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动力工程


姓名:冯慧华

职称:教授/研究员

教师类型:博导/硕导

团队名称:低空跨域多栖平台动力推进研究中心

所属学域:能源交通学域

邮箱:fenghh@bit.edu.cn

研究领域

主要研究领域为:

1.先进内燃发电动力系统技术;

2.车辆及动力系统结构科学与技术。

教育经历

1998年09月–2003年03月:北京理工大学动力机械及工程专业 博士学位

1994年09月-1998年06月:北京理工大学汽车工程 学士学位

工作经历

2016年07月–今:北京理工大学机械与车辆学院教授

2005年07月–2016年06月:北京理工大学大学机械与车辆学院 副教授

2003年04月–2005年06月:北京理工大学机械与车辆学院 讲师

学术成果

主持研究项目:

国家自然科学基金项目,“混合动力系统循环主动调控机理与效率提升技术研究”,50万,2026.01-2029.12,主持;

某委先进动力重大项目,“XX动力系统总体设计与样机集成关键技术”,6000万,2024.12-2026.08,主持;

某委先进动力重大项目,“XX智能动力系统设计与关键技术研究”,4000万,2023.06-2024.05,主持;

某委先进动力重大项目,“基于XX的模块化智能动力技术”,2100万,2021.01-2023.05,主持;

某局基础科研重大项目,“XX缸盖结构可靠性技术与实验研究”, 800万,2020.01-2022.12,主持;

某局基础产品创新计划重大项目,“直线内燃发电装置XX研究”, 850万,2018.01-2021.12,主持。

代表性成果:

在国内外高水平期刊上发表SCI/EI论文150余篇,其中以第一/通讯作者发表SCI论文70余篇

学术专著:

1.《高强化动力系统结构振声建模、分析与控制》,北京理工大学出版社,202503,序1;

2.《自由活塞内燃发电系统设计理论与方法》,北京理工大学出版社,202310,序1;

3.《自由活塞内燃发电系统仿真与试验技术》,北京理工大学出版社,202310,序1;

4.《自由活塞内燃发电系统关键问题研究》,北京理工大学出版社,202310,序3;

5.《高强化柴油机结构仿真与分析》,北京理工大学出版社,201007,序3。

学术论文:

1. Research on the impact of quantitative configuration of spark plugs on combustion and emission characteristics in opposed free piston engine generators, Energy, 202510(SCI,通讯作者);

2. Investigation into the application of turbulent jet ignition in the operational process of free piston engine generators, Energy, 202507(SCI,通讯作者);

3. Generation characteristics and power quality control of a free piston linear generator considering system uncertainty, Energy, 202506(SCI,通讯作者);

4. Modeling and dynamic characteristic analysis of a rigid-flexible coupling multi-stage gear transmission system for high-power-density diesel engines, Machines, 202505(SCI,通讯作者);

5. Performance analysis of a free piston linear generator: Integrated simulation with thermodynamic and electromagnetic coupled modelling, Energy, 202504(SCI,通讯作者);

6. Zero-carbon and carbon neutral fuels applied on a linear range extender with multi-fuel adaptability, Energy, 202504(SCI,通讯作者);

7. Enhancing energy efficiency of free-piston engine generator through the controllable cycle method: Analysis of energy gain and consumption, Applied Energy, 202503(SCI,通讯作者);

8. Effect of cylindrical and prismatic configurations on supercapacitor self-discharge and their mitigation approach by external charging strategies, Journal of Power Sources, 202503(SCI,通讯作者);

9. Effect of ignition timing on engine performance of a linear range extender: An experimental study fueled with methanol, Energy, 202503(SCI,通讯作者);

10. Study on the influence of operating stroke on combustion and emission characteristics of opposed single-cylinder free piston generator under direct injection, Energy, 202502(SCI,通讯作者);

11. Transient dynamic cycle evolution and thermodynamic performance analysis of a free-piston engine generator, Energy, 202412(SCI,通讯作者);

12. Influence analysis of position error to the operating characteristics of opposed-piston free-piston engine generator with position observation optimization, Energy, 202412 (SCI,通讯作者);

13. Physical interpretation of the electrochemical impedance spectroscopy (EIS) characteristics for diffusion-controlled intercalation and surface-redox charge storage behaviors, Journal of Energy Storage, 202411(SCI,通讯作者);

