<abstract xmlns="http://www.w3.org/1999/xhtml"><p>This paper presents optimization of selected combined diesel engine-steam turbine systems. Two systems: the system combined with waste heat one-pressure boiler only and its version containing additionally low-pressure boiler proper feeding degasifier and the system of two-pressure cycle, were taken into considerations. Their surplus values of power output and efficiency associated with utilization of waste heat contained in piston engine exhaust gas were compared to each other. For the considerations two high-power low-speed engines were taken into account. The main engines of comparable power of about 54 MW produced by Wartsila and MAN Diesel &amp; Turbo firms, were selected.</p></abstract>

This paper presents optimization of selected combined diesel engine-steam turbine systems. Two systems: the system combined with waste heat one-pressure boiler only and its version containing additionally low-pressure boiler proper feeding degasifier and the system of two-pressure cycle, were taken into considerations. Their surplus values of power output and efficiency associated with utilization of waste heat contained in piston engine exhaust gas were compared to each other. For the considerations two high-power low-speed engines were taken into account. The main engines of comparable power of about 54 MW produced by Wartsila and MAN Diesel & Turbo firms, were selected.

Selected Combined Power Systems Consisted of Self-Ignition Engine and Steam Turbine

Polish Maritime Research

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

This paper presents optimization of selected combined diesel engine-steam turbine systems. Two systems: the system combined with waste heat one-pressure boiler...

Selected Combined Power Systems Consisted of Self-Ignition Engine and Steam Turbine

Published Online: Jun 07, 2018

Page range: 198 - 203

DOI: https://doi.org/10.2478/pomr-2018-0042

Keywords
self-ignition engine, combined systems, steam turbine

© 2018 Wojciech Olszewski et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Selected Combined Power Systems Consisted of Self-Ignition Engine and Steam Turbine

Published Online: Jun 07, 2018

Page range: 198 - 203

DOI: https://doi.org/10.2478/pomr-2018-0042

Keywordsself-ignition engine, combined systems, steam turbine

© 2018 Wojciech Olszewski et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Keywords
self-ignition engine, combined systems, steam turbine