Optimizing operation parameters of a spark-ignition engine fueled with biogas-hydrogen blend integrated into biomass-solar hybrid renewable energy system

VG Bui, TMT Bui, HC Ong, S Nižetić, TTX Nguyen… - Energy, 2022 - Elsevier
The smart control of the biogas-hydrogen engine is needed to improve the overall energy
efficiency of the hybrid renewable energy system. The paper presents some simulation …

[HTML][HTML] Comprehensive analysis of the combustion of low carbon fuels (hydrogen, methane and coke oven gas) in a spark ignition engine through CFD modeling

R Ortiz-Imedio, A Ortiz, I Ortiz - Energy Conversion and Management, 2022 - Elsevier
The use of low carbon fuels (LCFs) in internal combustion engines is a promising alternative
to reduce pollution while achieving high performance through the conversion of the high …

Enviro-economic assessment of HHO–CNG mixture utilization in spark ignition engine for performance and environmental sustainability

M Usman, MAI Malik, R Bashir, F Riaz, MJ Raza… - Energies, 2022 - mdpi.com
Road transportation has received the attention of researchers due to its higher carbon
footprint. Alternative fuels present major advantages in terms of environmental sustainability …

[HTML][HTML] Computational comparison of the conventional diesel and hydrogen direct-injection compression-ignition combustion engines

R Babayev, A Andersson, AS Dalmau, HG Im… - Fuel, 2022 - Elsevier
Most research and development on hydrogen (H 2) internal combustion engines focus on
premixed-charge spark ignition (SI) or diesel-hydrogen dual-fuel technologies. Premixed …

[HTML][HTML] Combined heat and power production based on sewage sludge gasification: An energy-efficient solution for wastewater treatment plants

P Brachi, S Di Fraia, N Massarotti, L Vanoli - Energy Conversion and …, 2022 - Elsevier
The main operating costs of wastewater treatment plants are related to the energy
consumption and the disposal of by-products. Energy recovery from sewage sludge may be …

Numerical analysis on influence of hydrogen peroxide (H2O2) addition on the combustion and emissions characteristics of NH3/CH4-air (O2/N2)/H2O2 mixture

AS Singh, AGA Jameel, SK Dash, VM Reddy - International Journal of …, 2022 - Elsevier
In this work, extensive chemical kinetic modeling is performed to analyze the combustion
and emissions characteristics of premixed NH 3/CH 4–O 2/N 2/H 2 O 2 mixtures at different …

NOx emission control strategies in hydrogen fuelled automobile engines

S Syed, M Renganathan - Australian Journal of Mechanical …, 2022 - Taylor & Francis
Compression ignition engines are more dominant in automotive sector than spark ignition
engines due to higher torque and better fuel efficiency. However, nitrous oxides and …

Effect of H2 blends with compressed natural gas on emissions of SI engine having modified ignition timings

V Pandey, IA Badruddin, TMY Khan - Fuel, 2022 - Elsevier
Compressed natural gas (CNG) is being increasingly used as an alternative to conventional
fuels such as gasoline for running spark ignition engines. However, even though it is a clean …

[图书][B] Hydrogen in Automotive Engineering

M Klell, H Eichlseder, A Trattner - 2022 - Springer
We are very pleased that after the first edition in 2008, the fourth updated and extended
edition of this book is now available. This shows, on the one hand, the continuing interest in …

Effect of ignition energy and hydrogen addition on laminar flame speed, ignition delay time, and flame rising time of lean methane/air mixtures

MT Nguyen, VV Luong, QT Pham, MT Phung, PN Do - Energies, 2022 - mdpi.com
A series of experiments were performed to investigate the effect of ignition energy (Eig) and
hydrogen addition on the laminar burning velocity (Su 0), ignition delay time (t delay), and …