dc.contributor | Universidade Estadual Paulista (Unesp) | |
dc.contributor | College of Engineering | |
dc.date.accessioned | 2014-05-27T11:20:30Z | |
dc.date.available | 2014-05-27T11:20:30Z | |
dc.date.created | 2014-05-27T11:20:30Z | |
dc.date.issued | 2002-09-01 | |
dc.identifier | Applied Thermal Engineering, v. 22, n. 13, p. 1471-1483, 2002. | |
dc.identifier | 1359-4311 | |
dc.identifier | http://hdl.handle.net/11449/66960 | |
dc.identifier | 10.1016/S1359-4311(02)00064-9 | |
dc.identifier | 2-s2.0-0036723291 | |
dc.description.abstract | In this paper, a thermoeconomic analysis method based on the First and the Second Law of Thermodynamics and applied to analyse the replacement of an equipment of a cogeneration system is presented. The cogeneration system consists of a gas turbine linked to a waste boiler. The electrical demand of the campus is approximately 9 MW but the cogen system generates approximately one third of the university requirement as well as 1.764 kg/s of saturated steam (at 0.861 MPa), approximately, from a single fuel source. The energy-economic study showed that the best system, based on pay-back period and based on the maximum savings (in 10 years), was the system that used the gas turbine M1T-06 of Kawasaki Heavy Industries and the system that used the gas turbine CCS7 of Hitachi Zosen, respectively. The exergy-economic study showed that the best system, which has the lowest EMC, was the system that used the gas turbine ASE50 of Allied Signal. © 2002 Elsevier Science Ltd. All rights reserved. | |
dc.language | eng | |
dc.relation | Applied Thermal Engineering | |
dc.relation | 3.771 | |
dc.relation | 1,505 | |
dc.rights | Acesso restrito | |
dc.source | Scopus | |
dc.subject | Cogeneration | |
dc.subject | Energy-economic analysis | |
dc.subject | Exergetic manufacturing cost | |
dc.subject | Gas turbine | |
dc.subject | Approximation theory | |
dc.subject | Boilers | |
dc.subject | Gas turbines | |
dc.subject | Thermodynamics | |
dc.subject | Cogeneration products | |
dc.subject | Cogeneration plants | |
dc.title | Thermoeconomic analysis of a cogeneration system of a university campus | |
dc.type | Artículos de revistas | |