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Energetic and Economic Analysis of a Micro Gas Turbine Cogeneration System in Residential Buildings in a Tropical Region

The study clearifies the energetic and economic performances of a micro gas turbine cogeneration system (MGT-CGS) in residential buildings located in a tropical climate. Three different cases of MGT-CGS were investigated. The first case investigated an MGT with an exhaust heat exchanger (EHE), where...

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Main Authors: F., Basrawi, Yamada, Takanobu
Format: Conference or Workshop Item
Language:English
Published: 2012
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://umpir.ump.edu.my/id/eprint/3172/1/Energetic_and__Economic_Analysis_of_a_Micro_Gas_Turbine_Cogeneration_System.pdf
http://umpir.ump.edu.my/id/eprint/3172/
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spelling my.ump.umpir.31722015-09-09T06:35:44Z http://umpir.ump.edu.my/id/eprint/3172/ Energetic and Economic Analysis of a Micro Gas Turbine Cogeneration System in Residential Buildings in a Tropical Region F., Basrawi Yamada, Takanobu TJ Mechanical engineering and machinery The study clearifies the energetic and economic performances of a micro gas turbine cogeneration system (MGT-CGS) in residential buildings located in a tropical climate. Three different cases of MGT-CGS were investigated. The first case investigated an MGT with an exhaust heat exchanger (EHE), whereas the second case investigated an MGT with an EHE and absorption heat exchanger (AHE). The third case was similar to the second case but with the addition of inlet air pre-cooling equipment. It was found that Case 2 and Case 3 can utilize more exhaust heat from the MGT and had Energy recovered utilized efficiency ƞER,utilized in the range of 0.36-0.38 during day time. While during night time the ƞER,utilized was in the range 0.70-0.73. The MGT-CGS in Case 3 had higher Fuel energy saving index FESI while compared to a gas turbine with an air conditioner but a lower FESI in comparison to a combined cycle gas turbine. The shortest payback period for this case was 10 years. 2012 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/3172/1/Energetic_and__Economic_Analysis_of_a_Micro_Gas_Turbine_Cogeneration_System.pdf F., Basrawi and Yamada, Takanobu (2012) Energetic and Economic Analysis of a Micro Gas Turbine Cogeneration System in Residential Buildings in a Tropical Region. In: Malaysian Technical Universities Conference on Engineering and Techology , 20-21 November 2012 , Hotel Seri Malaysia, Kangar Perlis. . (Unpublished)
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
F., Basrawi
Yamada, Takanobu
Energetic and Economic Analysis of a Micro Gas Turbine Cogeneration System in Residential Buildings in a Tropical Region
description The study clearifies the energetic and economic performances of a micro gas turbine cogeneration system (MGT-CGS) in residential buildings located in a tropical climate. Three different cases of MGT-CGS were investigated. The first case investigated an MGT with an exhaust heat exchanger (EHE), whereas the second case investigated an MGT with an EHE and absorption heat exchanger (AHE). The third case was similar to the second case but with the addition of inlet air pre-cooling equipment. It was found that Case 2 and Case 3 can utilize more exhaust heat from the MGT and had Energy recovered utilized efficiency ƞER,utilized in the range of 0.36-0.38 during day time. While during night time the ƞER,utilized was in the range 0.70-0.73. The MGT-CGS in Case 3 had higher Fuel energy saving index FESI while compared to a gas turbine with an air conditioner but a lower FESI in comparison to a combined cycle gas turbine. The shortest payback period for this case was 10 years.
format Conference or Workshop Item
author F., Basrawi
Yamada, Takanobu
author_facet F., Basrawi
Yamada, Takanobu
author_sort F., Basrawi
title Energetic and Economic Analysis of a Micro Gas Turbine Cogeneration System in Residential Buildings in a Tropical Region
title_short Energetic and Economic Analysis of a Micro Gas Turbine Cogeneration System in Residential Buildings in a Tropical Region
title_full Energetic and Economic Analysis of a Micro Gas Turbine Cogeneration System in Residential Buildings in a Tropical Region
title_fullStr Energetic and Economic Analysis of a Micro Gas Turbine Cogeneration System in Residential Buildings in a Tropical Region
title_full_unstemmed Energetic and Economic Analysis of a Micro Gas Turbine Cogeneration System in Residential Buildings in a Tropical Region
title_sort energetic and economic analysis of a micro gas turbine cogeneration system in residential buildings in a tropical region
publishDate 2012
url http://umpir.ump.edu.my/id/eprint/3172/1/Energetic_and__Economic_Analysis_of_a_Micro_Gas_Turbine_Cogeneration_System.pdf
http://umpir.ump.edu.my/id/eprint/3172/
_version_ 1643664750083571712
score 13.211869

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