对添加剂-柴油三元混合物的图书法分析,物理特性和实验评估
Chandan Kumar1, Mukesh Kumar2, Umesh Kumar Das2
1Department of Mechanical Engineering, Swami Keshvanand Institute of Technology, Management and Gramothan, Jagatpura, Jaipur, India. chandan.kumar@skit.ac.in.
Environmental science and pollution research international
|December 17, 2023
概括
研究人员探索了压缩点火 (CI) 发动机的替代燃料,发现与柴油混合的2-乙氧乙烯酸 (EEA) 和甲 (NM) 减少了排放,同时保持了发动机性能.
科学领域:
- 其他替代燃料 替代燃料
- 燃烧科学 燃烧科学
- 发动机技术 发动机技术 技术
背景情况:
- 石油燃料的依赖和需求的挑战,需要更清洁的替代品,压缩点火 (CI) 发动机.
- 城市化,空气质量和排放法规推动了对可持续燃料选择的研究.
- 甲和2-乙氧乙烯酸乙酸作为高性能燃料添加剂具有前景.
研究的目的:
- 分析使用三元燃料混合物的CI发动机的性能和排放.
- 为了研究不同度的2-乙氧乙烯酸乙酸 (EEA) 与固定的甲 (NM) 混合物的作用.
- 确定最佳的燃料混合比率,以提高发动机效率和减少对环境的影响.
主要方法:
- 使用单四冲程可变压缩比 (VCR) CI发动机进行实验分析.
- 测试与2%的甲和不同度的2-乙氧乙烯酸盐 (5%,10%,15%v/v) 混合的柴油燃料.
- 评估发动机性能和排放排放量,压缩比范围为17到20之间.
主要成果:
- 与纯柴油相比,三级燃料混合物显示排放量减少.
- 添加燃料混合物只会对发动机性能产生微小的影响.
- EEA5NM2D93混合物 (5%EEA,2%NM,93%柴油) 显示出最有利的性能和排放特性.
结论:
- 经过测试的三元燃料混合物为CI发动机中更清洁的燃烧提供了可行的途径.
- 优化的混合物,如EEA5NM2D93,可以在不影响发动机性能的情况下显著降低排放量.
- 对这些替代燃料混合物的进一步研究可以为交通中的可持续能源解决方案做出贡献.
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