Optimal Operational Planning of Utility Systems of Petrochemical Industry

Wen Zhi Dai; Yang Liu; Xin Le Yang

doi:10.4028/www.scientific.net/AMR.619.143

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Optimal Operational Planning of Utility Systems of Petrochemical Industry
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 619Optimal Operational Planning of Utility Systems of...

Optimal Operational Planning of Utility Systems of Petrochemical Industry

Abstract:

In order to meet varied requirements of gas and electricity in petrochemical enterprises, as well as reducing the operation cost and minimizing energy use, optimal operation of utility systems is a must. This paper establishes a model, which accounts for expenses of operation, maintenance, depreciation, and changeover cost. The model is validated against operative data. The results show optimal control strategy can be quickly obtained with improved PSO algorithm, accompanied with considerable cost saving.

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Periodical:

Advanced Materials Research (Volume 619)

Pages:

143-146

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.619.143

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Online since:

December 2012

Authors:

Wen Zhi Dai, Yang Liu, Xin Le Yang

Keywords:

Improved Particle Swarm Optimization, Multi-Period, Optimization, Utility Systems

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