|
Solar Energy In Finland
Solar energy in Finland is used primarily for water heating and by the use of photovoltaics to generate electricity. As a northern country, summer days are long and winter days are short. Above the Arctic Circle, the sun does not rise some days in winter, and does not set some days in the summer. Due to the low sun angle, it is more common to place solar panels on the south side of buildings instead of on the roof. Mounting them vertically reduces the average output by 22% from mounting at a 60° angle. Photovoltaics The PV capacity of Finland was (2012) 11.1 MWp. Solar power in Finland was (1993–1999) 1 GWh, (2000–2004) 2 GWh and (2005) 3 GWh.Energy Statistics Yearbook 2006, Official Statistics of Finland (GWh) There has been at least one demonstration project by the YIT Rakennus, NAPS Systems, Lumon and City of Helsinki in 2003. Finland is a member in the IEA's Photovoltaic Power Systems Programme but not in the Scandinavian Photovoltaic Industry Association, SPIA. In 2015 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solar Panels Integrated In A Block Of Flats In Viikki Helsinki Finland
Solar may refer to: Astronomy * Of or relating to the Sun ** Solar telescope, a special purpose telescope used to observe the Sun ** A device that utilizes solar energy (e.g. "solar panels") ** Solar calendar, a calendar whose dates indicate the position of the Earth on its revolution around the Sun * Solar Maximum Mission, a satellite * SOLAR (ISS), an observatory on International Space Station Music * "Solar" (composition), attributed to Miles Davis * ''Solar'' (Red Garland album), 1962 * ''Solar'' (Taeyang album), 2010 * ''Solar'', a 2011 album by Rubik * "Solar", a song by Northlane from ''Mesmer'', 2017 * SOLAR Records, a record label Geography * Solar (Spanish term), a type of urban site * Solar, County Antrim, Northern Ireland, United Kingdom * Solar, Erode, India * Solar, Iran, Iran Companies * Solar Entertainment Corporation, a Philippines television and radio media company * Solar TV, a former TV channel * Solar Television Network, Inc., a former name o ... [...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 s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arctic Circle
The Arctic Circle is one of the two polar circles, and the most northerly of the five major circles of latitude A circle of latitude or line of latitude on Earth is an abstract east–west small circle connecting all locations around Earth (ignoring elevation) at a given latitude coordinate line. Circles of latitude are often called parallels because ... as shown on maps of Earth. Its southern equivalent is the Antarctic Circle. The Arctic Circle marks the southernmost latitude at which, on the December solstice, the shortest day of the year in the northern hemisphere, the sun will not rise all day, and on the June solstice, the longest day of the year in the northern hemisphere, the sun will not set. These phenomena are referred to as polar night and midnight sun respectively, and the further north one progresses, the more pronounced these effects become. For example, in the Russian port city of Murmansk, three degrees above the Arctic Circle, the sun does not rise ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kaleva (newspaper)
''Kaleva'' is a Finnish subscription newspaper published in Oulu, Finland. History and profile ''Kaleva'' was founded in 1899 by Juho Raappana. The owner of the paper is Kaleva Oy and its publisher is Kaleva publishing house. The paper is based in Oulu and is published in broadsheet format. Although ''Kaleva'' has a neutral stance and no political affiliation, the paper supported the Progress Party until 1953. Since 2015 Kyösti Karvonen has been serving as the editor-in-chief of ''Kaleva''. In 2011 ''Kaleva'' published a report on the sexual abuse of children by the members of the Conservative Laestadianism, leading to public anger and the cancellation of subscription by nearly 200 readers. Circulation In 1993 ''Kaleva'' had a circulation Circulation may refer to: Science and technology * Atmospheric circulation, the large-scale movement of air * Circulation (physics), the path integral of the fluid velocity around a closed curve in a fluid flow field * Circulatory syst ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oulu
Oulu ( , ; sv, Uleåborg ) is a city, municipality and a seaside resort of about 210,000 inhabitants in the region of North Ostrobothnia, Finland. It is the most populous city in northern Finland and the fifth most populous in the country after: Helsinki, Espoo, Tampere and Vantaa, and the fourth largest urban area in the country after Helsinki, Tampere and Turku. Oulu's neighbouring municipalities are: Hailuoto, Ii, Kempele, Liminka, Lumijoki, Muhos, Pudasjärvi, Tyrnävä and Utajärvi. Due to its large population and geopolitically economic and cultural-historical location, Oulu has been called the "capital of Northern Finland". Oulu is also considered one of Europe's "living labs", where residents experiment with new technology (such as NFC tags and ubi-screens) on a community-wide scale. Despite only ranking in the top 2% universities, the University of Oulu is regionally known in the field of information technology. Oulu has also been very successful in recent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
S Group
The S Group ( fi, S-ryhmä, sv, S-gruppen) is a Finnish retailing cooperative organisation with its head office in Helsinki. Founded in 1904, it consists of 20 regional cooperatives operating all around Finland in addition to SOK, ''Suomen Osuuskauppojen Keskuskunta'' (The Central Finnish Cooperative Society). S Group operates in the markets for groceries, consumer durables, service station, hotel and restaurant services. It is engaged in close competition with Kesko, with which it shares an oligopolistic position in many of the markets it operates in. The group has businesses in Finland, Estonia, and Russia. The S Group also had businesses in Latvia and Lithuania, but announced withdrawal from these markets in May 2017. The organisation's member (loyalty) card is called ''S-Etukortti''. Ownership A client can invest a small sum on the local co-operative and become a client-owner. (The exact sum is decided by the local co-operative board and varies significantly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megawatt-peak
