortenaukreis. History In recent times the remains of Roman settlements have been found within the city's territory. Offenburg was first mentioned in historical documents dating back to 1148. Offenburg had already been declared a Free Imperial City by 1240. In September 1689, the city - with the exception of two buildings - was totally destroyed by the French during the Nine Years War. Due to Napoleon's dissolution of the Holy Roman Empire in 1803 and subsequent reorganization of the German states, Offenburg lost its status as a Free Imperial City and fell under the rule of the Grand Duchy of Baden. During the outbreak of the Revolutions of 1848, the "''Offenburger Programm''" which consisted of thirteen demands "in the name o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vauban, Freiburg
Vauban () is a neighbourhood (''Stadtteil'') to the south of the town centre in Freiburg, Germany. It was built as "a sustainable model district" on the site of a former French military base named after Sébastien Le Prestre de Vauban, the 17th century French Marshal who built fortifications in Freiburg while the region was under French rule. Construction began in 1998, and the first two residents arrived in 2001. History The site was originally developed as a military base in 1936 and was taken over after World War II by the French forces occupying the region. The military left in 1992. Over a period of some years the vacant structures were occupied by various tribes of hippies and anarchists. Following battles with the city government, squatters won the rights to four of the original twenty barracks. At the same time a group called "Forum Vauban" was pressing the City Council to develop the site in an eco-friendly way. The remaining 38 hectares were acquired by Freiburg City ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hilpoltstein
Hilpoltstein () is a town in the district of Roth, in Bavaria, Germany. It is situated 10 km southeast of Roth bei Nürnberg and 30 km south of Nuremberg, close to the lake 'Rothsee. History * Origins of the castle and the town date back to the 10th century. * Town privileges were granted in 1354. * 1799, Hilpoltstein becomes part of Bavaria Sights * Rathaus (Town Hall) * Accessible Tower of the Remains of the early medieval Castle * Remains of The Town Wall * Church of Saint John the Baptist (Town's Parish Church) * Jahrsdorfer House * Guest House 'Schwarzes Ross' with historic Brewery and museum on handcrafts and town history Sons and daughters of the place * Johann Christoph Sturm (1635–1703), astronomer and mathematician * Friedrich Eibner (1825–1877), painter People who work or have worked on the ground * Ludwig Elsbett (1913–2003), engineer and inventor of the Elsbett engine Annual Events * Spring Concert of the town's brass band (April) * Medieval festival wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
