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Method of multi-objective optimal operation for combined cooling, heating, and power system
- Source :
- IOP Conference Series: Earth and Environmental Science. 836:012005
- Publication Year :
- 2021
- Publisher :
- IOP Publishing, 2021.
-
Abstract
- In order to give full play to the advantages of energy saving, high efficiency, economy, and low carbon of combined cooling, heating, and power (CCHP) system, it is necessary to seek an optimal operation mode. In this paper, a CCHP system model including energy storage equipment and ground source heat pump is established. To ensure the control accuracy, the unit commitment problem is considered in the programming. The optimal operation mode of CCHP system is obtained by taking the minimum annual operation cost, including pollutant treatment cost and the maximum primary energy utilization rate as the objective, and discussing the weight value of the above two purposes. Compared with the single objective optimization method, this optimal operation mode can provide more diversified and refined choices for the actual operation of CCHP system.
- Subjects :
- Electric power system
Computer science
Automotive engineering
Subjects
Details
- ISSN :
- 17551315 and 17551307
- Volume :
- 836
- Database :
- OpenAIRE
- Journal :
- IOP Conference Series: Earth and Environmental Science
- Accession number :
- edsair.doi...........45144d8e54c31ccda3bf6e094caa8e6f