| Citation: | WANG Yukun, SHAO Longtao, YU Tao, et al. Scheme and Performance Analysis of a Hybrid Power System for Two Stroke Aviation Heavy Fuel Piston Engine[J]. Journal of Aerospace Power, 2024, 39（X）：20230203 doi: 10.13224/j.cnki.jasp.20230203
|
In response to high power density and low fuel consumption, an aviation piston-turbine hybrid system configuration was proposed, wherein the piston subsystem adopted a two-stroke aviation heavy oil piston engine with horizontally opposed cylinders, and the turbine subsystem consisted of a burner and a turbocharger. Based on the GT-POWER platform, the accuracy of the simulation model was verified using a comparative study of cylinder pressure. The effects of turbocharger efficiency, turbine efficiency, reheat fuel flow, and altitude on the performance of hybrid system were studied, and the system performance was evaluated based on brake specific fuel consumption and output torque. The research results showed that the hybrid system can increase the output torque by about 30% compared with the aviation piston engine at the limit state. The torque gain generated by a 10% increase in compressor efficiency was greater than the torque gain generated by a 10% increase in turbine efficiency. When the fuel flow rate in front of the turbine was 0.2 g·s−1, the exhaust temperature can be increased by about 150 K, and the output torque at all operating points can be increased by more than 20%. Therefore, reheating in front of a turbine is an effective means to improve the performance of an aviation piston-turbine hybrid system.
| [1] |
周桥. 微小型回热循环燃气轮机性能仿真及控制规律优化研究[D]. 北京: 中国科学院大学,2020. Zhou Qiao. Research on Performance Simulation and Control Law Optimization of Micro Recuperated Cycle Gas Turbine [D]. Beijing: University of Chinese Academy of Sciences,2020. (in Chinese
Zhou Qiao. Research on Performance Simulation and Control Law Optimization of Micro Recuperated Cycle Gas Turbine [D]. Beijing: University of Chinese Academy of Sciences, 2020. (in Chinese)
|
| [2] |
凌建群,周磊磊. 应用电动增压器改善涡轮增压柴油机高原低温带载起动性能的研究[J]. 柴油机设计与制造,2020,26(3): 14-18,21. LING Jianqun,ZHOU Leilei. Improvement of cold starting performance of turbocharged diesel engine at high altitude with load by electrical booster[J]. Design and Manufacture of Diesel Engine,2020,26(3): 14-18,21. (in Chinese doi: 10.3969/j.issn.1671-0614.2020.03.004
|
| [3] |
HUGHES M,OLSEN J. Fuel burn reduction of hybrid aircraft employing an exhaust heat harvesting system[J]. Journal of Propulsion and Power,2022,38(2): 241-253. doi: 10.2514/1.B38393
|
| [4] |
ZHOU Yu,HONG Lifeng,et al. Investigation on transient dynamics of rotor system in air turbine starter based on magnetic reduction gear[J]. Journal of Advanced Manufacturing Science and Technology,2021,1(3): 2021009. doi: 10.51393/j.jamst.2021009
|
| [5] |
董雪飞. 对置活塞二冲程柴油机换气过程及增压匹配研究[D]. 北京: 北京理工大学,2015. DONG Xuefei. Research on scavenging process and turbocharging matching of an opposed-piston two-stroke diesel engine[D]. Beijing: Beijing Institute of Technology,2015. (in Chinese
DONG Xuefei. Research on scavenging process and turbocharging matching of an opposed-piston two-stroke diesel engine[D]. Beijing: Beijing Institute of Technology, 2015. (in Chinese)
|
| [6] |
ZHOU Yu,LI Xueyu,DING S,et al. Technologies and studies of gas exchange in two-stroke aviation piston engine: a review[J]. Chinese Journal of Aeronautics,2022,34(2): 586-600.
|
| [7] |
杨小川,王运涛,黄勇,等. 基于油电混合动力的中小型无人机及其作战应用展望[J]. 飞航导弹,2018(11): 41-45,51. YANG Xiaochuan,WANG Yuntao,HUANG Yong,et al. Small and medium-sized UAV based on hybrid electric and oil and its operational application prospect[J]. Aerodynamic Missile Journal,2018(11): 41-45,51. (in Chinese
|
| [8] |
HAGEMAN M D,MCLAUGHLIN T E. Considerations for pairing the IC engine and electric motor in a hybrid power system for small UAVs[R]. AIAA 2018-2132,2018.
