title: ÐÑÑÐ¸ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐ½Ð¾ÑÑÐ¸ Ð¼Ð°Ð»Ð¾Ð³Ð°Ð±Ð°ÑÐ¸ÑÐ½Ð¾Ð¹ ÐÐ¢Ð£ Ð¼Ð¾ÑÐ½Ð¾ÑÑÑÑ 100ÐºÐÑ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Ways to improve the efficiency of small-sized gas turbines with a capacity of 100 kW
Creators: name: ÐÐ³Ð¾ÑÐ¾Ð²Ð°, ÐÐ½Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2020
Subjects: ÑÑÑÐ±Ð¸Ð½Ð°
ÐÐ¢Ð£
turbine
GTU

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description: The theme of the graduation qualification project: Â«Ways to improve the efficiency of small-sized gas turbines with a capacity of 100 kWÂ». This project is devoted to the study of microturbine plants with a capacity of 100 kW, the study of ways to increase the effective efficiency of the installation and the calculation method of plants of this type. Tasks that were solved during the research: 1. The study of installations of this type on the example of world leaders in the production of small-sized installations with capacities from 2.5 kW to 1 MW. 2. Calculation, modeling and description of the main details of the installation design. The calculation method for installations of this type is presented. 3. Strength calculation of the impeller of the radial-axial turbine and the selection of material for manufacture. 4. Identification of several ways to increase the installation efficiency by parametric optimization. 5. Selection of optimal parameters for a more efficient installation. The work was carried out on the basis of the Scientific and Technical Center âMicroturbine Technologiesâ, where a significant part of the actual material was collected: research results on MTG-100 on the example of world leaders in production. During the calculations, parameters were shown that can be varied to obtain a better result. The analysis was carried out by changing the main parameters of the installation using the parametric optimization method. As a result, the changes in parameters were analyzed and calculations were carried out, which confirmed that it is possible to create plants that are more efficient than they currently exist. Technological recommendations for the modernization of low power plants have been developed.