Results 41 to 50 of about 262 (175)

Characteristics of Hydrogen‐Enriched Fuels in Spark and Compression Ignition Engines With Dual Injection System: A Bibliometric Study of Research Evolution

International Journal of Energy Research, Volume 2026, Issue 1, 2026.
Recent fuel economy and stringent emissions concerns have stimulated the use of hydrogen in internal combustion engines and to drive dual‐fuel benefits. This paper explicitly conducted a bibliometric study of scholarly articles on hydrogen enrichment of diverse fuels in compression and spark ignition (SI) engines with dual injection systems (DIS ...
Solomon O. Giwa, Raymond T. Taziwa, Arun Thirumurugan   +2 more
wiley   +1 more source

Detailed Analysis of the Effects of Biodiesel Fraction Increase on the Combustion Stability and Characteristics of a Reactivity-Controlled Compression Ignition Diesel-Biodiesel/Natural Gas Engine

Energies, 2022
A single-cylinder marine diesel engine was modified to be operated in reactivity controlled compression ignition (RCCI) combustion mode. The engine fueling system was upgraded to a common rail fuel injection system. Natural gas (NG) was used as port fuel
Mohammad Taghi Zarrinkolah, Vahid Hosseini   +1 more
doaj   +1 more source

Low Temperature Combustion Modeling and Predictive Control of Marine Engines

Applied Sciences
The increase of popularity of reactivity-controlled compression ignition (RCCI) is attributed to its capability of achieving ultra-low nitrogen oxides (NOx) and soot emissions with high brake thermal efficiency (BTE).
Amin Modabberian, Xiaoguo Storm, Amir-Mohammad Shamekhi, Aneesh Vasudev, Kai Zenger, Jari Hyvönen, Maciej Mikulski   +6 more
doaj   +1 more source

MODELLING AND CONTROL OF COMBUSTION PHASING OF AN RCCI ENGINE

, 2020
Reactivity controlled compression ignition (RCCI) is a novel combustion strategy introduced to achieve near-zero NOx and soot emissions while maintaining diesel-like efficiencies. Meanwhile, precise control of combustion phasing is a key in realization of high fuel conversion efficiency as well as meeting stringent emission standards.
openaire   +2 more sources

Optical Study and Numerical Simulation of the Effect of n‐butanol Mass on the Combustion Process of a n‐butanol/Diesel Dual‐Fuel Engine

Energy Science &Engineering, Volume 13, Issue 6, Page 2695-2706, June 2025.
An optical engine testing platform has been built. The influence of n‐butanol mass on the combustion process was studied in the RCCI combustion mode using intake injection of n‐butanol and direct injection of diesel in the cylinder. Using high‐speed imaging technology to capture the combustion process inside the cylinder, the dual color method is used ...
Wei Mingrui, Zhou Qian, Liu Jinping
wiley   +1 more source

Investigation on Influence of Acetylene Enrichment in Diesel Engines Operating With Microalgae‐Waste Plastic Oil‐Heptane Fuel Mixture

Energy Science &Engineering, Volume 13, Issue 6, Page 3107-3122, June 2025.
The graphical abstract depicts biodiesel production from algae and plastic waste via oil extraction, transesterification, and pyrolysis. These fuels were tested for diesel engine performance, improve combustion, and reduce emissions. ABSTRACT This study investigates the performance and emission characteristics of a diesel engine running on a blend of ...
Veeraraghavan Sakthimurugan, Devarajan Yuvarajan, Subbulakshmi Ganesan, Vijay J. Upadhye, Amandeep Gill, Nandagopal kailiappan   +5 more
wiley   +1 more source

Data-Based Control Structure Selection for RCCI Engines with Electrically Assisted Turbocharger

2021 European Control Conference (ECC), 2021
Internal Combustion Engines (ICEs) are getting more complex in order to meet the limits set by tightening emission regulations. As a result, the control problem of ICEs is also getting more complex, due to an increased number of subsystems and actuators.
Maarten Vlaswinkel, Bram de Jager, Frank Willems 0001   +2 more
openaire   +3 more sources

Experimental Investigation on Spirogyra Biodiesel With Di‐Tert‐Butyl Peroxide as a Cetane Booster

Energy Science &Engineering, Volume 13, Issue 6, Page 3328-3341, June 2025.
Engine tested with third‐generation biodiesel. Cetane improver di‐tert‐butyl peroxide was added to improve combustion. The emissions analysis indicated a 53.8% CO decrease and a 9.1% NO rise to 24.9%. ABSTRACT This study investigates the impact of incorporating 30% spirogyra algae biodiesel (SBD30) with di‐tert butyl peroxide (DTBP) as a cetane booster
Aravind Samraj, Debabrata Barik, Kapura Tudu, Prabhu Paramasivam, Praveen Kumar Kanti, Abinet G. Ayanie   +5 more
wiley   +1 more source

Balancing Efficiency and Emissions: A Study on Biodiesel‐Hydrogen Dual‐Fuel Engine Performance Under Varying Injection Timings

Engineering Reports, Volume 7, Issue 5, May 2025.
This study explores the impact of varying injection timings on a biodiesel‐hydrogen dual‐fuel CI engine. Results reveal that IT30 optimizes brake thermal efficiency (32.7%) and reduces CO and HC emissions while slightly increasing NOx. Findings suggest IT30 as the optimal configuration for balancing efficiency and emissions. ABSTRACT The growing demand
Vasanthkumar Periyathambi, Manikandan Ezhumalai, Mohan Govindasamy, Ratchagaraja Dhairiyasamy, Deekshant Varshney, Subhav Singh   +5 more
wiley   +1 more source

Hydrogen-induced Fuel System in RCCI Engine for Clean Combustion: A Review

Automotive Experiences
Research in the field of internal combustion enigine using environmentally friendly fuels must be the main focus to increase efficiency, engine performance, reduction of exhaust gas emissions to clean combustion.
Eswanto Eswanto, Mohd Adnin Hamidi, Sarbani Daud, Ahmad Fitri Yusop, Kifli Umar, Iwan Gunawan   +5 more
doaj   +1 more source