Effects of dual intake channels on energy efficiency and emissions of the uniflow scavenging opposed-piston engine.

• Tác giả: Boru Jia, Yongsen Liang, Wei Wang, Wenxiao Wang, Yonghong Xu, Zhengxing Zuo
• Ngôn ngữ: eng
• Thông tin xuất bản: England : Scientific reports , 2025
• Bộ sưu tập: NCBI
• ID: 142923

Tóm tắt

Uniflow scavenging opposed-piston two-stroke diesel engine has high power density and thermal efficiency. However, the uniflow scavenging performance control is inflexible and inefficient. In this study, the dual intake channels are proposed. The performance advantages and control methods of dual intake channels are explored by comparing the performance differences between single and dual intake channels under different conditions. The results show that the comprehensive performance of the dual intake channels is better than the single intake channel. Dual intake channels can improve energy efficiency and reduce NO