刘洪;赵越;刘晓鸥;张强;葛少云;刘静仪;

• 1:智能电网教育部重点实验室(天津大学)

摘要(Abstract)：

针对当前在园区多能源系统综合能源利用效率评估中未能实现各能源子系统及其各能源环节能效的细化分解且缺乏对可再生能源利用与能源品位差异的有效度量等问题,提出了一种基于能质系数的综合能效评估方法。首先,考虑能源品位的差异、多能间的互补以及可再生能源的利用,构建了含储能装置的多能源系统综合能效的评估模型;其次,将园区多能源系统细化分解成电/气/热/冷等供能子系统和若干能源转换设备,并提出各供能子系统和各能源转换设备的能效评估模型;再次,结合多种不同品位能源统一折算方法的对比分析,提出了基于?分析的能质系数折算方法,并给出了各能源能质系数的计算方法;最后,通过广东惠州某工业园区的实例分析,验证了所提方法的有效性和实用性。

关键词(KeyWords)： 多能源系统;综合能效;能源品位;能质系数;可再生能源

Abstract:

Keywords:

基金项目(Foundation): 国家重点研发计划项目(2017YFB0903400);; 国家自然科学基金项目(51777133)~~

作者(Author): 刘洪;赵越;刘晓鸥;张强;葛少云;刘静仪;

Email:

DOI: 10.13335/j.1000-3673.pst.2018.2830

参考文献(References)：

• [1]孙宏斌,郭庆来,潘昭光,等.能源互联网:驱动力、评述与展望[J].电网技术,2015,39(11):3005-3013.Sun Hongbin,Guo Qinglai,Pan Zhaoguang,et al.Energy internet:driving force,review and outlook[J].Power System Technology,2015,39(11):3005-3013(in Chinese).
• [2]林伯强.中国能源发展报告2017[M].北京:中国财政经济出版社,2017:1-5.
• [3]殷爽睿,艾芊,曾顺奇,等.能源互联网多能分布式优化研究挑战与展望[J].电网技术,2018,42(5):1359-1369.Yin Shuangrui,Ai Qian,Zeng Shunqi,et al.Challenges and prospects of multi-energy distributed optimization for energy internet[J].Power System Technology,2018,42(5):1359-1369(in Chinese).
• [4]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.Reflections on the development of China’s comprehensive energy system[J].Electric Power Construction,2015,36(1):16-25(in Chinese).
• [5]余晓丹,徐宪东,陈硕翼,等.综合能源系统与能源互联网简述[J].电工技术学报,2016,31(1):1-13.Yu Xiaodan,Xu Xiandong,Chen Shuoyi,et al.A brief introduction to integrated energy systems and energy internet[J].Transactions of China Electrotechnical Society,2016,31(1):1-13(in Chinese).
• [6]曾鸣,刘英新,周鹏程,等.综合能源系统建模及效益评价体系综述与展望[J].电网技术,2018,42(6):1697-1708.Zeng Ming,Liu Yingxin,Zhou Pengcheng,et al.Review and prospects of integrated energy system modeling and benefit evaluation[J].Power System Technology,2018,42(6):1697-1708(in Chinese).
• [7]Willem H,Lin Y,Lekov A.Review of energy efficiency and system performance of residential heat pump water heaters[J].Energy Build,2017,143(5):191-201.
• [8]Wang J J,Yang K,Xu Z L,et al.Energy and exergy analyses of an integrated CCHP system with biomass air gasification[J].Applied Energy,2015(142):317-27.
• [9]Alves O,Monteiro E,Brito P,et al.Measurement and classification of energy efficiency in HVAC systems[J].Energy Build,2016(130):408-419.
• [10]薛屹洵,郭庆来,孙宏斌,等.面向多能协同园区的能源综合利用率指标[J].电力自动化设备,2017,37(6):117-123.Xue Yixun,Guo Qinglai,Sun Hongbin,et al.Comprehensive energy utilization rate for park-level integrated energy system[J].Electric Power Automation Equipment,2017,37(6):117-123(in Chinese).
• [11]Ibrahim T K,Basrawi F,Omar I,et al.Thermal performance of gas turbine power plant based on exergy analysis[J].Applied Thermal Engineering,2017(115):977-985.
• [12]Alves O,Monteiro E,Brito P,et al.Measurement and classification of energy efficiency in HVAC systems[J].Energy Build,2016(130):408-19.
• [13]郭艳飞,吴强,程林,等.基于?效率的综合能源系统能效分析模型[J].可再生能源,2017,35(9):1387-1394.Guo Yanfei,Wu Qiang,Cheng Lin,et al.Efficiency analysis model of integrated energy system based on exergy efficiency[J].Renewable Energy,2017,35(9):1387-1394(in Chinese).
• [14]Park S R,Pandey A K,Tyagi V V,et al.Energy and exergy analysis of typical renewable energy systems[J].Renewable and Sustainable Energy Reviews,2014,30(Complete):105-123.
• [15]Huang Z S,Yu H,Chu X Y,et al.Energetic and exergetic analysis of integrated energy system based on parametric method[J].Energy Conversion and Management,2017(150):588-598(in Chinese).
• [16]关醒凡.现代泵理论与设计[M].北京:中国宇航出版社,2011:26-30.
• [17]袁寿其,施卫东,刘厚林.泵理论与技术[M].北京:机械工业出版社,2014:11.
• [18]高霞,胡燕,冯连勇.不同能源统计加总方法的比较[J].中国能源,2011,33(9):21-26.Gao Xia,Hu Yan,Feng Lianyong.Comparison of different energy statistics sum methods[J].China Energy,2011,33(9):21-26(in Chinese).
• [19]朱明善.能量系统的?分析[M].北京:清华大学出版社.1988:27-32.
• [20]江亿,刘晓华,薛志峰,等.能源转换系统评价指标的研究[J].中国能源,2004,26(3):27-31.Jiang Yi,Liu Xiaohua,Xue Zhifeng,et al.Research on evaluation index of energy conversion system[J].China Energy,2004,26(3):27-31(in Chinese).
• [21]薛志峰,刘晓华,付林,等.一种评价能源利用方式的新方法[J].太阳能学报,2006,27(4):349-355.Xue Zhifeng,Liu Xiaohua,Fu Lin,et al.A new method for evaluating energy utilization methods[J].Journal of Solar Energy,2006,27(4):349-355(in Chinese).
• [22]朱明善.工程热力学[M].北京:清华大学出版社.2011:104-106.
• [23]杨天苗.基于不同负荷特征的土壤源热泵垂直埋管性能分析[D].长沙:湖南大学,2013.
• [24]李静,戴东辉,李晓恭.热水供热管道预热无补偿直埋敷设的设计[J].煤气与热力,2006(12):44-46.Li Jing,Dai Donghui,Li Xiaogong.Design of hot water heating pipeline preheating without compensation direct burial[J].Gas and Heat,2006(12):44-46(in Chinese).
• [25]尹士君.常用泵智能选择和查询手册[M].北京:化学工业出版社,2006:1-4.