研究领域

1、特种发动机（内三角转子发动机、反三角转子发动机、对置二冲程发动机、旋转发动机）的研究与产品开发，专注于电控系统开发、发动机设计及燃烧优化。批量化产品：300cc水冷高寿命30kW转子发动机、300cc风冷30kW转子发动机、600cc水冷自然吸气85kW转子发动机、600cc水冷增压160kW转子发动机、1200cc/1800cc/2400cc水冷自然吸气/增压转子发动机。

2、柴油/甲醇/天然气发动机电控系统开发，专注于硬件、底层和控制策略开发。

批量化产品：覆盖1-20缸发动机用电控系统，涵盖机械泵/高压共轨100%国产化柴油发动机电控系统。

3、甲醇发动机燃烧和排放控制研究。

专注于甲醇进气道喷射/缸内直喷点燃式发动机、甲醇/柴油缸内双直喷发动机的燃烧调控研究

4、氢气发动机异常燃烧调控策略研究。

期刊论文

 1、一作 Yin X, Li Z, Yang B, Sun T, Wang Y, Zeng K. Experimental study of the combustion characteristics prediction model for a sensor-less closed-loop control in a heavy-duty NG engine. Fuel. 2021;300.

2、一作 Yin X, Sun N, Sun T, Shen H, Mehra RK, Liu J, et al. Experimental investigation the effects of spark discharge characteristics on the heavy-duty spark ignition natural gas engine at low load condition. Energy. 2022;239.

3、一作 Yin X, Li W, Zhang W, Lv X, Yang B, Wang Y, et al. Experimental analysis of the EGR rate and temperature impact on combustion and emissions characteristics in a heavy-duty NG engine. Fuel. 2022;310.

4、一作 Yin X, Li W, Duan H, Duan Q, Kou H, Wang Y, et al. A comparative study on operating range and combustion characteristics of methanol/diesel dual direct injection engine with different methanol injection timings. Fuel. 2023;334.

5、一作 Yin X, Xu L, Duan H, Wang Y, Wang X, Zeng K, et al. In-depth comparison of methanol port and direct injection strategies in a methanol/diesel dual fuel engine. Fuel Processing Technology. 2023;241.

6、 一作 Yin X, Yue G, Liu J, Duan H, Duan Q, Kou H, et al. Investigation into the operating range of a dual-direct injection engine fueled with methanol and diesel. Energy. 2023;267.

7、一作 Yin X, Yan Y, Ren X, Yu L, Duan H, Hu E, et al. Effects of methanol energy substitution ratio and diesel injection timing on a methanol/diesel dual-fuel direct injection engine. Fuel. 2025;382:133773.

8、一作 尹晓军, 任宪丰, 栾建伟, 段浩, 汪映, 曾科. 甲醇替代率对甲醇/柴油双直喷发动机性能的影响. 西安交通大学学报. 2023;57(09):71-8.

9、通讯 Duan H, Hu W, Wang J, Yin X, Hu E, Zeng K. Effects of diesel pilot-injection strategy on a methanol/diesel dual-direct injection engine. Applied Thermal Engineering. 2025;261:125106.

10、Duan H, Yin X, Kou H, Wang J, Zeng K, Ma F. Regression prediction of hydrogen enriched compressed natural gas (HCNG) engine performance based on improved particle swarm optimization back propagation neural network method (IMPSO-BPNN). Fuel. 2023;331.

11、Duan Q, Yin X, Wang X, Kou H, Zeng K. Experimental study of knock combustion and direct injection on knock suppression in a high compression ratio methanol engine. Fuel. 2022;311.

12、Duan Q, Kou H, Li T, Yin X, Zeng K, Wang L. Effects of injection and spark timings on combustion, performance and emissions (regulated and unregulated) characteristics in a direct injection methanol engine. Fuel Processing Technology. 2023;247.

13、Duan H, Yin X, Kou H, Zeng K. Prediction of combustion promotion effect of high/low-frequency AC electric fields based on machine learning method. Fuel. 2023;346.

14、 Duan Q, Li T, Liu D, Yin X, Zeng K, Wang L. Improving the lean burn performance of a high compression ratio methanol engine by multiple-injection. Applied Thermal Engineering. 2024;236.

15、Kou H, Hu W, Li T, Duan Q, Yin X, Duan H, et al. Effects of injection timing on combustion and mixture formation of a methanol direct injection engine equipped with a small volume passive pre-chamber. Fuel. 2025;384:133910.

16、段浩, 尹晓军, 寇海亮, 张猛, 曾科. 低频和高频交流电场助燃对比及燃烧特征参数预测研究. 西安交通大学学报. 2023;57(05):118-27+48.

科研奖励

1、2020年度中国交通运输协会科技进步奖三等奖-- 第二完成人

2、2021年度中国机械工业科学技术三等奖-- 第二完成人