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WavePiston
Wavepiston is a concept to harness wave power using a long string with collector plates that move with the waves. Hydraulic pumps between the plates pump water onshore, where it can either drive a turbine to create electricity or be used in desalination. The concept has been developed since 2009, with Wavepiston A/S incorporated in 2014, based in Helsingør, Denmark. The first full-scale device was installed off the coast of Gran Canaria in early 2024. Device concept The device is a floating string with a series of plates, or energy collectors, spaced along it. These move back and forward with the passing waves and the relative motion is used to drive hydraulic pumps that suck in and pressurise seawater. This pressurised water is then sent onshore where it can drive a turbine to create electricity and/or be used in a reverse osmosis desalination plant. By incorporating multiple collectors on a single string, the wave forces on each collector help to "cancel out" the force ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wave Energy Converter
Wave power is the capture of energy of wind waves to do useful work – for example, electricity generation, desalination, or pumping water. A machine that exploits wave power is a wave energy converter (WEC). Waves are generated primarily by wind passing over the sea's surface and also by tidal forces, temperature variations, and other factors. As long as the waves propagate slower than the wind speed just above, energy is transferred from the wind to the waves. Air pressure differences between the windward and leeward sides of a wave crest and surface friction from the wind cause shear stress and wave growth. Wave power as a descriptive term is different from tidal power, which seeks to primarily capture the energy of the current caused by the gravitational pull of the Sun and Moon. However, wave power and tidal power are not fundamentally distinct and have significant cross-over in technology and implementation. Other forces can create currents, including breaking waves, win ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wave Power
Wave power is the capture of energy of wind waves to do useful mechanical work, work – for example, electricity generation, desalination, or pumping water. A machine that exploits wave power (physics), power is a wave energy converter (WEC). Waves are generated primarily by wind passing over the sea's surface and also by tidal forces, temperature variations, and other factors. As long as the waves propagate slower than the wind speed just above, energy is transferred from the wind to the waves. Air pressure differences between the windward and leeward sides of a wave crest (physics), crest and surface friction from the wind cause shear stress and wave growth. Wave power as a descriptive term is different from tidal power, which seeks to primarily capture the energy of the current caused by the gravitational pull of the Sun and Moon. However, wave power and tidal power are not fundamentally distinct and have significant cross-over in technology and implementation. Other forces ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oceanic Platform Of The Canary Islands
The Oceanic Platform of the Canary Islands (, PLOCAN) is singular scientific and technological infrastructure(ICTS) aimed to accelerate the development of knowledge and technologies for the responsible and sustainable use of the ocean, in line with the United Nations Sustainable Development Goals and strategy oBlue Growth Strategyestablished by the European Union. It has been partially co-funded by the European Regional Development Fund (ERDF) under the ERDF Operational Programme for the Canary Islands 2007-2013 within Axis 1 "Development of the Knowledge Economy", priority theme 02, with a co-financing rate of 85%. PLOCAN is financed and managed by a consortium comprising 50% contributions from the Government of the Canary Islands and the Spanish National Government (Ministry of Science, Innovation and Universities). Infrastructures PLOCAN offers land-based and sea-based novel infrastructures to promote long-term observation and sustainability of the ocean, providing a cost ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Helsingør
Helsingør ( , ; ), classically known in English as Elsinore ( ), is a coastal city in northeastern Denmark. Helsingør Municipality had a population of 63,953 on 1 January 2025, making it the 23rd most populated municipality in Denmark. Helsingør is located at the narrowest part of the Øresund strait and together with Helsingborg in Sweden, forms the northern reaches of the Øresund Region, centred on Copenhagen and Malmö. Helsingør is a ferry city with frequent departures with the HH Ferry route which connects Helsingør with Helsingborg, across the Øresund. Its castle Kronborg was used by William Shakespeare as the setting for his play ''Hamlet.'' Etymology The first part of the name, ''Hels'', is believed to derive from the word ''hals'' 'neck; narrow strait', referring to the narrowest point of the Øresund (Øre Sound) between what is now Helsingør and Helsingborg in Sweden. The word ''Helsing'' supposedly means 'person/people who live by the neck' and ''ør'' co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sardinia
Sardinia ( ; ; ) is the Mediterranean islands#By area, second-largest island in the Mediterranean Sea, after Sicily, and one of the Regions of Italy, twenty regions of Italy. It is located west of the Italian Peninsula, north of Tunisia and 16.45 km south of the French island of Corsica. It has over 1.5 million inhabitants as of 2025. It is one of the five Italian regions with some degree of Autonomous administrative division, domestic autonomy being granted by a Regions of Italy#Autonomous regions with special statute, special statute. Its official name, Autonomous Region of Sardinia, is bilingual in Italian language, Italian and Sardinian language, Sardinian: / . It is divided into four provinces of Italy, provinces and a Metropolitan cities of Italy, metropolitan city. Its capital (and largest city) is Cagliari. Sardinia's indigenous language and Algherese dialect, Algherese Catalan language, Catalan are referred to by both the regional and national law as two of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barbados
