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''Omer'' is the name of a series of human-powered submarines. The submarines were built by students of the ''École de technologie supérieure'' (School of Higher Technology) in Montreal, Quebec, for the International Submarine Races. , ''Omer'' teams hold the human-powered submarine world speed records for two-seater and non-propeller categories. Those records are : *8.035 knots for ''Omer 5'' (two-seater) *4.642 knots for ''Omer 6'' (one-seater / non-propeller) ''Omer 9'' is the latest generation of ''Omer'' submarine. ==History== Since 1992, a group of students from the É.T.S. in electrical, mechanical, software and automated automation engineering have taken part in the completion of ''Omer'', a human-powered submarine. The first generation of ''Omer'' was a two-seater submarine that made its mark around the world. Despite the students' efforts and with numerous prizes and awards in conception and innovation, ''Omer'' was not the world's fastest submarine. Otherwise, at the first presence of the ''Omer'' team, a variable pitch system was operational and gave good performances and helped the next ''Omer'' submarines to increase their speed. In September 1995, the team decided that ''Omer'' would become the world's champion. With new members' ideas and older members' expertise, ''Omer 2'' was born. In four months, a new hull was made and a new onboard computer was added to control the variable pitch from the propeller, and to give some information to the pilot as well. ''Omer'' went to California for a competition in May 1996, where it won a world record in the two-seater category. With that victory in hand, the team decided to aim for first place in the one-seater category. Construction on ''Omer 3'' began. The team found success in Washington in June 1997, winning world record in all categories. In the summer of 2001, ''Omer 4'' was set to beat the previous world record of 7.192 knots. Since then, a new electrical control system has been tested and integrated for the 2002 competition in California. Since their creation, ''Omer'', ''Omer 2'' and ''Omer 3'' had a lot of visibility in the media, and gained offers of help from individuals and corporations. In the summer of 2003, ''Omer 5'', the new two-seater submarine took first place again using the experience acquired from ''Omer 4''. The new submarine is now much more stable than ''Omer 4''. In 2005, it beat the world speed record for a two-seater submarine setting the mark at 7.061 knots. In the summer of 2007, the submarine ''Omer 5'' set the new world record reaching a speed of 8.035 knots. Omer 6 a submarine using non-propeller reach 4.642 knots, with its driver Nicolas Tardif, setting also a world record for non-propeller submarine. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Omer (submarine)」の詳細全文を読む スポンサード リンク
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