Voronezh, Voronezh, Russian Federation
Russian Federation
Rassmotren distancionnyy monitoring tehnicheskogo sostoyaniya sistem otopleniya krupnyh teplic, obespechivayuschiy bezopasnyy rezhim ih funkcionirovaniya i operativnost' pri ustranenii avariy sistem vodyanogo otopleniya v nih. Vyraschivaemye v teplicah sazhency cennyh porod lesa neobhodimo zaschitit' ot rezkih perepadov temperatur, pereohlazhdeniya i gibeli. S etoy cel'yu razrabotan metod staticheskogo ocenivaniya sostoyaniya parametrov rezhimov funkcionirovaniya sistem teplosnabzheniya, lezhaschiy v osnove zadachi tehnicheskoy diagnostiki v ramkah real'nogo vremeni. Pri reshenii zadachi staticheskogo ocenivaniya kak zadachi obratnogo analiza primenyalsya metod vzveshennyh naimen'shih kvadratov na osnove predpolozheniya o normal'nom zakone raspredeleniya. Izlozheny polozheniya, na kotoryh osnovan predlagaemyy metod. V osnove resheniya zadachi lezhit funkcional'noe ekvivalentirovanie. Uchtena neizotermichnost' techeniya sredy pri analize potokoraspredeleniya. V zadache prinimalas' ne tradicionnaya sovokupnost' parametrov dlya ocenivaniya, obespechivayuschie v sostave programmnogo obespecheniya bystrodeystvie predlagaemyh metoda i matematicheskih modeley. V kachestve ocenivaemyh parametrov prinyaty uzlovye davleniya i temperatury, znacheniya kotoryh mozhno poluchit' na praktike dlya real'no funkcioniruyuschey sistemy kak ishodnuyu informaciyu o tekuschem sostoyanii sistemy s pomosch'yu manometricheskoy i temperaturnoy s'emki. Konechnaya cel' razrabotki - na osnove razrabotannyh metoda i matematicheskih modeley sozdanie instrumental'noy bazy dlya avtomatizirovannoy sistemy upravleniya, obespechivayuschey s pomosch'yu teleizmereniy tehnicheskuyu diagnostiku funkcioniruyuschih sistem vodyanogo otopleniya teplic. S pomosch'yu avtomatizirovannoy sistemy upravleniya mozhno budet operativno obrabotat' informaciyu o sostoyanii ob'ekta upravleniya i peredat' poluchennuyu informaciyu licu prinimayuschemu reshenie. Predlozhennyy metod aprobirovan s pomosch'yu vychislitel'nogo eksperimenta, dokazavshego ego rabotosposobnost'.
sazhency lesa, teplicy, otoplenie, ocenivanie sostoyaniya, matematicheskoe modelirovanie, vychislitel'nyy eksperiment
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