title: ÐÐ¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ Ð´Ð¸Ð·ÐµÐ»Ñ-Ð¿Ð°ÑÐ¾ÑÑÑÐ±Ð¸Ð½Ð¾Ð¹ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸ ÑÑÐ´Ð½Ð°, Ð¿ÐµÑÐµÐ²Ð¾Ð·ÑÑÐµÐ³Ð¾ 150 ÑÐ¾Ð½Ð½ ÑÐ¶Ð¸Ð¶ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¸ÑÐ¾Ð´Ð½Ð¾Ð³Ð¾ Ð³Ð°Ð·Ð°
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: Optimization of a diesel-steam turbine installation of a vessel with a carrying capacity of 150 tons of liquefied natural gas
Creators: name: Ð¢Ð°ÑÐ°ÐºÐ°Ð½Ð¾Ð²Ð°, ÐÐ»ÐµÐ½Ð°
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: Ð¼Ð°ÑÑÐ°Ð» ÐÐ°ÑÐ¸Ð»ÐµÐ²ÑÐºÐ¸Ð¹
ÐºÐ¾ÑÐµÐ»-ÑÑÐ¸Ð»Ð¸Ð·Ð°ÑÐ¾Ñ
wÃ¤rtsilÃ¤ 50df
Ð¿Ð°ÑÐ¾Ð²Ð°Ñ ÑÑÑÐ±Ð¸Ð½Ð°
marshal Vasilevsky
recovery boiler
steam turbine

description: Ð¢ÐµÐ¼Ð° Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ: Â«ÐÐ¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ Ð´Ð¸Ð·ÐµÐ»ÑÐ¿Ð°ÑÐ¾ÑÑÑÐ±Ð¸Ð½Ð¾Ð¹ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸ ÑÑÐ´Ð½Ð°, Ð¿ÐµÑÐµÐ²Ð¾Ð·ÑÑÐµÐ³Ð¾ 150 ÑÐ¾Ð½Ð½ ÑÐ¶Ð¸Ð¶ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¸ÑÐ¾Ð´Ð½Ð¾Ð³Ð¾ Ð³Ð°Ð·Ð°Â». ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°ÑÑÐµÑÑ ÑÑÐµÐ¼Ñ Ð¿Ð°ÑÐ¾Ð³Ð°Ð·Ð¾Ð²Ð¾Ð¹ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸, Ñ ÑÐµÐ»ÑÑ Ð²ÑÑÑÐ½ÐµÐ½Ð¸Ñ ÑÑÐ¸Ð»Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð½Ð° ÐÐ ÐÐ£ Â«ÐÐ°ÑÑÐ°Ð» ÐÐ°ÑÐ¸Ð»ÐµÐ²ÑÐºÐ¸Ð¹Â». ÐÐ°Ð´Ð°ÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÑÐ°Ð»Ð¸ÑÑ Ð² ÑÐ¾Ð´Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ: 1. ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð´Ð¸Ð·ÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ. 2. Ð Ð°ÑÑÐµÑ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ ÑÑÐµÐ¼Ñ ÐÐÐ£. 3. ÐÐ¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ ÐºÐ¾ÑÐ»Ð°-ÑÑÐ¸Ð»Ð¸Ð·Ð°ÑÐ¾ÑÐ°. Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ¾Ð±Ð¸ÑÐ°Ð»ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð» Ð¿Ð¾ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ°Ð¼ ÑÑÐ´Ð½Ð°, Ð¾ Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÑÑ ÑÐ½ÐµÑÐ³Ð¸Ð¸, Ð²Ð¾Ð´Ð¾Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐµ Ð¸ ÑÑÐ¸Ð»Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐ¸ÑÑÐµÐ¼Ð°Ñ. ÐÑÐ¾Ð²Ð¾Ð´Ð¸Ð»Ð¸ÑÑ ÑÐ°ÑÑÐµÑÑ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð´Ð¸Ð·ÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ, Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ ÑÑÐµÐ¼Ñ, Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¸ ÐºÐ¾Ð¼Ð¿Ð¾Ð½Ð¾Ð²Ð¾ÑÐ½ÑÐ¹ ÑÐ°ÑÑÐµÑ ÐºÐ¾ÑÐ»Ð°-ÑÑÐ¸Ð»Ð¸Ð·Ð°ÑÐ¾ÑÐ°. