Energy assessment of cogeneration and air conditioning system on Keio University Shonan Fujisawa Campus

Atsushi Mise, Hitoaki Nishi, Haruki Sato

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Conservation of energy has become a major concern all over the world. Especially in the domestic area, public buildings, and office buildings, energy supply systems have to be optimized swiftly balancing with the time-dependent energy demand. This paper discusses the exemplary energy assessment of the cogeneration and air-conditioning system on Keio University Shonan Fujisawa Campus with approximately 5,000 students and 200 faculty members. The purpose of the cogeneration system consisting of prime mover and exhaust heat recovery equipment is a conlribution to energy conservation. Exhaust heal of lhe prime mover can be reutilized in form of heated or chilled water by the exhaust heat recovery equipment. Optimized reutilization of exhaust heat shall bring the main benefit for energy conservation. Therefore, the effectiveness of the cogeneration system has been evaluated based on collected annual data of energy consumption on the campus. Furthermore, curtailment of air-conditioning systems during peak load caused by the congestion of the grid power has been examined. In order to optimize the energy management under these conditions, the forecast of power consumption has been discussed, and the relation of power consumption to air temperature has been examined.

Original languageEnglish
Title of host publication2006 IEEE International Conference on Industrial Informatics, INDIN'06
PublisherIEEE Computer Society
Pages387-392
Number of pages6
ISBN (Print)0780397010, 9780780397019
DOIs
Publication statusPublished - 2006 Jan 1
Event2006 IEEE International Conference on Industrial Informatics, INDIN'06 - Singapore, Singapore
Duration: 2006 Aug 162006 Aug 18

Publication series

Name2006 IEEE International Conference on Industrial Informatics, INDIN'06

Other

Other2006 IEEE International Conference on Industrial Informatics, INDIN'06
CountrySingapore
CitySingapore
Period06/8/1606/8/18

ASJC Scopus subject areas

  • Control and Systems Engineering

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  • Cite this

    Mise, A., Nishi, H., & Sato, H. (2006). Energy assessment of cogeneration and air conditioning system on Keio University Shonan Fujisawa Campus. In 2006 IEEE International Conference on Industrial Informatics, INDIN'06 (pp. 387-392). [4053419] (2006 IEEE International Conference on Industrial Informatics, INDIN'06). IEEE Computer Society. https://doi.org/10.1109/INDIN.2006.275831