Optimization of injection system for a medium-speed four-stroke spark-ignition marine hydrogen engine

被引：11
|
作者：
Qu, Wenjing [1 ]
Fang, Yuan [1 ]
Wang, Zixin [1 ]
Sun, Hongjie [1 ]
Feng, Liyan [1 ]
机构：
[1] Dalian Univ Technol, Inst Internal Combust Engines, Dalian, Peoples R China
来源：
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY | 2022年 / 47卷 / 44期
关键词：
High-power hydrogen engine; Medium-speed; Injection system; Mixing characteristics; COMBUSTION; EMISSIONS; POWER; FUEL;
D O I：
10.1016/j.ijhydene.2022.04.096
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
In order to avoid the abnormal combustion in high-power hydrogen engine, a 3D CFD numerical model of a direct-injection spark-ignition hydrogen engine was built up based on a large-bore medium-speed four-stroke marine diesel engine using CONVERGE software. To obtain the influence of injection parameters on mixture homogeneity, a dimension reduction optimization method was proposed. The results revealed that the turbulence intensity and the penetration distance varied with the injection parameters, determined the level of mixture homogeneity. The performance comparison between the hydrogen engine and prototype diesel engine showed a great potential of hydrogen in internal combustion (IC) engines. (c) 2022 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.
引用
收藏
页码：19289 / 19297
页数：9
相关论文
共 50 条
  • [41] Performance Enhancement of Two-Stroke Spark-Ignition Engine Using High-Pressure Fuel Injection
    Deshmukh, Gopal Kumar
    Rehman, Ameenur
    Gupta, Rajesh
    JOURNAL OF THE CHINESE SOCIETY OF MECHANICAL ENGINEERS, 2022, 43 (04): : 347 - 353
  • [42] High pressure direct fuel injection as a solution for performance enhancement in two-stroke spark-ignition engine
    Deshmukh, Gopal Kumar
    Rehman, Ameenur
    Gupta, Rajesh
    ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS, 2025, 47 (01) : 4773 - 4782
  • [43] Effects of Injection Strategies on Mixture Formation and Combustion in a Spark-Ignition Engine Fueled with Syngas-Biogas-Hydrogen
    Xuan, Nguyen-Thi Thanh
    Bui, Thi Minh Tu
    INTERNATIONAL JOURNAL OF RENEWABLE ENERGY DEVELOPMENT-IJRED, 2023, 12 (01): : 118 - 128
  • [44] DETONATION LIMITED AIR FUEL RATIOS IN A CONVENTIONAL HIGH-SPEED SPARK-IGNITION ENGINE FUELED WITH HYDROGEN
    GATHERCOLE, AH
    BINDON, JP
    ROBERTS, LW
    SOUTH AFRICAN MECHANICAL ENGINEER, 1980, 30 (07): : 257 - 263
  • [45] DEVELOPMENT AND OPTIMIZATION OF A TWO-VALVE SPARK-IGNITION DIRECT-INJECTION (SIDI) SMALL BLOCK ENGINE
    Cleary, David J.
    Grover, Ronald O., Jr.
    Sczomak, David P.
    PROCEEDINGS OF THE ASME INTERNAL COMBUSTION ENGINE DIVISION FALL TECHNICAL CONFERENCE, 2013, VOL 1: LARGE BORE ENGINES; ADVANCED COMBUSTION; EMISSIONS CONTROL SYSTEMS; INSTRUMENTATION, CONTROLS, AND HYBRIDS, 2013,
  • [46] Emulation Study on System Characteristic of High Pressure Common-Rail Fuel Injection System for Marine Medium-Speed Diesel Engine
    Wang, Qinpeng
    Yang, Jianguo
    Xin, Dong
    He, Yuhai
    Yu, Yonghua
    6TH INTERNATIONAL CONFERENCE ON COMPUTER-AIDED DESIGN, MANUFACTURING, MODELING AND SIMULATION (CDMMS 2018), 2018, 1967
  • [47] Analysis of the Impact of Split Injection on Fuel Consumption and NOx Emissions of Marine Medium-Speed Diesel Engine
    Pelic, Vladimir
    Mrakovcic, Tomislav
    Radonja, Radoslav
    Valcic, Marko
    JOURNAL OF MARINE SCIENCE AND ENGINEERING, 2020, 8 (10) : 1 - 23
  • [48] Local fuel concentration measurement through spark-induced breakdown spectroscopy in a direct-injection hydrogen spark-ignition engine
    Rahman, Kazi Mostafijur
    Kawahara, Nobuyuki
    Matsunaga, Daichi
    Tomita, Eiji
    Takagi, Yasuo
    Mihara, Yuji
    INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2016, 41 (32) : 14283 - 14292
  • [49] Impacts of Injection Parameters on the Mixture Formation and Performance of Two-Stroke Spark-Ignition Direct-Injection Aviation Kerosene Engine
    Wang, Ying
    Zhou, Qiongyang
    JOURNAL OF ENERGY RESOURCES TECHNOLOGY-TRANSACTIONS OF THE ASME, 2024, 146 (02):
  • [50] Research on the performance of a hydrogen/methanol dual-injection assisted spark-ignition engine using late-injection strategy for methanol
    Gong, Changming
    Li, Zhaohui
    Yi, Lin
    Huang, Kuo
    Liu, Fenghua
    FUEL, 2020, 260 (260)
12345