Research on dynamic modeling and operation optimization technology of CCHP system in port

DOI

10.2991/icseee-16.2016.35How to use a DOI?

Keywords

distributed combined cooling heating and power, power determined by heat, heat determined by power.

Abstract

Three kinds of optimization evaluation method of distributed combined cooling heating and power (CCHP) system are analyzed, including thermodynamic performance evaluation method, environmental characteristics evaluation method and economic evaluation method. The objective function is determined as the minimum exergy economic coefficient, minimum life cycle cost, maximum net present value and reasonable incremental investment recovery period. The load gross and economic parameter of two kinds of load matching schemes including "power determined by heat" and "heat determined by power" are simulated and analyzed. By comparing the initial investment, natural gas cost, power generating revenue, heating and cooling revenue and recovery period of two different schemes, the "heat determined by power" scheme is more suitable for the port environment and building characteristics.

Copyright

© 2016, 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  - Ming Gu
AU  - Wei Du
AU  - Teng Tian
PY  - 2016/12
DA  - 2016/12
TI  - Research on dynamic modeling and operation optimization technology of CCHP system in port
BT  - Proceedings of the 2016 5th International Conference on Sustainable Energy and Environment Engineering (ICSEEE 2016)
PB  - Atlantis Press
SP  - 194
EP  - 198
SN  - 2352-5401
UR  - https://doi.org/10.2991/icseee-16.2016.35
DO  - 10.2991/icseee-16.2016.35
ID  - Gu2016/12
ER  -