The nominal power is the nameplate capacity of photovoltaic (PV) devices, such as solar cells, modules and systems, and is determined by measuring the electric current and voltage in a circuit, while varying the resistance under precisely defined conditions. The nominal power is important for designing an installation in order to correctly dimension its cabling and converters.Die Verwirrung um das Watt-Peak The confusion around watt-peak, 14 August 2009. The peak power is not the same as the power under actual radiation conditions. In practice, this will be approximately 15-20% lower due to the considerable heating of the solar cells. Moreover, in installations where electricity is converted to [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Energy In Finland
Energy in Finland describes energy and electricity production, consumption and import in Finland. Energy policy of Finland describes the politics of Finland related to energy. Electricity sector in Finland is the main article of electricity in Finland. Finland lacks domestic sources of fossil energy and must import substantial amounts of petroleum, natural gas, and other energy resources, including uranium for nuclear power. Energy consumption in Finland per capita is the highest in European Union. Reasons for this include industries with high energy consumption (half of energy is consumed by industry), high standards of living, cold climate (25% of consumption is used in heating) and long distances (16% of consumption is used in transport). Finland and Estonia are two of the last countries in the world still burning peat. Overview There was no sustainable decline in CO2 emission in Finland during 1990–2007. The energy use decline 2008–2009 is based on recession and a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Renewable Energy In Finland
Renewable energy in Finland grew to 38.7% of total final energy consumption by year end 2014 (it was just 29.2% in 2005), achieving joint second position with Latvia in terms of renewable energy consumption by share amongst the EU-28 countries, behind its neighbour Sweden in first position on a 52.6% share. The 2014 share in Finland breaks down as renewable energy providing 52% of the heating and cooling sector, 31.4% of the electricity sector and 21.6% of the transport sector. By 2014, Finland had already exceeded its 2020 target for renewable energy use under the EU renewable energy directive as shown in the table of country targets. The earlier European objectives for 2010 included the targets of: 22% renewable source electricity and 12% renewable of primary energy in 2010 (directive and white paper). This included the objectives of 40 GWh wind power, 3 GWh PV and 5.75% biofuels (2010). The wind power objective was reached as early as 2005. In 2005, the renewable ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wind Power In Finland
Wind power in Finland has been the fastest growing source of electricity in recent years. In 2020, Finland covered 9.6% of the yearly electricity demand with wind power production, which was 11.8% of the domestic production. Production was up 29% from the previous year. This compares to an average wind power share of 15% in the EU and 16% in the whole of Europe. According to a 2018 study done by VTT Technical Research Centre of Finland, published in ''Nature Energy'', new wind power technology can cover the entire electricity consumption (86 TWh) of Finland. Wind power is the most popular energy resource among Finnish public: 90% of Finns would want further investments in wind energy in September 2007. In April 2005 the value was 88%. In the Pori area of Finland 97% of people supported wind power according to Suomen Hyötytuuli Oy in 2000. Comparison In 2018 the cumulative wind power capacity in Finland was 2,041 MW compared to Sweden 7,047 MW, Ireland 3,564 MW and Germany ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Renewable Energy Topics By Country
This is a list of renewable energy topics by country and territory. These links can be used to compare developments in renewable energy in different countries and territories and to help and encourage new writers to participate in writing about developments in their own countries or countries of interest. The list refers to renewable energy in general, as well as solar power, wind power, geothermal energy, biofuel, and hydro-electricity. As of 2013, China, Germany, and Japan, and India, four of the world's largest economies generate more electricity from renewables than from nuclear power. Based on REN21's 2014 report, renewables supplied 19% of humans' global energy consumption. This energy consumption is divided as 9% coming from traditional biomass, 4.2% as heat energy (non-biomass), 3.8% hydro electricity and 2% is electricity from wind, solar, geothermal, and biomass. China is the world's largest producer of hydroelectricity, followed by Canada, Brazil, India, U.S an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solar Power By Country
Many countries and territories have installed significant solar power capacity into their electrical grids to supplement or provide an alternative to conventional energy sources. Solar power plants use one of two technologies: * Photovoltaic (PV) systems use solar panels, either on rooftops or in ground-mounted solar farms, converting sunlight directly into electric power. * Concentrated solar power (CSP, also known as "concentrated solar thermal") plants use solar thermal energy to make steam, that is thereafter converted into electricity by a turbine. Worldwide growth of photovoltaics is extremely dynamic and varies strongly by country. By the end of 2019, a cumulative amount of 629 GW of solar power was installed throughout the world. By early 2020, the leading country for solar power was China with 208 GW, accounting for one-third of global installed solar capacity. As of 2020, there are at least 37 countries around the world with a cumulative PV capacity of more than ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
