
Целью данной выпуÑкной квалификационной работы бакалавра ÑвлÑетÑÑ Ð¿Ñ€Ð¾ÐµÐºÑ‚Ð¸Ñ€Ð¾Ð²Ð°Ð½Ð¸Ðµ газотурбинной уÑтановки на оÑнове прототипа ГТУ-25П. Задачи, которые выполнÑÑŽÑ‚ÑÑ Ð² процеÑÑе иÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð³Ð°Ð·Ð¾Ñ‚ÑƒÑ€Ð±Ð¸Ð½Ð½Ð¾Ð¹ уÑтановки: 1. Тепловой раÑчет Ð´Ð²Ð¸Ð³Ð°Ñ‚ÐµÐ»Ñ Ñ Ð²Ñ‹Ð±Ð¾Ñ€Ð¾Ð¼ оптимальных параметров; 2. Ðнализ отдельных узлов газотурбинной уÑтановки Ñ Ð¿Ð¾Ð¼Ð¾Ñ‰ÑŒÑŽ газодинамичеÑких параметров и раÑчетов компреÑÑоров, камеры ÑÐ³Ð¾Ñ€Ð°Ð½Ð¸Ñ Ð¸ турбин; 3. ИÑÑледование на прочноÑть лопатки и диÑка поÑледней Ñтупени и ротора Ñиловой турбины. Ð”Ð°Ð½Ð½Ð°Ñ Ñ€Ð°Ð±Ð¾Ñ‚Ð° ÑчитаетÑÑ Ð°ÐºÑ‚ÑƒÐ°Ð»ÑŒÐ½Ð¾Ð¹ так как, в наÑтоÑщий момент необходима замена зарубежных Ñиловых уÑтановок. Ð’ выпуÑкной квалификационной работе бакалавра была произведена оценка изменений различных параметров газотурбинной уÑтановки. Параметры были получены в ходе иÑÑледованиÑ, Ñ ÑƒÑ‡ÐµÑ‚Ð¾Ð¼ Ð¸Ð·Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð·Ð°Ð´Ð°Ð½Ð½Ñ‹Ñ… начальных данных. УдалоÑÑŒ Ñохранить доÑтойные показатели коÑффициента полезного дейÑÑ‚Ð²Ð¸Ñ Ð¸ других важных характериÑтик.
This bachelors final qualifying work is devoted to the design a gas turbine unit based on the GTU-25P prototype. Tasks that are performed during the study of a gas turbine unit: 1. Thermal calculation of engine parameters with the choice of the optimal parameters. 2. Analysis of individual components of a gas turbine unit using gas dynamic parameters and calculations of compressors, combustion chamber and turbines. 3. Research on the strength of the blade, disc of the last stage and rotor of the power turbine. This work is considered relevant because now it is necessary to replace foreign power unit. In the final qualification work of the bachelor, the changes in various parameters of a gas turbine unit were evaluated. The parameters were obtained during the study, considering changes in the initial data set. It was possible to maintain decent performance indicators and other important characteristics.
оÑевой компÑеÑÑоÑ, газоÑÑÑбиннÑй двигаÑелÑ, high-pressure turbine, axial compressor, газопеÑекаÑиваÑÑий агÑегаÑ, пÑоÑноÑÑÑ, gas turbine engine, robustness, газоÑÑÑÐ±Ð¸Ð½Ð½Ð°Ñ ÑÑÑановка, ÑÑÑбина вÑÑокого давлениÑ, gas turbine unit, vibration reliability, вибÑонадежноÑÑÑ, low-pressure turbine, ÑÑÑбина низкого давлениÑ, gas pumping unit
оÑевой компÑеÑÑоÑ, газоÑÑÑбиннÑй двигаÑелÑ, high-pressure turbine, axial compressor, газопеÑекаÑиваÑÑий агÑегаÑ, пÑоÑноÑÑÑ, gas turbine engine, robustness, газоÑÑÑÐ±Ð¸Ð½Ð½Ð°Ñ ÑÑÑановка, ÑÑÑбина вÑÑокого давлениÑ, gas turbine unit, vibration reliability, вибÑонадежноÑÑÑ, low-pressure turbine, ÑÑÑбина низкого давлениÑ, gas pumping unit
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