|
| [9] |
杨南杰. 电动增压及涡轮发电混合增压系统的研究[D]. 福州: 福州大学,2018. YANG Nanjie. The research on electric supercharging and turbine generator of the hybrid supercharging system[D]. Fuzhou: Fuzhou University,2018. (in Chinese
YANG Nanjie. The research on electric supercharging and turbine generator of the hybrid supercharging system[D]. Fuzhou: Fuzhou University, 2018. (in Chinese)
|
| [10] |
陈火雷,李敏,孔祥花. 复合涡轮增压器对柴油机性能影响的仿真研究[J]. 内燃机与动力装置,2019,36(2): 28-32. CHEN Huolei,LI Min,KONG Xianghua. Simulation research on the influence of compound turbocharger on diesel engine performance[J]. Internal Combustion Engine & Powerplant,2019,36(2): 28-32. (in Chinese
|
| [11] |
张洪义,张世沛. 补燃增压柴油机的匹配计算法[J]. 舰船科学技术,1980,2(9): 50-59. ZHANG Hongyi,ZHANG Shipei. Matching calculation method of supercharged diesel engine with supplementary combustion[J]. Ship Science and Technology,1980,2(9): 50-59. (in Chinese
|
| [12] |
张洪义,白涛,张世沛. 补燃增压柴油机匹配计算程序及其初算结果分析[J]. 舰船科学技术,1981,3(12): 35-60. ZHANG Hongyi,BAI Tao,ZHANG Shipei. Matching calculation program of supplementary combustion supercharged diesel engine and analysis of its initial calculation results[J]. Ship Science and Technology,1981,3(12): 35-60. (in Chinese
|
| [13] |
Hyperbar System of High Supercharging[R]. // Milwaukee,Wis: National Combined Farm,Construction & Industrial Machinery and Pswerplant Meetings,September 9-12,1974.
|
| [14] |
HOPMANN U,ALGRAIN M C. Diesel engine electric turbo compound technology[C]. //Future Transportation Technology Conference & Exposition. 2003: 2003-01-2294.
|
| [15] |
SHREYAS K S,RENALD T. Numerical analysis of a turbocompounded Diesel – Brayton combined cycle[J]. CONTINUUM MECHANICS,FLUIDS,HEAT,2010,1790-5095.
|
| [16] |
韩冀宁,张虹,段雪莹. 电动复合增压系统工作策略对发动机加速特性的影响[J]. 车辆与动力技术,2019(4): 7-12,16. HAN Jining,ZHANG Hong,DUAN Xueying. The influence of the working strategy of electric compound supercharging system on engine acceleration characteristics[J]. Vehicle & Power Technology,2019(4): 7-12,16. (in Chinese doi: 10.3969/j.issn.1009-4687.2019.04.002
|
| [17] |
BIN MAMAT A M I,MARTINEZ-BOTAS R F,RAJOO S,et al. Waste heat recovery using a novel high performance low pressure turbine for electric turbocompounding in downsized gasoline engines: experimental and computational analysis[J]. Energy,2015,90: 218-234. doi: 10.1016/j.energy.2015.06.010
|
| [18] |
MATTARELLI E,CAPRIOLI S,RINALDINI C A,et al. Numerical optimization of supercharging and combustion on a two-stroke compression ignition aircraft engine[J]. International Journal of Engine Research,2023,24(6): 2352-2368. doi: 10.1177/14680874221118174
|
| [19] |
刘刚,张扬军,黄开胜,等. 涡轮活塞组合循环(TPCC)发动机性能试验研究[J]. 军事交通学院学报,2020,22(8): 37-43. LIU Gang,ZHANG Yangjun,HUANG Kaisheng,et al. Experimental study on performances of turbo-piston combined cycle engine[J]. Journal of Military Transportation University,2020,22(8): 37-43. (in Chinese
|
| [20] |
张尧. 涡轮活塞组合发动机系统仿真与控制[D]. 北京: 清华大学,2015. ZHANG Yao. Simulation and control of diesel brayton combined cycle engine[D]. Beijing: Tsinghua University,2015. (in Chinese
ZHANG Yao. Simulation and control of diesel brayton combined cycle engine[D]. Beijing: Tsinghua University, 2015. (in Chinese)
|
| [21] |
何冠璋. 柴油机串联发电复合涡轮全历程能流回路能效优化策略研究[D]. 天津: 天津大学,2017. HE Guanzhang. Overall efficiency optimization strategy of diesel engine with electric turbocompounding based whole energy route[D]. Tianjin: Tianjin University,2017. (in Chinese
HE Guanzhang. Overall efficiency optimization strategy of diesel engine with electric turbocompounding based whole energy route[D]. Tianjin: Tianjin University, 2017. (in Chinese)
|
| [22] |
刘畅,徐征,周煜. 带补燃增压的航空活塞发动机复合型起动策略研究[J]. 小型内燃机与车辆技术,2021,50(1): 5-12. LIU Chang,XU Zheng,ZHOU Yu. Investigation on hybrid start-up strategy of aero-piston engine with hyperbar[J]. Small Internal Combustion Engine and Vehicle Technique,2021,50(1): 5-12. (in Chinese doi: 10.3969/j.issn.1671-0630.2021.01.003
|
| [23] |
