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Title: A micro cogeneration system with LNG cold utilization-part 1 : energetic, economic and environmental analyses
Authors: Kanbur, Baris Burak
Xiang, Liming
Dubey, Swapnil
Choo, Fook Hoong
Duan, Fei
Keywords: DRNTU::Engineering::Mechanical engineering
LNG Cold Energy
Issue Date: 2017
Source: Kanbur, B. B., Xiang, L., Dubey, S., Choo, F. H., & Duan, F. (2017). A micro cogeneration system with LNG cold utilization-part 1 : energetic, economic and environmental analyses. Energy Procedia, 105, 1902-1909. doi:10.1016/j.egypro.2017.03.558
Series/Report no.: Energy Procedia
Abstract: Few studies have been studied on the LNG cold utilization with micro-cogeneration systems while many studies were related to large scale power generation systems. This study proposes a combined LNG cold utilized micro-cogeneration system which includes an LNG pump, an LNG vaporizer, a combustion chamber, a recuperator, a compressor, a gas turbine and a heat exchanger. Economic, energetic and environmental analyses are conducted according to various ambient air temperatures and the results are compared with overall performance of the conventional micro c-generation system. The generated electricity rate and the thermal efficiency are found the same for both investigated cycles. However, the payback period is approximately 6% higher than the conventional cycle. The mean environmental payback period was found approximately 4.8 years.
ISSN: 1876-6102
DOI: 10.1016/j.egypro.2017.03.558
Rights: © 2017 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license (
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:ERI@N Journal Articles

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