CIESC Journal ›› 2014, Vol. 65 ›› Issue (11): 4551-4556.doi: 10.3969/j.issn.0438-1157.2014.11.048

Previous Articles     Next Articles

Partial load performance of biogas engine driven air source heat pump system

WU Jiying1,2, MA Yimin1,2   

  1. 1. Mechanical and Energy Engineering College, Jimei University;
    2. Fujian Province Key Laboratory of Energy Cleaning Utilization and Development, Xiamen 361021, Fujian, China
  • Received:2014-02-19 Revised:2014-08-13 Online:2014-11-05 Published:2014-09-02
  • Supported by:

    supported by the Natural Science Foundation of Fujian Province(2010J01301) and the Cleaning Combustion and Energy Utilization Research Center of Fujian Province(2009H2006).

Abstract: A biogas engine driven heat pump system for comprehensive utilization and conservation of energy is presented. An experimental platform was constructed and the system performance was tested. Based on theoretical analysis and experimental data, the relationship between load rate of biogas engine and biogas consumption, waste heat recovery, system coefficient of performance (COP) and primary energy ratio (PER) was studied. Results indicate that the partial load performance of this system is good, with the maximum COP of 4.18 and the maximum PER of 1.4 for recovering the waste heat of biogas engine exhaust fume only. Therefore, the biogas engine driven air source heat pump system can significantly improve heating capacity and lower energy consumption so as to achieve comprehensive and effective utilization of biogas energy.

Key words: renewable energy, thermodynamic process, waste heat recovery, experimental validation, load rate, energy conservation system

CLC Number: 

