| Citation: | ZHAO Zhenfeng, WANG Lei. Technical difficulties and development enlightenment of aviation heavy fuel piston engine[J]. Journal of Aerospace Power, 2024, 39（4）：20220347 doi: 10.13224/j.cnki.jasp.20220347
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Based on the analysis of the development status of aviation heavy fuel piston engines at home and abroad, the core technical indexes of engines with different power levels were obtained by comparing and analyzing the existing mature models, and the important significance of developing aviation heavy fuel piston engines in China was put forward. According to the power level, the technical path of the development of aviation heavy fuel piston engine was analyzed, the technical difficulties faced by the heavy fuel engine with high power-to-weight ratio were summarized, and the key technologies of the spark-ignition aviation heavy fuel piston engine, namely, the rapid atomization technology, the rapid cold start technology, the knock suppression technology and the high-altitude supercharging power recovery technology of heavy fuel, were presented. A breakthrough over the above key technologies will be of great significance to the development of aviation heavy fuel piston engine technology.
| [1] |
邹湘伏,何清华,贺继林. 无人机发展现状及相关技术[J]. 飞航导弹,2006(10): 9-14. doi: 10.16338/j.issn.1009-1319.2006.10.007
ZOU Xiangfu,HE Qinghua,HE Jilin. Development status and related technologies of UAV[J]. Winged Missiles Journal,2006(10): 9-14. (in Chinese) doi: 10.16338/j.issn.1009-1319.2006.10.007
|
| [2] |
黄凤娟. 中国无人机行业的发展分析[J]. 安徽电子信息职业技术学院学报,2020,19(5): 102-106. doi: 10.3969/j.issn.1671-802X.2020.05.024
HUANG Fengjuan. Analysis on the development of China’s UAV industry[J]. Journal of Anhui Vocational College of Electronics & Information Technology,2020,19(5): 102-106. (in Chinese) doi: 10.3969/j.issn.1671-802X.2020.05.024
|
| [3] |
尹泽勇,李上福,李概奇. 无人机动力装置的现状与发展[J]. 航空发动机,2007,33(1): 10-15. doi: 10.3969/j.issn.1672-3147.2007.01.002
YIN Zeyong,LI Shangfu,LI Gaiqi. Current state and development of the unmanned aerial vehicle powerplants[J]. Aeroengine,2007,33(1): 10-15. (in Chinese) doi: 10.3969/j.issn.1672-3147.2007.01.002
|
| [4] |
卢东亮,郑君,胡崇波,等. 通用航空活塞发动机的发展现状研究[J]. 内燃机与配件,2019(8): 64-66. doi: 10.3969/j.issn.1674-957X.2019.08.029
LU Dongliang,ZHENG Jun,HU Chongbo,et al. Research on development status of general aviation piston engine[J]. Internal Combustion Engine & Parts,2019(8): 64-66. (in Chinese) doi: 10.3969/j.issn.1674-957X.2019.08.029
|
| [5] |
孔祥恩,刘海峰. 无人机用航空活塞发动机关键技术的研究进展[J]. 小型内燃机与车辆技术,2021,50(3): 79-87. doi: 10.3969/j.issn.1671-0630.2021.03.017
KONG Xiang’en,LIU Haifeng. Research progress of key technologies of aviation piston engine for UAV[J]. Small Internal Combustion Engine and Vehicle Technique,2021,50(3): 79-87. (in Chinese) doi: 10.3969/j.issn.1671-0630.2021.03.017
|
| [6] |
胡强,余双,史开源,等. 浅谈航空重油活塞式发动机[J]. 航空动力,2020(5): 32-35.
