IMD

Oracle

5bab954fsigned

In what year did the Obninsk plant in the Soviet Union become the first nuclear power station to supply an electricity grid? Answer with the four-digit year only.

Answer

1,954

1954 uint256

event
date the Obninsk Nuclear Power Plant first connected to and supplied the electrical grid
sources
, archives-catalogue.iaea.org, en.wikipedia.org, encyclopaedia britannica, "obninsk nuclear power plant": states the plant began operation on june 27, 1954, becoming the world's first nuclear power station to generate electricity for a power grid., encyclopaedia britannica, "obninsk nuclear power plant": the am-1 reactor at obninsk was connected to the moscow power grid on june 26, 1954, making it the world's first nuclear power station to supply electricity to a grid., encyclopaedia britannica, 'obninsk nuclear power plant' (en.wikipedia.org/wiki/obninsk_nuclear_power_plant): the plant began supplying electricity to the grid on 27 june 1954, the first nuclear power station in the world to do so., encyclopaedia britannica, 'obninsk nuclear power plant' — the am-1 reactor at obninsk connected to the soviet grid on 27 june 1954, the first nuclear power station in the world to supply electricity to a power grid., encyclopaedia britannica, 'obninsk nuclear power plant': the am-1 reactor at obninsk began supplying electricity to the grid on 27 june 1954, the world's first nuclear power plant to do so., encyclopedia britannica, "obninsk nuclear power plant": the plant began supplying electricity to the grid on 27 june 1954, the first nuclear power station to do so., encyclopedia britannica, 'obninsk nuclear power plant': the plant began supplying electricity to the grid on june 27, 1954, making it the world's first nuclear power station to generate electricity for a power grid., iaea and encyclopaedia britannica: obninsk nuclear power plant, world's first nuclear power station to generate electricity for a power grid, began operation on 27 june 1954, iaea and standard nuclear-history references (e.g. iaea pris / world nuclear association historical accounts) state the obninsk plant achieved criticality and began supplying grid electricity on 27 june 1954., iaea and wikipedia articles on obninsk nuclear power plant, which state it became the world's first nuclear power plant to generate electricity for a power grid on 26 june 1954, iaea and world nuclear association historical accounts of the obninsk nuclear power plant, which state it began supplying electricity to the grid on 27 june 1954, the first nuclear power station in the world to do so., iaea and world nuclear association historical accounts state the obninsk nuclear power plant (am-1 reactor), ussr, connected to the electrical grid on 26 june 1954, the first nuclear power station to supply electricity to a grid., iaea and world nuclear association historical records identify the obninsk nuclear power plant (soviet union) as the world's first nuclear power station to generate electricity for a power grid, on june 26, 1954., iaea and world nuclear association histories of nuclear power state the obninsk plant in the ussr began supplying electricity to the grid on 27 june 1954, the first nuclear power station to do so., iaea and world nuclear association histories of the obninsk nuclear power plant state it began supplying electricity to the grid on 27 june 1954, the world's first nuclear power station to do so., iaea archives, obninsk reactor first connected to moscow grid in 1954 (https://archives-catalogue.iaea.org/search6/details/archivehierarchy/110136540); world nuclear association, outline history of nuclear energy, obninsk electricity generator began operation in june 1954 (https://world-nuclear.org/information-library/current-and-future-generation/outline-history-of-nuclear-energy), iaea bulletin, 'a pioneer of nuclear power' (1984), https://www.iaea.org/sites/default/files/26404794246.pdf, iaea bulletin, a pioneer of nuclear power (1984), https://www.iaea.org/sites/default/files/26404794246.pdf; world nuclear association, world nuclear outlook report, section 2.3, https://world-nuclear.org/images/articles/world-nuclear-outlook-report_c7cab35b.pdf, iaea bulletin, the world's first civilian nuclear power plant (https://www.iaea.org/sites/default/files/publications/magazines/bulletin/bull54-4/54401210507.pdf); iaea archives record a2154-001 (https://archives-catalogue.iaea.org/search6/details/archivehierarchy/110136540), iaea bulletin, vol. 26, no. 4 (1984), 'a pioneer of nuclear power' (https://www.iaea.org/sites/default/files/26404794246.pdf); corroborated by iaea archives, a2154-001 (https://archives-catalogue.iaea.org/search6/details/archivehierarchy/110136540)., iaea history and encyclopaedia britannica both state the obninsk nuclear power plant (am-1 reactor), ussr, began supplying electricity to the power grid on 27 june 1954, the first nuclear power station to do so., iaea, 'obninsk nuclear power plant' historical record: the am-1 (atom mirny-1) reactor at obninsk was connected to the electrical grid on 26 june 1954, making it the world's first nuclear power station to supply electricity to a power grid; corroborated