  • TU832.2
[1] Xu Zhenjun(徐振军), Yang Zhao(杨昭).Numerical calculation and energy consumption analysis for air condition system driven by biogas engine [J]. Transactions of the Chinese Society for Agricultural Machinery(农业机械学报), 2008, 39(9):118-121
[2] Liu Qiaoming(刘乔明), Tang Dong (汤东), Zhai Changxue (窄长学), Luo Fuqiang(罗福强).Review of biogas engine [J]. Journal of Jiangsu University(江苏大学学报), 2003, 24(4):37-40
[3] Xiong Shusheng(熊树生), Chu Shuhua(楚书华), Yang Zhenzhong(杨振中).Study on internal combustion engine running by biogas [J]. Acta Energiae Solaris Sinica(太阳能学报), 2003, 24 (5):688-692
[4] Chen Yegang(陈业钢), Chen Manman(陈漫漫).Burning system design of biogas [J]. China Water & Wastewater(中国给水排水), 2002, 18(7):65-66
[5] Wu Jiying, Zeng Jieqing. System construction and economic analysis of heat pump driven by biogas engine//Proceedings of the 22nd International Congress of Refrigeration[C]. Beijing, 2007: 229-238
[6] Wu Jiying(吴集迎), Ma Yimin(马益民). Configuration and flow process study of direct-fired heat pump system driven by biogas from sewage treatment plant [J]. CIESC Journal(化工学报), 2012, 63(S2):80-84
[7] Marsh L S, Singh S.Economics of greenhouse heating with a mine air-assisted heat pump [J]. Trans. ASAE, 1994, 37(6): 1959-1963
[8] Meneghetti A, Nardin G, Simeoni P. Waste to energy application in an industrial district [J]. Applied Energy, 2002, 72:443-65
[9] Fang Hao, Xia Jianjun, Zhu Kan, Su Yingbo, Jiang Yi. Industrial waste heat utilization for low temperature district heating [J]. Energy Policy, 2013, 62:236-246
[10] Lian H, Li Y, Shu G, Gu C.An overview of domestic technologies for waste heat utilization [J]. Energy Conservation Technology, 2011, 29(2):123-128, 133
[11] Xu Zhenjun(徐振军).Energy supply performance for biogas heat pump with generator [J]. Transactions of the Chinese Society for Agricultural Machinery(农业机械学报), 2011, 42(7):144-147
[12] Ren Yong(任勇), Yang Zhao(杨昭).Performance experiment of ICEEI system [J]. Journal of Tianjin University (天津大学学报), 2011, 44(1):29-34
[13] Sogut Z, Oktay Z, Karakoc H.Mathematical modeling of heat recovery from a rotary kiln [J]. Applied Thermal Engineering, 2010, 30(8/9):817-825
[14] Damiana Chinese, Antonella Meneghetti, Gioacchino Nardin. Waste-to-energy based greenhouse heating: exploring viability conditions through optimisation models [J]. Renewable Energy, 2005, 30:1573-1586
[15] Lund H, Münster E. Modelling of energy systems with a high percentage of CHP and wind power [J]. Renewable Energy, 2003, 28:2179-2193
[16] Liu Huanwei(刘焕卫), Yang Zhao(杨昭), Wang Mingtao (王明涛). Experimental study of the partial load characteristics of a gas-engine-driven heat pump [J]. Journal of Engineering for Thermal Energy and Power (热能动力工程), 2011, 26(5): 523-527
[17] Li Yinglin(李应林), Zhang Xiaosong(张小松), Yin Yonggao(殷勇高), Guan Zhenshui(管振水), Jiang Yijun(蒋一军). Experimental research on variable speed operation of cold-hot water unit driven by gas engine [J]. Journal of Southeast University (东南大学学报), 2005, 35(2):298-301
[18] Hou Genfu(侯根富), Duan Changgui(段常贵), Ma Zuiliang (马最良).Experiment of performance characteristics of a compression heat pump unit driven by a gas engine [J]. Heating Ventilating & Air Conditioning (暖通空调), 2001, 31(3):5-8
[19] Özgener Ö, Hepbasli A. Experimental performance analysis of a solar assisted ground-source heat pump greenhouse heating system [J]. Renewable Energy, 2004, 37: 101-110
[20] Ajah A N, Patil A C, Herder P M, Grievink J. Integrated conceptual design of a robust and reliable waste-heat district heating system [J]. Applied Thermal Engineering, 2007, 27(7): 1158-1164
[21] Truedsson G R. Industrial waste heat recovery—a case in point [J]. Energy Engineering, 2000, 97(1):23-26
[1] LI Weihao, ZHANG Xiaosong. Experimental research on a new type of frost-free air source heat pump system [J]. CIESC Journal, 2018, 69(9): 3975-3982.
[2] ZHONG Yingjie, HUANG Qi, DENG Kai, ZHAO Chuangyao, SU Yihua. Analysis of flow characteristics in triangular grooved channel by pulsating flow at low Reynolds number [J]. CIESC Journal, 2018, 69(9): 3806-3813.
[3] WANG Dongxiang, LING Xiang, CUI Zhengwei, YU Jianfeng. Ligament breakup characteristics of high viscous non-Newtonian thin liquid film in centrifugal atomization process [J]. CIESC Journal, 2018, 69(9): 3799-3805.
[4] CHEN Peiran, LI Haihang, DING Jie, LIN Peng. Heat release rate model of regular burning polystyrene sheet [J]. CIESC Journal, 2018, 69(8): 3747-3753.
[5] XU Junfang, ZHAO Yaohua, QUAN Zhenhua, WANG Huifen, ZHAO Huigang, WANG Jieteng. Defrosting characteristics and energy consumption of new air-water dual source composite heat pump system [J]. CIESC Journal, 2018, 69(6): 2646-2654.
[6] MENG Qingying, CAO Yu, HUANG Yanzhao, WANG Le, LI Li, NIU Shufeng, QI Hong. Effects of process parameters on water and waste heat recovery from flue gas using ceramic ultrafiltration membranes [J]. CIESC Journal, 2018, 69(6): 2519-2525.
[7] LIU Hongyan, HAN Tianlong, WANG Ya, HUANG Qingshan. Influence of new outlet configurations with baffle on hydrocycloneon separation performance [J]. CIESC Journal, 2018, 69(5): 2081-2088.
[8] DU Wenjing, SUN Huimin, CHENG Lin. Experimental research and numerical analysis of heat collector performance for waste heat recovery [J]. CIESC Journal, 2018, 69(5): 1946-1955.
[9] GAN Yunhua, WANG Jianqin, LIANG Jialin. Cooling performance of cylindrical battery pack based on thermal management system with heat pipe [J]. CIESC Journal, 2018, 69(5): 1964-1971.
[10] LIU Yilun, LIU Siqi, ZHAO Xianqiong, LIU Chi, ZHANG Zhe. Flow characteristics of granule discharged from eccentric wedge-shaped feed hopper [J]. CIESC Journal, 2018, 69(4): 1469-1475.
[11] DU Wenping, LI Ming, WANG Yunfeng, HE Jinghong, FENG Zhikang, ZHANG Xiaodie. Influence of temperature-pressure coupling characteristics on desorption performance of adsorption refrigeration unit [J]. CIESC Journal, 2018, 69(4): 1445-1453.
[12] WANG Jianjun, GUO Ying, CHEN Shuaifu, JIN Youhai, DING Jian, HAN Zhaoyu. Visualization of particle movement in flow path of flue gas turbine [J]. CIESC Journal, 2018, 69(4): 1454-1460.
[13] XU Zhiming, GUO Yuanjie, HAN Zhimin, ZHAO Yu. CaSO4 fouling characteristics on dimple tube [J]. CIESC Journal, 2018, 69(4): 1341-1348.
[14] HAN Honggui, LIU Zheng, QIAO Junfei. Control dissolved oxygen in wastewater treatment by interval type-2 fuzzy neural networks [J]. CIESC Journal, 2018, 69(3): 1182-1190.
[15] TIAN Hua, JING Dongzhan, WANG Xuan, LIU Peng, YU Zhigang. Part-load performance analysis of cogeneration system for engine waste heat recovery [J]. CIESC Journal, 2018, 69(2): 792-800.
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
No Suggested Reading articles found!