Operating Strategy Optimization of Distributed Multi-Energy Coupled Station in Large Office Area

Hongsheng SONG

doi:10.16513/j.2096-2185.DE.1901068

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Distributed Energy ›› 2020, Vol. 5 ›› Issue (1) : 52-59. DOI: 10.16513/j.2096-2185.DE.1901068

Application Technology

Operating Strategy Optimization of Distributed Multi-Energy Coupled Station in Large Office Area

Hongsheng SONG

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Abstract

In order to improve the operation economy and intelligence of the multi-energy coupled system, the intelligent operation strategy of the distributed multi-energy coupled system for a large office area is optimized. The multi-energy coupled system consists of gas-fired internal combustion generator sets, waste heat recoverable lithium bromide chillers, ground source heat pump units, cold (heat) water storage tank, 10 kV electric refrigeration units and gas-fired hot water boilers. On the premise of meeting the hourly fluctuating demand of cooling, heating and power load in application occasions, according to the price of natural gas and municipal electric power, and considering the operation and maintenance cost of main equipment, equipment performance characteristics and start-up operation boundary conditions, etc. are also considered, via combining with the operation mode of the project, the optimal operation strategy model of the multi-energy coupled system is established by the adoption of cost comparison approach method, and the optimal operation strategy of the system is obtained.

Key words

distributed multi-energy coupled / energy station / intelligent operation strategy / cold (heat) water storage / operating strategy optimization model / economic optimization

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Hongsheng SONG. Operating Strategy Optimization of Distributed Multi-Energy Coupled Station in Large Office Area[J]. Distributed Energy Resources. 2020, 5(1): 52-59 https://doi.org/10.16513/j.2096-2185.DE.1901068

References

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

[1]	LUO Lingrui, HE Runmin. Application of natural gas in distributed energy systems[J]. Journal of Southwest Petroleum University(Social Sciences Edition), 2010, 3(4): 19-21. 罗凌睿，何润民. 天然气在分布式能源系统中的应用[J]. 西南石油大学学报(社会科学版), 2010, 3(4): 19-21. Cited in this article [1]

[2]	LIANG Hao, ZHANG Feng, LONG Weiding. Optimization model of complementary district energy system based on multi-energy-sources[J]. Heating Ventilating & Air Conditioning, 2012, 42(7): 67-71. 梁浩，张峰，龙惟定. 基于多能互补的区域能源系统优化模型[J]. 暖通空调，2012, 42(7): 67-71. Cited in this article [1]

[3]	YUE Weiting, SHEN Qiaolian, HE Zhongjie. Design and study on project configuration of natural gas distributed energy unit combined cooling, heating and power supply[J]. Energy Engineering, 2015(6): 37-41. 岳伟挺，沈巧练，何中杰. 天然气分布式能源冷热电联供机组配置方案设计与研究[J]. 能源工程，2015(6): 37-41. Cited in this article [1]

[4]	SI Yongfang, WANG Yugang, KUANG Huan, et al. Design and implementation of ground source heat pumps combined with ice thermal storage systems[J]. Journal of China Jiliang University, 2012, 23(1): 48-51. 姒勇芳，王玉刚，匡环，等. 地源热泵与冰蓄冷耦合系统的设计与实现[J]. 中国计量学院学报，2012, 23(1): 48-51. Cited in this article [1]

[5]	DONG Xingjie, GU Bo, YE Shuiquan, et al. Operation simulation of ground-source heat pump combined with ice thermal storage system[J]. Heating Ventilating & Air Conditioning, 2010, 40(6): 45-48. 董兴杰，谷波，叶水泉，等. 地源热泵与冰蓄冷耦合系统的运行模拟[J]. 暖通空调，2010, 40(6): 45-48. Cited in this article [1]

[6]	WU Jie, ZHENG Tuo, LIANG Zhichao, et al. Genetic algorithm based optimization design of distributed energy system[J]. Smart Grid, 2015, 3(4): 333-336. 吴杰，郑拓，梁志超，等. 基于遗传算法的分布式能源系统优化设计[J]. 智能电网，2015, 3(4): 333-336. Cited in this article [1]

[7]	YUE Yongkui, TIAN Zhonghua, CHEN Qinglin, et al. Study on optimized design and operation strategy of environomics for distributed energy system[J]. Natural Gas Industry, 2005, 25(2): 179-182. 岳永魁，田中华，陈清林，等. 基于环境火用经济学的分布式能源系统设计与运行优化策略研究[J]. 天然气工业，2005, 25(2): 179-182. Cited in this article [1]

[8]	CHEN Bin, YE Caihua. Application of combined cooling, heating and power system coupled with ground-source heat pump[J]. Gas & Heat, 2014, 34(9): 27-31. 陈斌，叶彩花. 燃气冷热电三联供与地源热泵耦合系统的应用[J]. 煤气与热力，2014, 34(9): 27-31. Cited in this article [1]

[9]	ZHANG Xiaohui, CHEN Zhongqi. Energy consumption performance of combined heat cooling and power system[J]. Proceedings of the CSEE, 2007, 27(5): 93-98. 张晓晖，陈钟颀. 热电冷联产系统的能耗特性[J]. 中国电机工程学报，2007, 27(5): 93-98. Cited in this article [1]

[10]	FANG F, WANG Q H, SHI Y. A novel optimal operational strategy for the CCHP system based on two operating modes[J]. IEEE Transactions on Power Systems, 2012, 27(2): 1032-1041. Cited in this article [1]

[11]	MAGO P J, FUMO N, CHAMRA L M. Performance analysis of CCHP and CHP systems operating following the thermal and electric load[J]. International Journal of Energy Research, 2009, 33(9): 852-864. Cited in this article [1]

[12]	ZHAO Shilong. Joint application of the cooling-heating-power supply and ground source heat pump[J]. Value Engineering, 2015, 34(8): 70-71. 赵仕龙. 燃气冷热电三联供与地源热泵的联合应用[J]. 价值工程，2015, 34(8): 70-71. Cited in this article [1]

[13]	林世平，李先瑞，陈斌. 燃气冷热电分布式能源技术应用手册[M]. 北京：中国电力出版社，2014. Cited in this article [1]