HU Qiang,YU Shuang,SHI Kaiyuan,et al. Discussion on the aviation heavy fuel piston engines[J]. Aerospace Power,2020(5): 32-35. (in Chinese)
|
| [7] |
郭凌崧,王昊,黄克菲. 航空重油在航空活塞式发动机的应用[J]. 小型内燃机与车辆技术,2018,47(1): 84-89, 93. doi: 10.3969/j.issn.1671-0630.2018.01.016
GUO Lingsong,WANG Hao,HUANG Kefei. Application of aviation heavy oil in aviation piston engine[J]. Small Internal Combustion Engine and Vehicle Technique,2018,47(1): 84-89, 93. (in Chinese) doi: 10.3969/j.issn.1671-0630.2018.01.016
|
| [8] |
冯光烁,周明. 重油航空活塞发动机技术路线分析[J]. 清华大学学报(自然科学版),2016,56(10): 1114-1121. doi: 10.16511/j.cnki.qhdxxb.2016.22.048
FENG Guangshuo,ZHOU Ming. Assessment of heavy fuel aircraft piston engine types[J]. Journal of Tsinghua University (Science and Technology),2016,56(10): 1114-1121. (in Chinese) doi: 10.16511/j.cnki.qhdxxb.2016.22.048
|
| [9] |
Department of Defense Directive. Fuel standardization[R]. Washington DC: Office of the Secretary of Defence, 4130.43, 1988.
|
| [10] |
Department of Defense Directive. DoD management policy for energy commodities and related services[R]. Washington DC: Office of the Secretary of Defence, 4140.25, 2004.
|
| [11] |
US Air Force Scientific Advisory Board. Report on unmanned aerial vehicles in perspective: effects, capabilities, technologies[R]. Washington DC: US Air Force Scientific Advisory Board, 2003.
|
| [12] |
甘斌林, 张哲, 栗语阳. 中小型无人机重油发动机现状及发展建议[C]// 第五届中国无人机大会论文集. 北京: 中国航空学会, 2014: 113-116. .
|
| [13] |
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. doi: 10.13224/j.cnki.jasp.2021.06.001
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) doi: 10.13224/j.cnki.jasp.2021.06.001
|
| [14] |
安徽杭瑞航空动力装备有限公司. 产品中心 [EB/OL]. [2022-05-10]. http://www.haerypower.com/info.asp?base_id=2&second_id=2013.
|
| [15] |
重庆宗申航空发动机制造有限公司. 公司产品C12H [EB/OL]. [2022-05-10]. http: //www.zsaeroengine.com/product/fdj/index_4.htmL
|
| [16] |
芜湖钻石航空发动机. 产品中心 AEC 2.0 [EB/OL]. [2022-05-10]. http: //www.wdae-ah.com/article.aspx?articleid=1153.
|
| [17] |
魏民祥,刘锐,杨海青,等. 二冲程点燃式直喷重油发动机小负荷试验[J]. 航空动力学报,2017,32(12): 2919-2926. doi: 10.13224/j.cnki.jasp.2017.12.014
WEI Minxiang,LIU Rui,YANG Haiqing,et al. Partial load tests on a two-stroke spark ignition direct injection heavy fuel engine[J]. Journal of Aerospace Power,2017,32(12): 2919-2926. (in Chinese) doi: 10.13224/j.cnki.jasp.2017.12.014
|
| [18] |
丁昌露,杨海青,陈方超. 提高二冲程煤油发动机抗爆性措施研究[J]. 航空动力学报,2017,32(12): 2972-2980. doi: 10.13224/j.cnki.jasp.2017.12.021
DING Changlu,YANG Haiqing,CHEN Fangchao. Study on anti-knock quality strategies of two-stroke kerosene engine[J]. Journal of Aerospace Power,2017,32(12): 2972-2980. (in Chinese) doi: 10.13224/j.cnki.jasp.2017.12.021
|
| [19] |
贝太学,魏民祥,刘锐,等. 喷射参数对点燃式重油直喷发动机小负荷性能的影响[J]. 中国机械工程,2016,27(13): 1834-1839. doi: 10.3969/j.issn.1004-132X.2016.13.025
