Logistical Aspects of Energy Conversion Efficiency in Marine Steam Power Plants in Off-Design Conditions

Tomasz Kowalczyk; Janusz Badur

Logistical Aspects of Energy Conversion Efficiency in Marine Steam Power Plants in Off-Design Conditions

Abstract

The paper presents logistical aspects of energy conversion efficiency in off-design conditions. The main part of the article is based on results of thermodynamic calculation for large propulsion steam turbine under partial loads. Calculations are made on extended mathematical model of two proposed steam turbine thermodynamic cycles using Stodola’s cone law. The conclusion based on calculation re-sults contains importance of off-design calculations on energy conversion efficiency in aspects of trans-port and logistics profitability and sustainable development postulates.

Authors (2)

Tomasz Kowalczyk
- Instytut Maszyn Przepływowych, Srodowiskowe Studium Doktoranckie przy WM PG Zakład Konwersji Energii
Janusz Badur
- Instytut Maszyn Przepływowych Zakład Konwersji Energii

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Category:: Articles
Type:: artykuły w czasopismach recenzowanych i innych wydawnictwach ciągłych
Published in:: Logistyka pages 4510 - 4517,
ISSN: 1231-5478
Language:: English
Publication year:: 2014
Bibliographic description:: Kowalczyk T., Badur J.: Logistical Aspects of Energy Conversion Efficiency in Marine Steam Power Plants in Off-Design Conditions// Logistyka. -., nr. 4 (2014), s.4510-4517
Verified by:: Gdańsk University of Technology