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Hydro-Québec's Electricity Transmission System
Hydro-Québec's electricity transmission system (also known as the Quebec interconnection) is an international electric power transmission system centred in Quebec, Canada. The system pioneered the use of very high voltage 735-kilovolts, kilovolt (kV) alternating current (AC) power lines that link the population centres of Montreal and Quebec City to distant hydroelectric power stations like the Daniel-Johnson Dam and the James Bay Project in northwestern Quebec and the Churchill Falls Generating Station in Labrador (which is not part of the Quebec interconnection). The system contains more than of lines and 530 electrical substations. It is managed by Hydro-Québec TransÉnergie, a division of the crown corporation Hydro-Québec and is part of the Northeast Power Coordinating Council. It has 17 interconnectors with the systems in Ontario, Newfoundland and Labrador, New Brunswick, and the Northeastern United States, and features 6,025 Watt#Megawatt, megawatts (MW) of interconnec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydro-Québec
Hydro-Québec () is a Canadian Crown corporations of Canada#Quebec, Crown corporation public utility headquartered in Montreal, Quebec. It manages the electricity generation, generation, electric power transmission, transmission and electricity distribution, distribution of electricity in Quebec, as well as the export of power to portions of the Northeast United States. More than 40 percent of Canada’s water resources are in Quebec and Hydro-Québec is among the largest hydropower producer in the world. It was established as a Crown corporation by the government of Quebec in 1944 from the expropriation of private firms. This was followed by massive investment in hydro-electric projects like the James Bay Project. Today, with 63 hydroelectricity, hydroelectric power stations, the combined output capacity is 37,370 megawatts. Extra power is exported from the province and Hydro-Québec supplies 10 per cent of New England's power requirements. The company logo, a stylized "Q" fash ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Canadian Encyclopedia
''The Canadian Encyclopedia'' (TCE; ) is the national encyclopedia of Canada, published online by the Toronto-based historical organization Historica Canada, with financial support by the federal Department of Canadian Heritage and Society of Composers, Authors and Music Publishers of Canada. Compiled by more than 5,000 scholars and specialists, the publication is a non-partisan, non-political initiative by a not-for-profit organization without political or governmental ties. First published in 1985, the consistently updated version has been available for free online in both Canadian English, English and Canadian French, French since 2001. The physical copy and website includes "articles on Canadian biographies and places, history, the Arts, as well as First Nations, science and Canadian innovation." , over 700,000 volumes of the print version of ''TCE'' have been sold and over 6 million people visit ''TCE'''s website yearly. The encyclopedia website consists of more than 25,000 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Montreal Light, Heat & Power
The Montreal Light, Heat and Power Company (MLH&P) was a utility company operating the electric and gas distribution monopoly in the area of Montreal, Quebec, Canada, until its nationalization by the government of Quebec in 1944, under a law creating the ''Quebec Hydroelectric Commission'', also known as Hydro-Québec. Hydro-Québec ran both of MLH&P's electric and gas operations until 1957, when its gas properties were sold to the ''Corporation de gaz naturel du Québec'', known today as Énergir. The company was established in 1901 as a result of the merger of Rodolphe Forget's ''Royal Electric Company'' and Herbert Samuel Holt's ''Montreal Gas Company''. Its name became Montreal Light, Heat and Power Consolidated in 1918 after a merger and corporate reorganization.Statutes of the Province of Quebec, 8 George V ch. 111, 1918. Gallery Image:MLHP Power Building (1930).jpg, The ''Power Building'', company headquarters, at the corner of Craig ( Saint-Antoine) and Saint-Urbain, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shawinigan
Shawinigan (; ) is a city located on the Saint-Maurice River in the Mauricie area in Quebec, Canada. It had a population of 49,620 as of the 2021 Canadian census. Shawinigan is also a territory equivalent to a regional county municipality (TE) and Census geographic units of Canada, census division (CD) of Quebec, coextensive with the city of Shawinigan. Its geographical code is 36. Shawinigan is the seat of the Judicial districts of Quebec, judicial district of Saint-Maurice. The name Shawinigan has had numerous spellings over time: Chaouinigane, Oshaouinigane, Assaouinigane, Achawénégan, Chawinigame, Shawenigane, Chaouénigane. It may mean "south portage", "portage of beeches", "angular portage", or "summit" or "crest". Before 1958, the city was known as Shawinigan Falls. Shawinigan is the birthplace of former Prime Minister of Canada Jean Chrétien. History In 1651, the Jesuit priest Buteaux was the first European known to have travelled up the Saint-Maurice River to this ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydro-Québec Logo (1944)
Hydro-Québec () is a Canadian Crown corporation public utility headquartered in Montreal, Quebec. It manages the generation, transmission and distribution of electricity in Quebec, as well as the export of power to portions of the Northeast United States. More than 40 percent of Canada’s water resources are in Quebec and Hydro-Québec is among the largest hydropower producer in the world. It was established as a Crown corporation by the government of Quebec in 1944 from the expropriation of private firms. This was followed by massive investment in hydro-electric projects like the James Bay Project. Today, with 63 hydroelectric power stations, the combined output capacity is 37,370 megawatts. Extra power is exported from the province and Hydro-Québec supplies 10 per cent of New England's power requirements. The company logo, a stylized "Q" fashioned out of a circle and a lightning bolt, was designed by Montreal-based design agency Gagnon/Valkus in 1960. In 2023, it paid 2.47 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North American Ice Storm Of 1998