BEI Taixue,WEI Minxiang,LIU Rui,et al. Effects of injection parameters on performance at low loads of a spark-ignited direct injection heavy-oil engine[J]. China Mechanical Engineering,2016,27(13): 1834-1839. (in Chinese) doi: 10.3969/j.issn.1004-132X.2016.13.025
|
| [20] |
胡春明,谷俊,周浩. 活塞式航空直喷发动机的燃烧特性[J]. 航空动力学报,2015,30(10): 2368-2375. doi: 10.13224/j.cnki.jasp.2015.10.010
HU Chunming,GU Jun,ZHOU Hao. Combustion characteristics for direct injection piston aviation engine[J]. Journal of Aerospace Power,2015,30(10): 2368-2375. (in Chinese) doi: 10.13224/j.cnki.jasp.2015.10.010
|
| [21] |
胡春明,王书典,毕延飞,等. 活塞式航空煤油直喷发动机的燃烧特性[J]. 航空动力学报,2017,32(5): 1035-1042. doi: 10.13224/j.cnki.jasp.2017.05.002
HU Chunming,WANG Shudian,BI Yanfei,et al. Combustion characteristics of direct injection piston aviation kerosene engine[J]. Journal of Aerospace Power,2017,32(5): 1035-1042. (in Chinese) doi: 10.13224/j.cnki.jasp.2017.05.002
|
| [22] |
宗培越,胡春明,王书典. 活塞式航空煤油直喷发动机的爆震控制[J]. 航空动力学报,2018,33(3): 635-641. doi: 10.13224/j.cnki.jasp.2018.03.016
ZONG Peiyue,HU Chunming,WANG Shudian. Knocking control of direct injection piston-type aviation kerosene engine[J]. Journal of Aerospace Power,2018,33(3): 635-641. (in Chinese) doi: 10.13224/j.cnki.jasp.2018.03.016
|
| [23] |
刘娜,宋玺娟,胡春明,等. 基于双火花塞点火策略的活塞式航空煤油发动机爆震控制[J]. 航空动力学报,2019,34(8): 1671-1676. doi: 10.13224/j.cnki.jasp.2019.08.005
LIU Na,SONG Xijuan,HU Chunming,et al. Knocking control of piston-type aviation kerosene engine based on dual-spark plug ignition strategy[J]. Journal of Aerospace Power,2019,34(8): 1671-1676. (in Chinese) doi: 10.13224/j.cnki.jasp.2019.08.005
|
| [24] |
李长胜. 小型高速航空重油活塞发动机混合气形成及燃烧特性的研究[D]. 北京: 北京交通大学, 2014.
LI Changsheng. Study on the mixture formation and combustion of light-weight, high-speed, heavy oil aeroengine[D]. Beijing: Beijing Jiaotong University, 2014. (in Chinese)
|
| [25] |
李苏琪. 点燃式重油发动机混合气形成与燃烧过程的研究[D]. 北京: 北京交通大学, 2015.
LI Suqi. Study on mixture formation and combustion process of spark-ignition, heavy oil engine[D]. Beijing: Beijing Jiaotong University, 2015. (in Chinese)
|
| [26] |
王蕾,赵振峰,俞春存,等. 点燃式航空活塞发动机汽油-航空煤油燃烧特性[J]. 航空动力学报,2020,35(9): 1801-1811.
WANG Lei,ZHAO Zhenfeng,YU Chuncun,et al. Combustion characteristics of gasoline-aviation kerosene in spark ignition aviation piston engine[J]. Journal of Aerospace Power,2020,35(9): 1801-1811. (in Chinese)
|
| [27] |
ZHAO Zhenfeng,CUI Huasheng. Numerical investigation on combustion processes of an aircraft piston engine fueled with aviation kerosene and gasoline[J]. Energy,2022,239: 122264. doi: 10.1016/j.energy.2021.122264
|
| [28] |
崔华盛,赵振峰,李滨时,等. 异步点火相位对四冲程发动机性能影响[J]. 航空动力学报,2020,35(7): 1466-1472. doi: 10.13224/j.cnki.jasp.2020.07.014
CUI Huasheng,ZHAO Zhenfeng,LI Binshi,et al. Effect of asynchronous ignition phase on performance of four-stroke engine[J]. Journal of Aerospace Power,2020,35(7): 1466-1472. (in Chinese) doi: 10.13224/j.cnki.jasp.2020.07.014
|
| [29] |
崔华盛,赵振峰,王恩华,等. 某航空活塞发动机进气系统优化设计[J]. 航空动力学报,2019,34(9): 2063-2070.
