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Defekty Rotora Asinkhronnykh Dvigateley

AUTHOR Kuptsov Vladimir
PUBLISHER LAP Lambert Academic Publishing (11/09/2011)
PRODUCT TYPE Paperback (Paperback)

Description
V knige rassmotreny problemy diagnostirovaniya odnoy iz slozhno vyyavlyaemykh neispravnostey asinkhronnykh dvigateley - obryva sterzhnya rotora. Izvestno, chto dannaya neispravnost' vyyavlyaetsya tol'ko pri soblyudenii ryada usloviy - vysokaya stabil'nost' chastoty vrashcheniya dvigatelya i nagruzka na valu, blizkaya k nominal'noy. Diagnostirovanie sostoyaniya rotora v puskovykh rezhimakh pozvolyaet oboyti dannye trudnosti, chto sushchestvenno rasshiryaet primenenie sushchestvuyushchikh sistem diagnostiki AD. Na osnove uravneniy Maksvella, vektornogo analiza i teorii polya razrabotana konechno-elementnaya model' AD, pozvolyayushchaya issledovat' protsessy v dvigatele pri imitatsii zadannykh defektov. Privedeny rezul'taty teoreticheskikh i eksperimental'nykh issledovaniy puskovykh rezhimov AD pri obryve sterzhney rotora. Predstavleny rezul'taty obrabotki poluchennykh dannykh metodami veyvlet-preobrazovaniy i spektral'nogo analiza, predlozhen novyy diagnosticheskiy priznak obryva sterzhnya rotora, proyavlyayushchiysya pri puske dvigatelya v diapazone izmeneniya skol'zheniya ot 1 do 0,5. Pokazana vozmozhnost' diagnostirovaniya povrezhdeniy rotora pri puske dvigatelya s razlichnoy nagruzkoy, v tom chisle pri puske nenagruzhennogo dvigatelya.
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Product Details
ISBN-13: 9783846530320
ISBN-10: 3846530328
Binding: Paperback or Softback (Trade Paperback (Us))
Content Language: Russian
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Page Count: 144
Carton Quantity: 56
Product Dimensions: 6.00 x 0.34 x 9.00 inches
Weight: 0.49 pound(s)
Country of Origin: US
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BISAC Categories
Technology & Engineering | Electronics - General
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V knige rassmotreny problemy diagnostirovaniya odnoy iz slozhno vyyavlyaemykh neispravnostey asinkhronnykh dvigateley - obryva sterzhnya rotora. Izvestno, chto dannaya neispravnost' vyyavlyaetsya tol'ko pri soblyudenii ryada usloviy - vysokaya stabil'nost' chastoty vrashcheniya dvigatelya i nagruzka na valu, blizkaya k nominal'noy. Diagnostirovanie sostoyaniya rotora v puskovykh rezhimakh pozvolyaet oboyti dannye trudnosti, chto sushchestvenno rasshiryaet primenenie sushchestvuyushchikh sistem diagnostiki AD. Na osnove uravneniy Maksvella, vektornogo analiza i teorii polya razrabotana konechno-elementnaya model' AD, pozvolyayushchaya issledovat' protsessy v dvigatele pri imitatsii zadannykh defektov. Privedeny rezul'taty teoreticheskikh i eksperimental'nykh issledovaniy puskovykh rezhimov AD pri obryve sterzhney rotora. Predstavleny rezul'taty obrabotki poluchennykh dannykh metodami veyvlet-preobrazovaniy i spektral'nogo analiza, predlozhen novyy diagnosticheskiy priznak obryva sterzhnya rotora, proyavlyayushchiysya pri puske dvigatelya v diapazone izmeneniya skol'zheniya ot 1 do 0,5. Pokazana vozmozhnost' diagnostirovaniya povrezhdeniy rotora pri puske dvigatelya s razlichnoy nagruzkoy, v tom chisle pri puske nenagruzhennogo dvigatelya.
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