Energy Network Flow Model and Optimization Based on Energy Hub for Big Harbor Industrial Park
Energy Network Flow Model and Optimization Based on Energy Hub for Big Harbor Industrial Park
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DOI：
10.2112/si73-052.1
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发表时间：
2015-03
期刊：
影响因子：
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通讯作者：
Xiangke Tian;R. Zhao
中科院分区：
文献类型：
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作者：
Xiangke Tian;R. Zhao
摘要：田晓和Zhao，R.，2015.基于能源枢纽的大港工业园区能源网络流模型及优化。为实现大港工业园区节能减排的能源网络流建模与优化，通过分析大港工业园区能源系统的特点，基于能源枢纽概念模型和“能流网络”的思想，提出了一种适用于电、热、气等多种能源载体的能源系统建模框架。在此基础上，提出了基于多智能体分布式控制的系统能耗最小化优化方法，并采用并行处理的方法实现。最后，以上海临港工业园区为工程实例，对所提出的整体能耗模型和优化方法进行了验证。该方法可以实现多种能源载体的合理利用，降低能耗和碳排放，提高能源中心的调控水平，使港口能源系统高效有序运行，为资源节约型、环境友好型港口建设提供技术支撑。
ABSTRACT Tian, X. and Zhao, R., 2015. Energy network flow model and optimization based on energy hub for big harbor industrial park. To model and optimize the energy network flow for the energy conservation and emissions reduction in big harbor industrial park by analyzing the characteristics of harbor energy system, this paper presents a universal framework for the modeling of energy systems comprising multiple-energy carriers, such as electricity, heat, gas, etc. The modeling framework is based on the energy hub concept model and the idea of “energy flow network”. Then the system optimization to minimize energy consumption with multi-agent distributed control is put forward in this paper, which is executed with parallel processing method. After that, this paper takes Lingang industrial park in Shanghai as an engineering example to verify the whole energy model and optimization method proposed. In conclusion, the proposed approach can realize rational utilization of multiple-energy carriers for reducing energy consumption and carbon emissions, which can enhance the regulation level of energy center and make the energy system of the harbor run efficiently and orderly, that is to say, this paper can provide a technical support for the construction of resource saving and environment friendly harbor.