ZHENG Xu,JI Fenzhu,DING S,et al. High-altitude performance and improvement methods of poppet valves 2-stroke aircraft diesel engine[J]. Applied Energy,2020,276: 115471. doi: 10.1016/j.apenergy.2020.115471
|
| [24] |
赵静霞,郑令仪,孙祖国. 具有旁通补燃、超高增压、低压缩比复合发动机循环的热力分析[J]. 兵工学报,1984(4): 55-65. ZHAO Jingxia,ZHENG Lingyi,SUN Zuguo. Thermodynamic analysis of compound engine cycle with by-pass afterburning,ultra-high supercharging and low compression ratio[J]. Vehicle & Power Technology,1984(4): 55-65. (in Chinese
|
| [25] |
YOUNG A,TURNER J,HEAD R. Turbocompounding the opposed-piston 2-stroke engine[C]//SAE Technical Paper Series. 400 Commonwealth Drive,Warrendale,PA,United States: SAE International,2021: 2021-01-0636
|
| [26] |
ZHENG X U,FENZHU J I,DING S,et al. Effect of scavenge port angles on flow distribution and performance of swirl-loop scavenging in 2-stroke aircraft diesel engine[J]. Chinese Journal of Aeronautics,2021,34(3): 105-117. doi: 10.1016/j.cja.2020.07.015
|
| [27] |
MAZURO P,KOZAK D. Experimental investigation on the performance of the prototype of aircraft Opposed-Piston engine with various values of intake pressure[J]. Energy Conversion and Management,2022,269: 116075. doi: 10.1016/j.enconman.2022.116075
|
| [28] |
ZHU Sipeng,GU Yuncheng,YUAN Hao,et al. Thermodynamic analysis of the turbocharged marine two-stroke engine cycle with different scavenging air control technologies[J]. Energy,2020,191: 116533. doi: 10.1016/j.energy.2019.116533
|
| [29] |
江涛. 高速直喷柴油机基于目标放热规律的燃烧过程主动控制方法的研究[D]. 长春: 吉林大学,2019. JIANG Tao. The study of active control method of combustion process based on target heat release law of high speed DI engine[D]. Changchun: Jilin University,2019. (in Chinese
JIANG Tao. The study of active control method of combustion process based on target heat release law of high speed DI engine[D]. Changchun: Jilin University, 2019. (in Chinese)
|
| [30] |
胡春明,张波,刘娜,等. 二冲程航空活塞发动机空燃比控制[J]. 航空动力学报,2023,38(11): 2757-2765. HU Chunming,ZHANG Bo,LIU Na,et al. Air-fuel ratio control of two-stroke aviation piston engine[J]. Journal of Aerospace Power,2023,38(11): 2757-2765. (in Chinese
|
| [31] |
柴金华. 燃气轮机冷却系统的主动控制研究[D]. 哈尔滨: 哈尔滨工业大学,2021. Chai Jinhua. RESERCH ON ACTIVE CONTROL OF GAS TURBINE COOLING SYSTEM[D]. Harbin: Harbin Institute of Technology,2021. (in Chinese
Chai Jinhua. RESERCH ON ACTIVE CONTROL OF GAS TURBINE COOLING SYSTEM[D]. Harbin: Harbin Institute of Technology, 2021. (in Chinese)
|
| [32] |
丁水汀,宋越,杜发荣,等. 航空重油活塞发动机发展趋势及关键技术分析[J]. 航空动力学报,2021,36(6): 1121-1136. DING Shuiting,SONG Yue,DU Farong,et al. Analysis on development trend and key technology of aircraft heavy fuel piston engine[J]. Journal of Aerospace Power,2021,36(6): 1121-1136. (in Chinese
|
| [33] |
冯爽. 压燃式发动机瞬变工况微粒排放控制方法及生成机理及研究[D]. 长春: 吉林大学,2022. FENG Shuang. Research on particle emissions control method and generation mechanism of compression ignition engine under transient condition[D]. Changchun: Jilin University,2022. (in Chinese
FENG Shuang. Research on particle emissions control method and generation mechanism of compression ignition engine under transient condition[D]. Changchun: Jilin University, 2022. (in Chinese)
|
| [34] |
MATTARELLI E,RINALDINI C A,WILKSCH M. 2-stroke high speed diesel engines for light aircraft[J]. SAE International Journal of Engines,2011,4(2): 2338-2360. doi: 10.4271/2011-24-0089
|
| [35] |
耿钊,赵振峰,李鸿,等. 点燃式航空重油活塞发动机冷起动控制策略[J]. 航空动力学报,2020,35(1): 185-195. GENG Zhao,ZHAO Zhenfeng,LI Hong,et al. Cold start control strategy of spark igniting type heavy oil piston aero-engine[J]. Journal of Aerospace Power,2020,35(1): 185-195. (in Chinese
|
| [36] |
胡杰,莫清烈,姜峰,等. 基于GT-Power对机车柴油机燃用生物柴油的性能分析[J]. 广西科技大学学报,2022,33(3): 122-129. HU Jie,MO Qinglie,JIANG Feng,et al. Performance analysis of locomotive diesel engine fueled with biodiesel based on GT-Power[J]. Journal of Guangxi University of Science and Technology,2022,33(3): 122-129. (in Chinese
|
DownLoad:
