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Solarwall
SolarWall is the brand name of a transpired collector designed and manufactured by Conserval Engineering. Conserval Engineering is based in Toronto, Ontario, Canada. History and design The SolarWall design was developed in 1989 by John Hollick of Conserval Engineering with assistance from Natural Resources Canada and the United States Department of Energy's National Renewable Energy Laboratory (NREL).Transpired Collectors (Solar Preheaters for Outdoor Ventilation Air) Federal Energy Management Program, U.S. Department of Energy. Federal Technology Alert #DOE/GO-10098-528. April 1998.Siegele, Lindsey [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solar Thermal Energy
Solar thermal energy (STE) is a form of energy and a technology for harnessing solar energy to generate thermal energy for use in industry, and in the residential and commercial sectors. Solar thermal collectors are classified by the United States Energy Information Administration as low-, medium-, or high-temperature collectors. Low-temperature collectors are generally unglazed and used to heat swimming pools or to heat ventilation air. Medium-temperature collectors are also usually flat plates but are used for heating water or air for residential and commercial use. High-temperature collectors concentrate sunlight using mirrors or lenses and are generally used for fulfilling heat requirements up to 300 deg C / 20 bar pressure in industries, and for electric power production. Two categories include Concentrated Solar Thermal (CST) for fulfilling heat requirements in industries, and Concentrated Solar Power (CSP) when the heat collected is used for electric power generation. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solar Thermal Collector
A solar thermal collector collects heat by absorbing sunlight. The term "solar collector" commonly refers to a device for solar hot water heating, but may refer to large power generating installations such as solar parabolic troughs and solar towers or non water heating devices such as solar air heaters. Solar thermal collectors are either non-concentrating or concentrating. In non-concentrating collectors, the aperture area (i.e., the area that receives the solar radiation) is roughly the same as the absorber area (i.e., the area absorbing the radiation). A common example of such a system is a metal plate that is painted a dark color to maximize the absorption of sunlight. The energy is then collected by cooling the plate with a working fluid, often water or glycol running in pipes attached to the plate. Concentrating collectors have a much larger aperture than the absorber area. The aperture is typically in the form of a mirror that is focussed on the absorber, which in mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oakville, Ontario
Oakville is a town in Regional Municipality of Halton, Halton Region, Ontario, Canada. It is located on Lake Ontario between Toronto and Hamilton, Ontario, Hamilton. At its Canada 2021 Census, 2021 census population of 213,759, it is List of towns in Ontario, Ontario's largest town. Oakville is part of the Greater Toronto Area, one of the most densely populated areas of Canada. History In 1793, Dundas Street (Toronto), Dundas Street was surveyed for a military road. In 1805, the Legislative Assembly of Upper Canada bought the lands between Etobicoke and Hamilton, Ontario, Hamilton from the indigenous Mississaugas people, except for the land at the mouths of Bronte Creek, Twelve Mile Creek (Bronte Creek), Sixteen Mile Creek (Ontario), Sixteen Mile Creek, and along the Credit River. In 1807, British immigrants settled the area surrounding Dundas Street as well as on the shore of Lake Ontario. In 1820, the Crown bought the area surrounding the waterways. The area around the creeks ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trombe Wall
A Trombe wall is a massive equator-facing wall that is painted a dark color in order to absorb thermal energy from incident sunlight and covered with a glass on the outside with an insulating air-gap between the wall and the glaze. A Trombe wall is a passive solar building design strategy that adopts the concept of indirect-gain, where sunlight first strikes a solar energy collection surface which covers thermal mass located between the Sun and the space. The sunlight absorbed by the mass is converted to thermal energy (heat) and then transferred into the living space. Trombe walls are also named mass walls, solar wall, or thermal storage wall. However, due to the extensive work of professor Félix Trombe and architect Jacques Michel in the design of passively heated and cooled solar structure, they are often called Trombe Walls. This system is similar to the air heater (as a simple glazed box on the south wall with a dark absorber, air space, and two sets of vents at top and botto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solar Updraft Tower
The solar updraft tower (SUT) is a design concept for a renewable-energy power plant for generating electricity from low temperature solar heat. Sunshine heats the air beneath a very wide greenhouse-like roofed collector structure surrounding the central base of a very tall chimney tower. The resulting convection causes a hot air updraft in the tower by the chimney effect. This airflow drives wind turbines, placed in the chimney updraft or around the chimney base, to produce electricity. As of mid 2018, although several prototype models have been built, no full-scale practical units are in operation. Scaled-up versions of demonstration models are planned to generate significant power. They may also allow development of other applications, such as to agriculture or horticulture, to water extraction or distillation, or to improvement of urban air pollution. Commercial investment may have been discouraged by the high initial cost of building a very large novel structure, the large ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Popular Science
''Popular Science'' (also known as ''PopSci'') is an American digital magazine carrying popular science content, which refers to articles for the general reader on science and technology subjects. ''Popular Science'' has won over 58 awards, including the American Society of Magazine Editors awards for its journalistic excellence in 2003 (for General Excellence), 2004 (for Best Magazine Section), and 2019 (for Single-Topic Issue). With roots beginning in 1872, ''Popular Science'' has been translated into over 30 languages and is distributed to at least 45 countries. Early history ''The Popular Science Monthly'', as the publication was originally called, was founded in May 1872 by Edward L. Youmans to disseminate scientific knowledge to the educated layman. Youmans had previously worked as an editor for the weekly ''Appleton's Journal'' and persuaded them to publish his new journal. Early issues were mostly reprints of English periodicals. The journal became an outlet for writings ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toronto Construction Association
