Optimization of gas Turbine Filtration System based on Life Cycle CostLCC Theory

DOI

10.2991/ifeesm-17.2018.185How to use a DOI?

Keywords

Gas Turbine; Air Intake System; Filtration Elements; Parameters Optimization; LCC

Abstract

Air intake system is frequently required to replace filter unit, resulting in high operation and maintenance cost, which can be attributed to the failure to fully take account of the domestic air quality. Based on real power plant operational data, a mathematical model was built to analyze the life cycle cost (LCC). A new method was proposed to optimize the capacity expansion factor k to achieve the lowest LCC. Calculation for F-class combined cycle gas turbine power station shows that in the case of 4500h with design life of 30 years, if the initial investment of the air intake system is increased by 5.76 million Yuan, 988,300 Yuan can be saved. The proposed method could have important reference value for the design and selection of appropriate air intake system for new power plants.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Xueyu Li
AU  - Xin Tian
PY  - 2018/02
DA  - 2018/02
TI  - Optimization of gas Turbine Filtration System based on Life Cycle CostLCC Theory
BT  - Proceedings of the 2017 3rd International Forum on Energy, Environment Science and Materials (IFEESM 2017)
PB  - Atlantis Press
SP  - 997
EP  - 1006
SN  - 2352-5401
UR  - https://doi.org/10.2991/ifeesm-17.2018.185
DO  - 10.2991/ifeesm-17.2018.185
ID  - Li2018/02
ER  -