A Multi-energy Flow Calculation Method Considering Multiple Energy Coupling Operation Modes

Hang LI; Han WANG; Kai HOU

doi:10.16513/j.2096-2185.DE.2007032

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Distributed Energy ›› 2020, Vol. 5 ›› Issue (4) : 8-17. DOI: 10.16513/j.2096-2185.DE.2007032

Integrated Energy Column

A Multi-energy Flow Calculation Method Considering Multiple Energy Coupling Operation Modes

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Abstract

For the integrated energy system (IES) constituted of electricity-heat-gas networks, an alternating iterative method was proposed to solve multi-energy flow in this paper. According to the operation mode of energy coupling equipment, the calculation sequence of different energy subsystems was determined. In the process of calculation, interactions between network data and coupling equipment data can be ensured, so that the proposed algorithm can be available to a variety of different integrated energy operation scenarios. Finally, case studies were performed on IEEE 33-bus district electricity network, 32-node district heat network and 36-node district natural gas system to demonstrate the correctness and effectiveness of the proposed method.

Key words

integrated energy system (IES) / multi-energy flow / energy coupling equipment / steady-stated model / Newton-Raphson method

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Hang LI , Han WANG , Kai HOU. A Multi-energy Flow Calculation Method Considering Multiple Energy Coupling Operation Modes[J]. Distributed Energy Resources. 2020, 5(4): 8-17 https://doi.org/10.16513/j.2096-2185.DE.2007032

References

List( Publishing order | Descend order by publishing year | Descend order by cited within ) Chart analysis

[1]	贾宏杰，穆云飞，余晓丹. 对我国综合能源系统发展的思考[J]. 电力建设，2015, 36(1): 16-25. JIA Hongjie, MU Yunfei, YU Xiaodan. Thought about the integrated energy system in China[J]. Electric Power Construction, 2015, 36(1): 16-25. Cited in this article [1]

[2]	徐宪东. 电/气/热微型能源系统的建模、仿真与能量管理研究[D]. 天津：天津大学，2014. XU Xiandong. Modling, simulation, and energy management research for electricity, gas and heat based mirco-energy system[D]. Tianjin: Tianjin University, 2014. Cited in this article [1]

[3]	LIU X Z, WU J Z, NICK J, et al. Combined analysis of electricity and heat networks[J]. Applied Energy, 2015(162): 1238-1250. Cited in this article [3]

[4]	张义斌. 天然气_电力混合系统分析方法研究[D]. 北京：中国电力科学研究院，2005. ZHANG Yibin. Study on the methods for analyzing combined gas and electricity networks[D]. Beijing: China Electric Power Research Institute, 2005. Cited in this article [2]

[5]	陈胜，卫志农，孙国强，等. 电－气混联综合能源系统概率能量流分析[J]. 中国电机工程学报，2015, 35(24): 6331-6340. CHEN Sheng, WEI Zhinong, SUN Guoqiang, et al. Probabilistic energy flow analysis in integrated electricity and natural-gas energy systems[J]. Proceedings of the CSEE, 2015, 35(24): 6331-6340. Cited in this article [1]

[6]	LIU X Z, MANCARELLA P. Modelling, assessment and Sankey diagrams of integrated electricity-heat-gas networks in multi-vector district energy systems[J]. Applied Energy, 2016(167): 336-352. Cited in this article [1]

[7]

吴桂联，张林垚，林婷婷，等. 不同运行模式下区域综合能源系统多能潮流计算方法[J]. 电力系统及其自动化学报，2019, 31(7): 95-104.

Guilian

, ZHANG

Linyao

, LIN

Tingting

, et al. Calculation method for multi-energy power flow in district-level integrated energy system in different operation modes[J]. Proceedings of the CSU-EPSA, 2019, 31(7): 95-104.

Cited in this article [1]

[8]	YANG L, ZHAO X, LI X Y, et al. Probabilistic steady-state operation and interaction analysis of integrated electricity, gas and heating systems[J]. Energies, 2018, 11(4): 917-937. Cited in this article [1]

[9]	KRAUSE T, ANDERSSON G, FROHLICH K, et al. Multiple-energy carriers: Modeling of production, delivery, and consumption[J]. Proceedings of the IEEE, 2010, 99(1): 15-27. Cited in this article [1]

[10]

张儒峰，姜涛，李国庆，等. 考虑电转气消纳风电的电－气综合能源系统双层优化调度[J]. 中国电机工程学，2018, 38(19): 5668-5678.

ZHANG

Rufeng

, JIANG

Tao

, LI

Guoqing

. Bi-level optimization dispatch of integrated electricity-natural gas systems considering P2G for wind power accommodation[J]. Proceedings of the CSEE, 2018, 38(19): 5668-5678.

Cited in this article [1]

[11]	ANDRZEJ J O, Simulation and Analysis of Gas Network[M]. American: Gulf Publishing Company, 1987. Cited in this article [3]

[12]	陈为宁. 抽凝汽轮机高背压供热改造方案研究及效果分析[D]. 济南：山东大学，2013. CHEN Weining. Study and effect analysis on heating transformation schematic of high back pressure extraction condensing turbine [D]. Jinan: Shandong University, 2013. Cited in this article [1]

[13]	闫新刚. 区域综合能源系统供能能力研究[D]. 天津：天津大学，2018. YAN Xingang. Research on total supply capability of district integrated energy system[D]. Tianjin: Tianjin University, 2018. Cited in this article [1]

[14]	BARAN M E, WU F F. Network reconfiguration in distribution systems for loss reduction and load balancing[J]. IEEE Transactions on Power Delivery, 1989, 4(2): 1401-1407. Cited in this article [1]

[15]	LI Miao, MU Hailin, LI Nan, et al. Optimal option of natural-gas district distributed energy systems for various buildings[J]. Energy and Buildings, 2014(75): 70-83. Cited in this article [1]