Toronto ( ; or ) is the capital city of the Canadian province of Ontario. With a recorded population of 2,794,356 in 2021, it is the most populous city in Canada and the fourth most populous city in North America. The city is the anchor of the Golden Horseshoe, an urban agglomeration of 9,765,188 people (as of 2021) surrounding the western end of Lake Ontario, while the Greater Toronto Area proper had a 2021 population of 6,712,341. Toronto is an international centre of business, finance, arts, sports and culture, and is recognized as one of the most multicultural and cosmopolitan cities in the world. Indigenous peoples have travelled through and inhabited the Toronto area, located on a broad sloping plateau interspersed with rivers, deep ravines, and urban forest, for more than 10,000 years. After the broadly disputed Toronto Purchase, when the Mississauga surrendered the area to the British Crown, the British established the town of York in 1793 and later designated i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
R&D Magazine
Advantage Business Marketing (ABM) was a private American digital marketing and information services company owned by the venture capital firm Owner Resource Group. The company was founded in 2006 and was based in Rockaway, New Jersey, United States. It filed for bankruptcy in June 2019. Business model In the period between 2006 and 2014, the company transitioned from print-centric to digital media, increasing digital revenues from 11% to 50% of total revenues. The company's growth during this period came from both "organic" growth and strategic acquisitions. In 2018, the organization transitioned fully from a digital media organization to a digital marketing organization, following market trends. As such, the company changed its name from Advantage Business Media to Advantage Business Marketing, updated its logo, and began the overhaul of its digital websites and assets. The organization offered digital marketing services including inbound marketing, branding, automation serv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solar Energy Industries Association
The Solar Energy Industries Association (SEIA), established in 1974, is the national non-profit trade association of the solar-energy industry in the United States. In 2019, the group reported at least 1,000 member companies. SEIA is a 501(c)6 non-profit trade association. The association supports the extension of a 30 percent federal solar investment tax credit for eight years. With the recent high flux of green jobs in the solar industry, SEIA maintains a resource for those looking for solar jobs. The Harvard Business Review claims that the solar industry could absorb all of the jobs lost to the coal industry as it shutters. By 2016, according to the U.S. Department of Energy, the solar industry employed more workers in the energy generation industry than all fossil fuels (oil, coal, and natural gas) combined. An independent but strategically aligned organization, The Solar Foundation, is a 501(c)3 non-profit organization which develops education & outreach programs to p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Golden, Colorado
Golden is a List of municipalities in Colorado#Home rule municipality, home rule city that is the county seat of Jefferson County, Colorado, Jefferson County, Colorado, United States. The city population was 20,399 at the 2020 United States Census. Golden lies along Clear Creek (Colorado), Clear Creek at the base of the Front Range of the Rocky Mountains. Founded during the Pike's Peak Gold Rush on June 16, 1859, the mining camp was originally named Golden City in honor of Thomas L. Golden. Golden City served as the capital of the provisional Territory of Jefferson from 1860 to 1861, and capital of the official Territory of Colorado from 1862 to 1867. In 1867, the territorial capital was moved about east to Denver#History, Denver City. Golden is now a part of the Denver–Aurora–Lakewood, CO Metropolitan Statistical Area and the Front Range Urban Corridor. The Colorado School of Mines, offering programs in engineering and science, is located in Golden. In addition, it is also h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oshawa
Oshawa ( , also ; 2021 population 175,383; CMA 415,311) is a city in Ontario, Canada, on the Lake Ontario shoreline. It lies in Southern Ontario, approximately east of Downtown Toronto. It is commonly viewed as the eastern anchor of the Greater Toronto Area and of the Golden Horseshoe. It is the largest municipality in the Regional Municipality of Durham. The name Oshawa originates from the Ojibwa term ''aazhawe'', meaning "the crossing place" or just "a cross". Founded in 1876 as the McLaughlin Carriage Company by Robert McLaughlin, and then McLaughlin Motors Ltd by his son, Sam, General Motors of Canada's headquarters are located in the city. The automotive industry was the inspiration for Oshawa's previous mottos: "The City that Motovates Canada", and "The City in Motion". The lavish home of the automotive company's founder, Parkwood Estate, is a National Historic Site of Canada is located in the city. Once recognized as the sole "Automotive Capital of Canada", Oshaw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
General Motors
The General Motors Company (GM) is an American Multinational corporation, multinational Automotive industry, automotive manufacturing company headquartered in Detroit, Michigan, United States. It is the largest automaker in the United States and was the largest in the world for 77 years before losing the top spot to Toyota in 2008. General Motors operates manufacturing plants in eight countries. Its four core automobile brands are Chevrolet, Buick, GMC (automobile), GMC, and Cadillac. It also holds interests in Chinese brands Wuling Motors and Baojun as well as DMAX (engines), DMAX via joint ventures. Additionally, GM also owns the BrightDrop delivery vehicle manufacturer, GM Defense, a namesake Defense vehicles division which produces military vehicles for the United States government and military; the vehicle safety, security, and information services provider OnStar; the auto parts company ACDelco, a GM Financial, namesake financial lending service; and majority ownership in t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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