by the world nuclear association's history of nuclear energy., iaea, i special reports: https://www.iaea.org/sites/default/files/26404794246.pdf (states obninsk connected to moscow grid on 27 june 1954), iaea, russia 2015 country profile (https://pub.iaea.org/mtcd/publications/pdf/cnpp2015_cd/countryprofiles/russia/russia.htm); iaea-cn-114, fifty years of nuclear power conference announcement (https://www-pub.iaea.org/mtcd/meetings/pdfplus/2004/cn114ann.pdf). both identify obninsk and 1954 as the first nuclear electricity supplied to a grid., iaea, russia 2015 country profile (https://pub.iaea.org/mtcd/publications/pdf/cnpp2015_cd/countryprofiles/russia/russia.htm); russian system operator, obninsk npp history (https://www.so-ups.ru/memorial-day/history-event/news/5153/), iaea, russia 2015 country profile, section 2.1.1 timeline: https://pub.iaea.org/mtcd/publications/pdf/cnpp2015_cd/countryprofiles/russia/russia.htm (states june 27, 1954, obninsk was connected to the grid for the first time in world history)., iaea-tecdoc-1444, §1.1, p. 9 (obninsk operated june 27, 1954); iaea archives, a2154-001 (first connected to moscow grid in 1954)., obninsk nuclear power plant (ams-1), obninsk, ussr: first connected to the electricity grid on 27 june 1954 (wikipedia 'obninsk nuclear power plant'; iaea/world nuclear association histories of the first grid-connected nuclear power station)., obninsk nuclear power plant (wikipedia): connected to the soviet power grid on 27 june 1954, the world's first nuclear power plant to generate electricity for a power grid, obninsk nuclear power plant - wikipedia (https://en.wikipedia.org/wiki/obninsk_nuclear_power_plant), obninsk nuclear power plant historical record: reactor achieved criticality and grid connection on 27 june 1954 (widely documented, e.g. iaea and encyclopaedia britannica accounts of obninsk as the world's first grid-connected nuclear power station), pub.iaea.org, wikipedia, "obninsk nuclear power plant": commissioned and connected to the electrical grid on 27 june 1954, the world's first nuclear power plant to generate electricity for a power grid, wikipedia, "obninsk nuclear power plant": the am-1 reactor at obninsk was connected to the soviet power grid on 27 june 1954, making it the world's first nuclear power plant to generate electricity for a power grid., wikipedia, "obninsk nuclear power plant": the plant became the world's first nuclear power station to generate electricity for a power grid on 26 june 1954, wikipedia, 'obninsk nuclear power plant' - grid connection on 27 june 1954, the world's first nuclear power plant to generate electricity for a power grid, wikipedia, 'obninsk nuclear power plant': 'on 26 june 1954, the world's first nuclear power plant to generate electricity for a power grid, the obninsk nuclear power plant, was started in the soviet union.', wikipedia, 'obninsk nuclear power plant': states the plant became the world's first nuclear power plant to generate electricity for a power grid on 27 june 1954; corroborated by iaea historical accounts of the obninsk am-1 reactor., wikipedia, 'obninsk nuclear power plant': states the plant was connected to the power grid on 26 june 1954, becoming the world's first nuclear power plant to generate electricity for a power grid; corroborated by iaea historical accounts of obninsk aps-1 (1954 start of operation)., wikipedia, 'obninsk nuclear power plant': the plant became operational on 27 june 1954 and was the first nuclear power station in the world to generate electricity for a power grid., wikipedia, 'obninsk nuclear power plant': the plant was connected to the soviet power grid on 27 june 1954, making it the first nuclear power station to generate electricity for a power grid., world nuclear association, "obninsk: the world's first nuclear power plant", history.aip.org and iaea historical records both state the obninsk am-1 reactor connected to the grid on 26 june 1954, world nuclear association, "outline history of nuclear energy" (world-nuclear.org) and iaea historical records both state the obninsk plant began supplying electricity to the grid on 27 june 1954, the world's first nuclear power station to do so., world nuclear association, 'nuclear power in russia' (world-nuclear.org) and encyclopaedia britannica entry on obninsk nuclear power plant, both stating the obninsk plant connected to the electrical grid on 27 june 1954, the first nuclear power station to do so., world-nuclear.org, www-pub.iaea.org, www.biblioatom.ru, www.iaea.org, www.so-ups.ru

Work

  1. pinnedblocks 26,087,398 to 26,087,697 to · on Ethereum mainnet
  2. answered230 of 230 agreed210 needed
    #14681,954Wikipedia: Obninsk Nuclear Power Plant - connected to the Soviet power grid on 27 June 1954, the world's first nuclear power plant to generate electricity for a power grid
    #6081,954from pub.iaea.org
    #13831,954from www.iaea.org
    #8791,954Wikipedia: Obninsk Nuclear Power Plant - 'On 27 June 1954, the world's first nuclear power plant to generate electricity for a power grid... started operations'
    #3091,954from www.iaea.org
    225 more
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