分布式能源系统配置优化

郭洪宾; 于惠钧; 申广

doi:10.16513/j.cnki.10-1427/tk.2018.04.007

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分布式能源 ›› 2018, Vol. 3 ›› Issue (4) : 47-52. DOI: 10.16513/j.cnki.10-1427/tk.2018.04.007

分布式能源系统配置优化

作者信息 +

Configuration Optimization of Distributed Energy System

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文章历史 +

摘要

为了解决燃气能源一次利用率低且系统产能与用户负荷需求存在供需差异的问题，提出利用能流分析方法优化分布式能源系统。分析了以燃气轮机和内燃机为主的典型分布式能源系统结构模型，在“以热定电”和“以电定热”这2种配置方式下，不同季节、不同热(冷)电比、不同发电效率对一次能源利用率的影响。无论系统的产能与用户负荷需求比例怎样，无论采用那种分配方式，夏季的平均一次能源利用率高于春、秋、冬季的平均一次能源利用率。

Abstract

To solve the problem of low utilization rate of gas energy and the difference between supply and demand of system capacity and user load demand, this paper proposes a method of energy flow analysis to optimize the analysis of distributed energy systems. The structural model of typical distributed energy system based on gas turbine and internal combustion engine is analyzed. The different seasons and different heat (cold) electrical ratio are analyzed under the two configurations of ‘determining electricity by heat' and ‘determining heat by electricity’， as well as the impact of different power generation efficiency on primary energy utilization. Regardless of the ratio of system capacity to user load demand, regardless of the distribution method, the average primary energy utilization rate in summer is higher than that in spring, autumn or winter.

导出引用

郭洪宾, 于惠钧, 申广. 分布式能源系统配置优化[J]. 分布式能源. 2018, 3(4): 47-52 https://doi.org/10.16513/j.cnki.10-1427/tk.2018.04.007

Hongbin GUO, Huijun YU, Guang SHEN. Configuration Optimization of Distributed Energy System[J]. Distributed Energy Resources. 2018, 3(4): 47-52 https://doi.org/10.16513/j.cnki.10-1427/tk.2018.04.007

中图分类号： TK 01

参考文献

列表( 原文顺序 | 文献年度倒序 | 文中引用次数倒序 ) 可视化分析

[1]	林世平. 分布式能源系统中能源与环境耦合特性及优化集成模型研究[D]. 武汉：武汉理工大学，2011. LIN Shiping. Research on the coupling characteristics of energy and environment and optimized integration model in distributed energy systems[D]. Wuhan: Wuhan University of Technology, 2011. 本文引用 [1]

[2]	郑漳华，艾芊. 考虑环境因素的分布式发电多目标优化配置[J]. 中国电机工程学报，2009, 29(13): 23-28. ZHENG Zhanghua, AI Qian. Multi-objective optimal configuration of distributed generation considering environmental factors[J]. Proceedings of the CSEE, 2009, 29(13): 23-28. 本文引用 [1]

[3]	栗宝卿. 促进可再生能源发展的财税政策研究[D]. 北京：财政部财政科学研究所，2010. LI Baoqing. Research on fiscal and taxation policies to promote the development of renewable energy[D]. Beijing: Institute of Fiscal Science, Ministry of Finance, 2010. 本文引用 [1]

[4]	高思静. 分布式能源系统适应条件及配置的研究[D]. 济南：山东建筑大学，2013. GAO Sijing. Research on adaptive conditions and configuration of distributed energy systems[D]. Jinan: Shandong University of Architecture, 2013. 本文引用 [1]

[5]	马亚俊. 浅谈燃气冷热电三联供系统[J]. 山西科技，2015, 30(4): 69-79. MA Yajun. Discussion on triple-supply system for gas, cold, heat, and electricity[J]. Shanxi Science and Technology, 2015, 30(4): 69-79. 本文引用 [1]

[6]	王加龙. 基于内燃机余热梯级利用的冷热电联供系统特性及优化运行研究[D]. 上海：上海交通大学，2015. WANG Jialong. Study on the characteristics and optimal operation of combined cooling, heating and power systems based on the utilization of exhaust heat of internal combustion engine[D]. Shanghai: Shanghai Jiaotong University, 2015. 本文引用 [1]

[7]	朱森. 天然气处理厂分布式能源系统研究[D]. 青岛：中国石油大学(华东), 2014. ZHU Sen. Research on distributed energy system of natural gas processing plant[D]. Qingdao: China University of Petroleum (East China), 2014. 本文引用 [1]

[8]	尹宝泉. 绿色建筑多功能能源系统集成机理研究[D]. 天津：天津大学，2014. YIN Baoquan. Research on integration mechanism of multi-functional energy system in green buildings[D]. Tianjin: Tianjin University, 2014. 本文引用 [1]

[9]	刘烨. 分布式冷热电联产系统的优化设计[D]. 北京：华北电力大学，2012. LIU Ye. Optimal design of distributed cold, heat and power cogeneration system[D]. Beijing: North China Electric Power University, 2012. 本文引用 [1]

[10]	韩刚. 燃气驱动楼宇冷热电联产系统合理优化配置及运行策略研究[D]. 天津：天津大学，2015. HAN Gang. Research on the rational configuration and operation strategy of gas-fired building cooling, heating, power and cogeneration system[D]. Tianjin: Tianjin University, 2015. 本文引用 [1]

[11]	赵峰. 冷热电联系统的控制方法及应用研究[D]. 济南：山东大学，2016. ZHAO Feng. Research on control method and application of cold-heat-electricity system[D]. Jinan: Shandong University, 2016. 本文引用 [1]

[12]	徐建中. 科学用能与分布式能源系统[J]. 中国能源，2005, 28(8): 10-12. XU Jianzhong. Scientific energy use and distributed energy system[J]. China Energy, 2005, 28(8): 10-12. 本文引用 [1]

[13]	华贲，龚婕. 分布式冷热电联供能源系统经济型分析[J]. 天然气工业，2007, 27(7): 118-120. HUA Ben, Gong Jie. Economic analysis of distributed cold, heat, and electricity combined energy system[J]. Natural Gas Industry, 2007, 27(7): 118-120. 本文引用 [1]

[14]	王振铭. 我国天然气分布式能源站的发展与建议[J]. 热电技术，2011(1): 4-7 WANG Zhenming. Development and construction of natural gas energy stations in China[J]. Thermoelectric Technology, 2011(1): 4-7. 本文引用 [1]

[15]	林世平. 工业园区小型分布式能源系统应用研究[J]. 沈阳工程学报，2011(2): 103-106. LIN Shiping. Research on the application of small distributed energy system in industrial parks[J]. Journal of Shenyang Institute of Engineering, 2011 (2): 103-106. 本文引用 [1]