CUI Huasheng,ZHAO Zhenfeng,WANG Enhua,et al. Intake system optimization study and design for an aircraft piston engine[J]. Journal of Aerospace Power,2019,34(9): 2063-2070. (in Chinese)
|
| [30] |
WANG Lei,ZHAO Zhenfeng,YU Chuncun,et al. Experimental study of aviation kerosene engine with PJI system[J]. Energy,2022,248: 123590. doi: 10.1016/j.energy.2022.123590
|
| [31] |
CUI Huasheng,ZHAO Zhenfeng,ZHANG Fujun,et al. Effect of pre-chamber volume on combustion characteristics of an SI aircraft piston engine fueled with RP3[J]. Fuel,2021,286: 119238. doi: 10.1016/j.fuel.2020.119238
|
| [32] |
YU Chuncun,ZHAO Zhenfeng,WANG Lei,et al. The effect of cooled EGR on combustion and load extension in a kerosene spark-ignition engine[J]. Fuel,2020,280: 118681. doi: 10.1016/j.fuel.2020.118681
|
| [33] |
WANG Chenyao,ZHANG Fujun,WANG Enhua,et al. Experimental study on knock suppression of spark-ignition engine fuelled with kerosene via water injection[J]. Applied Energy,2019,242: 248-259. doi: 10.1016/j.apenergy.2019.03.123
|
| [34] |
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. doi: 10.13224/j.cnki.jasp.2020.01.022
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) doi: 10.13224/j.cnki.jasp.2020.01.022
|
| [35] |
柯昶,黄英,赵振峰,等. 基于MotoTron平台的二冲程煤油发动机控制器开发[J]. 航空动力学报,2020,35(4): 832-843.
KE Chang,HUANG Ying,ZHAO Zhenfeng,et al. Development of two-stroke kerosene engine controller based on MotoTron platform[J]. Journal of Aerospace Power,2020,35(4): 832-843. (in Chinese)
|
| [36] |
赵振峰,俞春存,董雪飞,等. 二冲程重油直喷发动机混合气形成研究[J]. 航空动力学报,2021,36(8): 1569-1577. doi: 10.13224/j.cnki.jasp.20200370
ZHAO Zhenfeng,YU Chuncun,DONG Xuefei,et al. Research on mixture formation of two-stroke heavy fuel direct injection engine[J]. Journal of Aerospace Power,2021,36(8): 1569-1577. (in Chinese) doi: 10.13224/j.cnki.jasp.20200370
|
| [37] |
HU Jingchao,LIU Bolan,ZHANG Chao,et al. Experimental study on the spray characteristics of an air-assisted fuel injection system using kerosene and gasoline[J]. Fuel,2019,235: 782-794. doi: 10.1016/j.fuel.2018.08.083
|
| [38] |
张朔,赵振峰,董雪飞,等. 二冲程航空活塞发动机增压匹配研究和优化[J]. 兵工学报,2020,41(1): 135-142. doi: 10.3969/j.issn.1000-1093.2020.01.016
ZHANG Shuo,ZHAO Zhenfeng,DONG Xuefei,et al. Research and optimization of turbocharging matching for two-stroke aero engine[J]. Acta Armamentarii,2020,41(1): 135-142. (in Chinese) doi: 10.3969/j.issn.1000-1093.2020.01.016
|
| [39] |
COWAN M C. Charge conditioning system for enabling cold starting of spark-ignited diesel fueled piston engines, applies to the Sonex Combustion System design used in this project: US 5855192[P]. 1999-01-05.
|
| [40] |
3W. International GmbH. Heavy fuel system [EB/OL]. [2022-05-10].https: //3w-international.com/hf-systems/
|
| [41] |
白洪林. 空气辅助直喷汽油机喷雾特性及缸内混合气形成的研究[D]. 天津: 天津大学, 2015.
BAI Honglin. Research on spray characteristics and mixture formation of the air-assisted direct injection gasoline engine[D]. Tianjin: Tianjin University, 2015. (in Chinese)
|
| [42] |
BROGAN M S, SWALLOW D, BRISLEY R J, et al. A new approach to meeting future European emissions standards with the orbital direct injection gasoline engine[R]. SAE Paper 2000-01-2913, 2000.
|
| [43] |
SURESHKUMAR J, ELAYARAJA R, MALLIKARJUNA J M, et al. Transient spray characteristics of air assisted fuel injection[R]. SAE Technical Papers 2015-01-0920, 2015.
|
| [44] |
李骥琦. 低压空气辅助直喷发动机缸内混合气形成的试验研究[D]. 天津: 天津大学, 2012.