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð±ÑÐ» Ð¿Ð¾Ð»ÑÑÐµÐ½ ÑÐ°ÑÑÐµÑ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¸ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð±Ð°Ð»Ð°Ð½ÑÐ° Ð¿Ð¾ÑÑÐ½ÐµÐ²Ð¾Ð¹ ÑÐ°ÑÑÐ¸ Ð´Ð¸Ð·ÐµÐ»Ñ, Ð²ÑÐ±ÑÐ°Ð½Ð° ÑÐµÐ¿Ð»Ð¾Ð²Ð°Ñ ÑÑÐµÐ¼Ð°, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð·Ð½Ð°ÑÐµÐ½Ð¸Ñ Ð¼Ð°ÐºÑÐ¸Ð¼Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ Ð¿Ð°ÑÐ¾Ð²Ð¾Ð¹ ÑÑÑÐ±Ð¸Ð½Ñ Ð¸ Ð°Ð±ÑÐ¾Ð»ÑÑÐ½ÑÐ¹ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ð¹ ÐÐÐ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸, ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ñ Ð³Ð°Ð±Ð°ÑÐ¸ÑÑ ÐºÐ¾Ð¼Ð¿Ð¾Ð½ÐµÐ½ÑÐ¾Ð² ÐºÐ¾ÑÐ»Ð°-ÑÑÐ¸Ð»Ð¸Ð·Ð°ÑÐ¾ÑÐ°. ÐÐ¾Ð»ÑÑÐµÐ½Ð½Ð°Ñ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¼Ð¾ÑÐ½Ð¾ÑÑÑ Ð¼Ð¾Ð¶ÐµÑ Ð·Ð°Ð¼ÐµÑÐ°ÑÑ Ð¿Ð¾Ð»Ð¾Ð²Ð¸Ð½Ñ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ ÑÑÐ¾ÑÐ½Ð¾ÑÐ½ÑÑ ÑÐ»ÐµÐºÑÑÐ¾Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»ÐµÐ¹, Ð¼Ð¾ÑÐ½Ð¾ÑÑÑ ÐºÐ¾ÑÐ¾ÑÑÑ 3-6 ÐÐÑ, ÑÑÐ¾ Ð³Ð¾Ð²Ð¾ÑÐ¸Ñ Ð¾ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð½Ð¾Ð¹ ÑÑÐ¸Ð»Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸.
description: The theme of final qualification work: âOptimization of a diesel-steam turbine installation of a vessel with a carrying capacity of 150 tons of liquefied natural gasâ. This work is devoted to calculating the scheme of a combined cycle plant, in order to find out its utilization efficiency at the PRGU Â«Marshal VasilevskyÂ». Tasks that were solved during the study: 1. Determination of the main characteristics of a diesel engine. 2. Calculation of the main parameters of the GPU thermal circuit. 3. Hydraulic calculation of the recovery boiler. The work collected material on the characteristics of the vessel, on energy consumers, water treatment and utilization systems. The characteristics of the diesel engine, the parameters of the thermal circuit, the hydraulic and layout calculations of the waste heat boiler were calculated. As a result, the calculation of the energy and material balance of the piston part of the diesel engine was obtained, the thermal circuit was selected, the values of the maximum electric power of the steam turbine and the absolute electrical efficiency of the installation were determined, and the dimensions of the components of the recovery boiler were calculated. The received electric power can replace half the power of parking motors, the power of which is 3-6 MW, which indicates an increased utilization efficiency of the installation.