摘要
气、电、热系统的差异性及其繁杂的耦合方式,给综合能源系统混合能流分析带来了严峻的挑战。结合各系统能流的分析机理,描述综合能源系统混合能流计算模型及其耦合方法。从静态分析和优化计算两个方面,对综合能源系统混合能流分析方法进行归纳、总结,并评价各类算法的计算特点及优势。最后,针对现有分析方法的不足,对未来综合能源系统混合能流分析的重点进行展望,为综合能源系统的理论研究和实际应用提供思路。
The difference of gas,electricity and heat systems and their complicated coupling modes bring severe challenges to the integrated energy system in terms of hybrid energy flow analysis.Combining the analysis mechanisms of each energy flows,the calculated models and coupling methods for the hybrid energy flow in the integrated energy system are described.The analysis methods of the hybrid energy flow in the integrated energy system are summarized in terms of static analysis and optimal calculation,and the calculation characteristics and advantages of various algorithms are evaluated.At last,for the deficiency of the existing methods,the key points are prospected for the hybrid energy flow analysis in the future,which can provide the ideas for the theorical researches and actual applications of the integrated energy system.
作者
彭石
王承民
PENG Shi;WANG Chengmin(School of electronic.Information and Electric Engineering,Shanghai Jiaotong University,Shanghai 200240,China)
出处
《电器与能效管理技术》
2022年第9期1-7,44,共8页
Electrical & Energy Management Technology
基金
国家重点研发计划项目(2020YFB2104500)。
关键词
综合能源系统
混合能流
计算模型
耦合方法
integrated energy system
hybrid energy flow
calculated models
coupling method