The North American Ice Storm of 1998 (also known as the Great Ice Storm of 1998 or the January Ice Storm) was a massive combination of five smaller successive ice storms in January 1998 that struck a relatively narrow swath of land from eastern Ontario to southern Quebec, New Brunswick and Nova Scotia in Canada, and bordering areas from northern New York to central Maine in the United States. It caused massive damage to trees and electrical infrastructure throughout the area, leading to widespread long-term power outages. Millions were left in the dark for periods varying from days to several weeks, and in some instances, months. It led to 34 fatalities, a shutdown of activities in large cities like Montreal and Ottawa, and an unprecedented effort in reconstruction of the power grid. The ice storm led to the largest deployment of Canadian military personnel since the Korean War, with over 16,000 Canadian Forces personnel deployed, 12,000 in Quebec and 4,000 in Ontario at the heig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Power Outage
A power outage, also called a blackout, a power failure, a power blackout, a power loss, a power cut, or a power out is the complete loss of the electrical power network supply to an end user. There are many causes of power failures in an electricity network. Examples of these causes include faults at power stations, damage to Electric power transmission, electric transmission lines, Electrical substation, substations or other parts of the electricity distribution, distribution system, a short circuit, Cascading failure#Cascading failure in power transmission, cascading failure, fuse (electrical), fuse or circuit breaker operation. Power failures are particularly critical at sites where the environment and public safety are at risk. Institutions such as hospitals, Sewage Treatment, sewage treatment plants, and mining, mines will usually have backup power sources such as emergency power system, standby generators, which will automatically start up when electrical power is lost ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Watt
The watt (symbol: W) is the unit of Power (physics), power or radiant flux in the International System of Units (SI), equal to 1 joule per second or 1 kg⋅m2⋅s−3. It is used to quantification (science), quantify the rate of Work (physics), energy transfer. The watt is named in honor of James Watt (1736–1819), an 18th-century Scottish people, Scottish inventor, mechanical engineer, and chemist who improved the Newcomen engine with his own Watt steam engine, steam engine in 1776, which became fundamental for the Industrial Revolution. Overview When an object's velocity is held constant at one meter per second against a constant opposing force of one Newton (unit), newton, the rate at which Work (physics), work is done is one watt. \mathrm. In terms of electromagnetism, one watt is the rate at which electrical work is performed when a current of one ampere (A) flows across an electrical potential difference of one volt (V), meaning the watt is equivalent to the vo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northeastern United States
The Northeastern United States (also referred to as the Northeast, the East Coast, or the American Northeast) is List of regions of the United States, census regions United States Census Bureau. Located on the East Coast of the United States, Atlantic coast of North America, the region borders Canada to its north, the Southern United States to its south, the Midwestern United States to its west, and the Atlantic Ocean to its east. The Northeast is one of the four regions defined by the U.S. Census Bureau for the collection and analysis of statistics. The Census Bureau defines the region as including the six New England states of Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont, and three lower North-Eastern states of New Jersey, New York (state), New York, and Pennsylvania. Some expanded definitions of the region include Mid-Atlantic (United States), Mid-Atlantic locations such as Delaware, Maryland, Northern Virginia, and Washington, D.C. The regio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Brunswick
New Brunswick is a Provinces and Territories of Canada, province of Canada, bordering Quebec to the north, Nova Scotia to the east, the Gulf of Saint Lawrence to the northeast, the Bay of Fundy to the southeast, and the U.S. state of Maine to the west. It is part of Eastern Canada and is one of the three Maritime Canada, Maritime provinces and one of the four Atlantic Canada, Atlantic provinces. The province is about 83% forested and its northern half is occupied by the Appalachians. The province's climate is continental climate, continental with snowy winters and temperate summers. New Brunswick has a surface area of and 775,610 inhabitants (2021 census). Atypically for Canada, only about half of the population lives in urban areas - predominantly in Moncton, Saint John, New Brunswick, Saint John and Fredericton. In 1969, New Brunswick passed the New Brunswick Official Languages Act (1969), Official Languages Act which began recognizing French as an official language, along ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Newfoundland And Labrador
Newfoundland and Labrador is the easternmost province of Canada, in the country's Atlantic region. The province comprises the island of Newfoundland and the continental region of Labrador, having a total size of . As of 2025 the population of Newfoundland and Labrador was estimated to be 545,579. The island of Newfoundland (and its smaller neighbouring islands) is home to around 94 per cent of the province's population, with more than half residing in the Avalon Peninsula. Labrador has a land border with both the province of Quebec, as well as a short border with the territory of Nunavut on Killiniq Island. The French overseas collectivity of Saint Pierre and Miquelon lies about west of the Burin Peninsula. According to the 2016 census, 97.0% of residents reported English as their native language, making Newfoundland and Labrador Canada's most linguistically homogeneous province. Much of the population is descended from English and Irish settlers, with the majority ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