14. Investigation on the oscillation characteristics and performance prediction of a linear range extender: An analytical and numerical combined method, Energy, 202409(SCI,通讯作者);

15. Effect of key parameter on the energy consumption and start-up time in the cold start-up process of an opposed-piston free-piston linear generator, Applied Thermal Engineering, 202409(SCI,通讯作者);

16. Effect of loading conditions on short fatigue crack propagation behaviours in cast Al-Si alloys, Materials Characterization, 202408(SCI,通讯作者);

17. Research on the impacts of operating frequency at combustion process for opposed single-cylinder free piston generator under direct injection, Energy, 202407(SCI,通讯作者);

18. Numerical investigation of the impact of dual spark plug coordinated ignition strategy on the combustion process in a free piston engine generator, Energy, 202403(SCI,通讯作者);

19. Performance prediction and optimization of single-piston free piston expander-linear generator based on machine learning and genetic algorithm, International Journal of Energy Research, 202403(SCI,通讯作者);

20. Performance characteristic of permanent magnet linear generator for energy conversion with renewable fuels on free-piston engines, International Journal of Energy Research, 202401(SCI,通讯作者);

21. Performance prediction and parameters optimization of an opposed-piston free piston engine generator using response surface methodology, Energy Conversion and Management, 202309(SCI,通讯作者);

22. Development of a coupling model and parametric analysis of an opposed free piston engine linear generator, Applied Thermal Engineering, 202208(SCI,通讯作者);

23. Experimental analysis on the operation process of opposed-piston free piston engine generator, Fuel, 202207 (SCI,通讯作者);

24. A novel method to investigate the power generation characteristics of linear generator in full frequency operation range applied to opposed-piston free piston engine generator_Simulation and test results, Energy, 202207(SCI,通讯作者);

25. Research on the combustion and emission characteristics of homogeneous dual cylinder free piston generator by ignition strategy, Journal of Cleaner Production, 202112(SCI,通讯作者);

26. Research on starting process and control strategy of opposed-piston free-piston engine generator : simulation and test results, Energy Reports, 202110(SCI,通讯作者);

27. A study on the working characteristics of free piston linear generator with dual cylinder configuration by different secondary injection strategies, Energy, 202108(SCI,通讯作者);

28. Research on the influence of dual spark ignition strategy at combustion process for dual cylinder free piston generator under direct injection, Fuel, 202106 (SCI,通讯作者);

29. Advances in free-piston internal combustion engines: A comprehensive review, Applied Thermal Engineering, 202104 (SCI,通讯作者);

30. Investigation research of gasoline direct injection on spray performance and combustion process for free piston linear generator with dual cylinder configuration, Fuel, 202102(SCI,通讯作者);

31. Research on vibration isolation method of a novel power source, Energy Reports, 202101(SCI,通讯作者);

32. Investigation of the optimum operating condition of a dual piston type free piston engine generator during engine cold start-up process, Applied Thermal Engineering, 202012(SCI,第一作者).

教学工作

1.本科生课程《智能动力系统设计》、《Mechanical Vibration》

2.研究生课程《动力系统振动噪声理论与分析》

荣誉奖励

  1. 国家高层次科技领军人才,202509;
  2. 宝钢优秀教师奖,2025.11;
  3. 国防科技进步一等奖,2025.02,序1;
  4. 中国内燃机学会首届会士,2024.10;
  5. 中国内燃机学会技术发明一等奖,2023.11,序1;
  6. 国家教育教学成果二等奖,2023.07,序1;
  7. 北京市教育教学成果一等奖,2022.09,序1;
  8. 国家级一流课程,2020.11,序1;
  9. 北京市高等学校教学名师奖,2020.12;
  10. 北京市教育教学成果一等奖,2018.04,序1;
  11. 第十六届全国大学生节能减排社会实践与科技竞赛一等奖指导教师,2023.08;
  12. 中国国际大学生创新大赛(2023)铜奖指导教师,202312。

社会兼职

  1. 多栖平台驱动系统全国重点实验室执行主任;
  2. 中国内燃机学会常务理事、副秘书长、设计与智能制造分会主任;
  3. 中国高教学会工程教育专委会理事;
  4. 某部动力能源专业组委员;
  5. 某局某动力专项领域专家;
  6. 北京内燃机学会副理事长。