1. bookVolume 26 (2019): Issue 4 (December 2019)
Journal Details
License
Format
Journal
First Published
20 Dec 2019
Publication timeframe
4 times per year
Languages
English
access type Open Access

Influence of Inlet Geometry on the Efficiency of 1 MW Steam Turbine

Published Online: 24 Apr 2020
Page range: 119 - 126
Received: 03 Aug 2019
Accepted: 18 Dec 2019
Journal Details
License
Format
Journal
First Published
20 Dec 2019
Publication timeframe
4 times per year
Languages
English

The process of the design of the 1 MW steam turbine includes designing the stator and rotor blades, the steam turbine inlet and exit, the casing and the rotor. A turbine that operates at rotation speeds other than 3000 rpm requires a gearbox and generator with complex electronic software. This article analyses the efficiency of eight turbine variants, including seven inlet geometries and three stages of stator as well as an eight variant with one of the inlets, all three stages and an outlet.

Keywords

[1] Kryłłowicz, W., Liskiewicz, G., Szwaja, S., Small Steam Turbines for Distributed Power Generation-Technical and Economic Condition, Energetyka, pp. 719-722, 2015.Search in Google Scholar

[2] Dejcz, M. E., Filipov, G. A., Profile Collections of Axial Turbine Cascades, Maszinostrojenie, Moskov 1965.Search in Google Scholar

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