Barbados, officially the Republic of Barbados, is an island country in the Atlantic Ocean. It is part of the Lesser Antilles of the West Indies and the easternmost island of the Caribbean region. It lies on the boundary of the South American Plate, South American and Caribbean Plate, Caribbean plates. Its capital and largest city is Bridgetown. Inhabited by Island Caribs, Kalinago people since the 13th century, and prior to that by other Indigenous peoples of the Americas, Indigenous peoples, Barbados was claimed for the Crown of Castile by Spanish navigators in the late 15th century. It first appeared on a Spanish map in 1511. The Portuguese Empire claimed the island between 1532 and 1536, but abandoned it in 1620 with their only remnants being the introduction of wild boars intended as a supply of meat whenever the island was visited. An Kingdom of England, English ship, the ''Olive Blossom'', arrived in Barbados on 14 May 1625; its men took possession of the island in the n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Offshore Wind Power
Offshore wind power or offshore wind energy is the generation of electricity through wind farms in bodies of water, usually at sea. There are higher wind speeds offshore than on land, so offshore farms generate more electricity per amount of capacity installed.Madsen & KrogsgaardOffshore Wind Power 2010 '' BTM Consult'', 22 November 2010. Retrieved: 22 November 2010. Offshore wind farms are also less controversial than those on land, as they have less impact on people and the landscape. Unlike the typical use of the term "offshore" in the marine industry, offshore wind power includes inshore water areas such as lakes, fjords and sheltered coastal areas as well as deeper-water areas. Most offshore wind farms employ fixed-foundation wind turbines in relatively shallow water. Floating wind turbines for deeper waters are in an earlier phase of development and deployment. As of 2022, the total worldwide offshore wind power nameplate capacity was 64.3 gigawatt (GW). China (49%) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ørsted (company)
Ørsted A/S (formerly DONG Energy) is a Danish multinational energy company. Headquartered in Fredericia, Denmark, Ørsted is the largest energy company in Denmark. The company adopted its current name on 6 November 2017. It was previously known as DONG. As of January 2022, the company is the world's largest developer of offshore wind power by number of built offshore wind farms. Ørsted developed approximately 30% of the global offshore wind power installed capacity, excluding mainland China. Globally, Ørsted produces 90% of its energy from renewable sources, and has an objective of exceeding 95% by 2023 and 99% by 2025. The company has a goal of net zero generation by 2025 and no carbon emissions by 2040. History Origin Ørsted has its origin in the Danish state-owned company Dansk Naturgas A/S. The company was founded in 1972 to manage gas and oil resources in the Danish sector of the North Sea. After some years, the company was renamed to Dansk Olie og Naturgas A/S ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pontevedra
Pontevedra (, ) is a city in the autonomous community of Galicia (Spain), Galicia, in northwestern Spain. It is the capital of both the ''Pontevedra (comarca), Comarca'' and Province of Pontevedra, and the capital of the RÃas Baixas. It is also the capital of its own municipality which is often considered an extension of the actual city. The city is best known for its urban planning, pedestrianisation and the charm of its Old town of Pontevedra, old town. Between 2013 and 2020, the city received numerous awards for its urban planning, like the international European Intermodes Urban Mobility Award in 2013, the 2014 Dubai International Best Practices Award for Sustainable Development awarded by UN-Habitat in partnership with Dubai Municipality and the Excellence Award of the center for Active Design in New York City in 2015, among others. The city also won the European Commission's first prize for urban safety in 2020. Surrounded by hills, the city is located on the edge of a r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nissum Bredning
Nissum Bredning is the westernmost '' bredning'' in the Limfjord situated between Thyborøn Channel, through which the fjord is connected to the North Sea, and Oddesund with Oddesund Bridge. Its size is around 200 km2 and the depth is up to 6 meters. The length from east to west is about 24 km, and from south ''Gjeller Odde'' to the north ''Røjensø Odde'' is about 10 kilometer; from here it continues as to the north. To the west, at Thyborøn and , there are some sandbanks, ''Fjordgrund'' and ''Gåseholm''. There is a navigable channel ''Sælhundeholm Løb'', going south from the channel along Agger Tange, passing Rønland with the chemical factory owned by FMC, formerly Cheminova, where it turns east. At the south end of Harboøre Tange is the town Harboøre, from here the coast turns to the east and a bit south. Partly through the little ''Hygum Nor'', there are several outlets from Ferring Sø, ''Søndervese'', and ''Nørrevese''. Further east after the out ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hanstholm
Hanstholm is a small town and a former island, now elevated area in Thisted municipality of Region Nordjylland, located in northern Denmark. The population of the town is 2,085 (1 January 2024).BY3: Population 1. January by urban and rural areas, area and population density The Mobile Statbank from Etymology The former island Hanstholm (short form of the original name Hansted Holm) has many placenames, including Hansted, Nørby, Gårddal, Ræhr, Hamborg, Bjerre, Febbersted, Krog, Nytorp and Vigsø. In the beginning of the[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chief Executive Officer
A chief executive officer (CEO), also known as a chief executive or managing director, is the top-ranking corporate officer charged with the management of an organization, usually a company or a nonprofit organization. CEOs find roles in various organizations, including public and private corporations, Nonprofit organization, nonprofit organizations, and even some government organizations (notably state-owned enterprises). The governor and CEO of a corporation or company typically reports to the board of directors and is charged with maximizing the value of the business, which may include maximizing the profitability, market share, revenue, or another financial metric. In the nonprofit and government sector, CEOs typically aim at achieving outcomes related to the organization's mission, usually provided by legislation. CEOs are also frequently assigned the role of the main manager of the organization and the highest-ranking officer in the C-suite. Origins The term "chief executi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