LI Jiqi. Experimental research of In-cylinder mixture formation of an air-assist direct injection engine[D]. Tianjin: Tianjin University, 2012. (in Chinese)
|
| [45] |
鲍建军. 点燃式空气辅助柴油喷射系统喷雾及燃烧特性研究[D]. 杭州: 浙江大学, 2020.
BAO Jianjun. Experimental study on spray and combustion characteristics of ignition air-assisted diesel injection system[D]. Hangzhou: Zhejiang University, 2020. (in Chinese)
|
| [46] |
刘宁. 柴油机空气辅助燃油喷射系统研究[D]. 济南: 山东大学, 2018.
LIU Ning. Study on air-assisted fuel injection system of the diesel engine[D]. Jinan: Shandong University, 2018. (in Chinese)
|
| [47] |
何永辉,胡春明,刘娜,等. 点燃式航空煤油直喷发动机冷起动性能试验[J]. 内燃机学报,2022,40(1): 54-61. doi: 10.16236/j.cnki.nrjxb.202201007
HE Yonghui,HU Chunming,LIU Na,et al. Experiment on cold start performance of a spark-ignition aviation kerosene direct injection engine[J]. Transactions of CSICE,2022,40(1): 54-61. (in Chinese) doi: 10.16236/j.cnki.nrjxb.202201007
|
| [48] |
SINGH R, MCCHESNEY R. Development of multi-fuel spark ignition engine[R]. SAE Technical Paper, 2004-32-0038, 2004.
|
| [49] |
SUHY P J, EVERS L W, MORGAN E J, et al. The feasibility of a kerosene fueled spark ignited two-stroke engine[R]. SAE Technical Paper, 911846, 1991.
|
| [50] |
WEINZIERL S, WILDEMANN R, HANULA B. The design and development of a light-weight, high-speed, diesel engine for unmanned aerial vehicles[R]. SAE Technical Paper 2002-01-0160, 2002.
|
| [51] |
CATHCART G, DICKSON G, AHERN S. The application of air-assist direct injection for spark-ignited heavy fuel 2-stroke and 4-stroke engines[R]. SAE Technical Paper 2005-32-0065, 2005.
|
| [52] |
SANCHEZ T. Experimental study of a kerosene fuelled internal combustion engine[D]. Lausanne, Swiss: Federal Institute of Technology in Lausanne, 2008.
|
| [53] |
王春丰,魏民祥. 航空活塞发动机燃烧煤油冷起动油量控制研究[J]. 航空动力学报,2012,27(7): 1619-1624. doi: 10.13224/j.cnki.jasp.2012.07.012
WANG Chunfeng,WEI Minxiang. Research on cold start fuel flow control of aero-piston engine burning kerosene[J]. Journal of Aerospace Power,2012,27(7): 1619-1624. (in Chinese) doi: 10.13224/j.cnki.jasp.2012.07.012
|
| [54] |
石志伟,孙文斌,魏民祥. 煤油发动机冷起动缸盖预热方法研究[J]. 内燃机与配件,2017(1): 22-24. doi: 10.3969/j.issn.1674-957X.2017.01.004
SHI Zhiwei,SUN Wenbin,WEI Minxiang. Research on method of kerosene engine cold-start warm-up of cylinder head[J]. Internal Combustion Engine & Parts,2017(1): 22-24. (in Chinese) doi: 10.3969/j.issn.1674-957X.2017.01.004
|
| [55] |
刘锐,魏民祥,杨海青,等. 二冲程点燃式直喷煤油发动机冷起动控制策略[J]. 航空动力学报,2017,32(1): 213-220. doi: 10.13224/j.cnki.jasp.2017.01.028
LIU Rui,WEI Minxiang,YANG Haiqing,et al. Cold start control strategy of a two-stroke direct injection spark-ignited kerosene engine[J]. Journal of Aerospace Power,2017,32(1): 213-220. (in Chinese) doi: 10.13224/j.cnki.jasp.2017.01.028
|
| [56] |
LIU Rui,WEI Minxiang,YANG Haiqing. Cold start control strategy for a two-stroke spark ignition diesel-fuelled engine with air-assisted direct injection[J]. Applied Thermal Engineering,2016(108): 414-426.
|
| [57] |
胡春明,王赫,王旸,等. 点燃式煤油航空直喷发动机冷起动试验研究[J]. 天津大学学报(自然科学与工程技术版), 2019,52(1): 78-83.
