Exergy analysis of a biogas-diesel fuelled dual fuel engine

被引：2
|
作者：
Feroskhan, M. [1 ]
Sreekanth, M. [1 ,2 ]
Ismail, Saleel [3 ]
机构：
[1] Vellore Inst Technol Chennai, Sch Mech Engn, Vandalur Kelambakkam Rd, Chennai 600127, Tamil Nadu, India
[2] Vellore Inst Technol Chennai, Elect Vehicles Incubat Testing & Res Ctr, Vandalur Kelambakkam Rd, Chennai 600127, Tamil Nadu, India
[3] NIT Calicut, Dept Mech Engn, Kozhikode 673601, Kerala, India
来源：
INTERNATIONAL JOURNAL OF EXERGY | 2021年 / 36卷 / 2-4期
关键词：
biogas; dual fuel; exergy; exergy efficiency; exergy destruction; EMISSION CHARACTERISTICS; EQUIVALENCE RATIO; PERFORMANCE; COMBUSTION; HYDROGEN; ENRICHMENT; INJECTION; BUTANOL;
D O I：
10.1504/IJEX.2021.118720
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
This work presents the exergy analysis of a biogas-diesel dual fuel engine for various operating loads and flow rates using simulated biogas. The engine is operated with pure methane and raw biogas with variable CH4:CO2 ratios to assess the effects of carbon dioxide extraction, termed as methane enrichment. Addition of biogas reduces exergy destruction and improved exergy efficiency vis-a-vis diesel operation at moderate to high loads. Exergy destruction and efficiency were found to range from 45%-80% and 10%-40% respectively. Methane enrichment and increase in load improved exergy efficiency.
引用
收藏
页码：264 / 279
页数：16
相关论文
共 50 条
  • [1] A research on biogas-diesel dual fuel diesel engine
    Yilmaz, Ilker Turgut
    Gumus, Metin
    JOURNAL OF THE FACULTY OF ENGINEERING AND ARCHITECTURE OF GAZI UNIVERSITY, 2017, 32 (03): : 919 - 927
  • [2] Utilization of Poor Biogas as Fuel for Hybrid Biogas-Diesel Dual Fuel Stationary Engine
    Bui Van Ga
    Nguyen Viet Hai
    Bui Thi Minh Tu
    Bui Van Hung
    INTERNATIONAL JOURNAL OF RENEWABLE ENERGY RESEARCH, 2015, 5 (04): : 1007 - 1015
  • [3] Performance Analysis of Combined Biogas-Diesel Run Dual-Fuel Engine
    Gurung, Diwakar
    Rajvanshi, Ankur
    Lalhriatpuia, S.
    Pradhan, Premendra Mani
    ADVANCES IN SMART GRID AND RENEWABLE ENERGY, 2018, 435 : 559 - 566
  • [4] Compression ignition engine on biogas-diesel fuel
    Bhattacharya, T.K.
    Singh, Bachchan
    Mishra, T.N.
    AMA, Agricultural Mechanization in Asia, Africa and Latin America, 1988, 19 (03): : 32 - 36
  • [5] Investigation of the Performance and Emission Characteristics of Diesel Engine Fueled with Biogas-Diesel Dual Fuel
    Leykun, Melkamu Genet
    Mekonen, Menelik Walle
    FUELS, 2022, 3 (01): : 15 - 30
  • [6] An experimental investigation on the cylinder pressure of a biogas-diesel dual fuel engine
    Zhou, Liying
    Luo, Fuqiang
    PROCEEDINGS OF THE 2016 INTERNATIONAL CONFERENCE ON CIVIL, TRANSPORTATION AND ENVIRONMENT, 2016, 78 : 840 - 847
  • [7] Investigation of the effects of biogas composition on the performance of a biogas-diesel dual fuel CI engine
    Feroskhan, M.
    Ismail, Saleel
    BIOFUELS-UK, 2016, 7 (06): : 593 - 601
  • [8] Effects of charge preheating on the performance of a biogas-diesel dual fuel CI engine
    Feroskhan, M.
    Ismail, Saleel
    Reddy, M. Gopinatha
    Teja, A. Sai
    ENGINEERING SCIENCE AND TECHNOLOGY-AN INTERNATIONAL JOURNAL-JESTECH, 2018, 21 (03): : 330 - 337
  • [9] Compressed Biogas-Diesel Dual-Fuel Engine Optimization Study for Ultralow Emission
    Koten, Hasan
    Yilmaz, Mustafa
    Gul, M. Zafer
    ADVANCES IN MECHANICAL ENGINEERING, 2014,
  • [10] EFFECT OF ENGINE SPEED AND BIOGAS COMPOSITION ON PERFORMANCE OF A SMALL BIOGAS-DIESEL DUAL-FUEL GENERATOR
    Dahlseide, Austin
    Dev, Shouvik
    Stevenson, David
    Guo, Hongsheng
    PROCEEDINGS OF ASME 2023 ICE FORWARD CONFERENCE, ICEF2023, 2023,
12345