HU Chunming,WANG He,WANG Yang,et al. Study on cold start of spark-ignition kerosene direct injection aviation engines[J]. Journal of Tianjin University (Science and Technology), 2019,52(1): 78-83. (in Chinese)
|
| [58] |
ANDERSON E, BROWN A, BARANSKI J, et al. Performance of low-octane fuels in a rotax 914 engine with advanced knock mitigation strategies[R]. AIAA 2011-5725, 2011.
|
| [59] |
ANDERSON E K, ATTARD W P, BROWN A, et al. Experimental study of a pre-chamber jet igniter in a turbocharged rotax 914 aircraft engine[R]. SAE Technical Papers, 2013-01-1629, 2013
|
| [60] |
BARANSKI J, ANDERSON E, GRINSTEAD K, et al. Control of fuel octane for knock mitigation on a dual-fuel spark-ignition engine[R]. SAE Technical Papers, 2013-01-0320, 2013.
|
| [61] |
王蕾. 点燃式航空煤油活塞发动机燃烧特性及爆震抑制措施研究[D]. 北京: 北京理工大学, 2019.
WANG Lei. Research on combustion characteristics and knock suppression measures of ignition aviation kerosene piston engine[D]. Beijing : Beijing Institute of Technology, 2019. (in Chinese)
|
| [62] |
DUDDY B J,LEE J,WALLUK M,et al. Conversion of a spark-ignited aircraft engine to JP-8 heavy fuel for use in unmanned aerial vehicles[J]. SAE International Journal of Engines,2011,4(1): 82-93. doi: 10.4271/2011-01-0145
|
| [63] |
刘艳华,孙颖,孙智孝. 活塞发动机与无人机性能匹配分析[J]. 飞机设计,2007,27(4): 10-12, 30. doi: 10.3969/j.issn.1673-4599.2007.04.003
LIU Yanhua,SUN Ying,SUN Zhixiao. Performance matching of piston engine to unmanned aerial vehicle[J]. Aircraft Design,2007,27(4): 10-12, 30. (in Chinese) doi: 10.3969/j.issn.1673-4599.2007.04.003
|
| [64] |
叶莹. 航空活塞二冲程汽油机增压匹配与控制策略研究[D]. 北京: 北京理工大学, 2018.
YE Ying. Study on turbocharging matching and control strategy of two-stroke air piston gasoline engine[D]. Beijing: Beijing Institute of Technology, 2018. (in Chinese)
|
| [65] |
HARDMAN K. Turbocharged spark ignition two stroke engine[R]. SAE Paper 942529, 1994.
|
| [66] |
BRADBURY N, DEN BRAVEN K, FINDLAY A, et al. Turbocharging a crank-case scavenged and direct-injected two-stroke engine for snowmobile applications[R]. SAE Paper 2006-32-0052, 2006.
|
| [67] |
丁昌露. 二冲程航空活塞发动机涡轮增压匹配及性能仿真[D]. 南京: 南京航空航天大学, 2017.
DING Changlu. Turbocharging system matching and performance simulation for two-stroke aviation cycle engine[D]. Nanjing: Nanjing University of Aeronautics and Astronautics, 2017. (in Chinese)
|
| [68] |
陈方超. 二冲程增压发动机气体流动及扫气品质的仿真研究[D]. 南京: 南京航空航天大学, 2017.
CHEN Fangchao. Simulation research of gas flow and scavenging quality for a two-stroke charged engine[D]. Nanjing: Nanjing University of Aeronautics and Astronautics, 2017. (in Chinese)
|
| [69] |
姚波善. 二冲程活塞发动机复合增压方案及增压特性的仿真分析[D]. 北京: 北京交通大学, 2016.
YAO Boshan. Simulation analysis of combined supercharged program and supercharged performance for two-stroke cycle engine[D]. Beijing: Beijing Jiaotong University, 2016. (in Chinese)
|
| [70] |
白宝国. 二冲程活塞发动机复合增压系统调节特性及切换特性的研究[D]. 北京: 北京交通大学, 2017.
BAI Baoguo. Study on the regulation and switching characteristics of compound supercharging system of two stroke piston engine[D]. Beijing: Beijing Jiaotong University, 2017. (in Chinese)
|
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