Results 61 to 70 of about 139 (120)

Adaptive Sliding Mode Observer for Engine Cylinder Pressure Imbalance Under Different Parameter Uncertainties

IEEE Access, 2014
One of the principal issues of alternative combustion modes for diesel engines (such as HCCI, PCCI, and LTC) is caused by the imbalances in the distribution of air and EGR across the cylinders, which affects the combustion process and ultimately cause ...
Ahmed Al-Durra
doaj   +1 more source

Response surface and TQM-ML analysis of a PCCI engine fueled with PO and microalgae biodiesel

Scientific Reports
This work presents a comprehensive experimental and data-driven study on the feasibility of pine-oil-aided premixed charge compression ignition (PCCI) combustion under low-temperature combustion (LTC) conditions in a variable compression ratio (VCR ...
Mohammed Al Awadh, Goh Kah Ong Michael
doaj   +1 more source

Thermal and environmental optimization of PCCI engine fueled with lemon seed biodiesel and dual gaseous fuels

Case Studies in Thermal Engineering
This research investigates the performance, combustion, emission, and sustainability of a dual-fuel PCCI engine running on lemon seed oil methyl ester (LSOME) as base biodiesel, diesel as pilot fuel, and gaseous fuels—hydrogen (H2) and methane (CH4 ...
Adduri S.S.M. Sitaramamurty, S. Sivaprakasam, P.V. Elumalai   +2 more
doaj   +1 more source

A comprehensive review of hydrogen integration in advanced engine modes

Next Energy
The pursuit of sustainable energy solutions on a global scale has heightened the exploration of alternative fuels, aimed at reducing greenhouse gas emissions and lessening dependence on fossil fuels.
S.M. Shafee, M. Feroskhan
doaj   +1 more source

Evaluation of a PCCI combustion in euro VI diesel engines

, 2015
Currently, the world is facing two crises from the point of view environmental: the scarcity of fossil fuels and environmental degradation. According to projections by 2020 the use of vehicles would triple and also increase demand for fossil fuel and therefore emissions contaminants. Compared with the gasoline engine, diesel engine has the advantage of
openaire   +1 more source

Comprehensive review of innovation in piston engine and low temperature combustion technologies

Transport
Global transport today is mainly powered by the Internal Combustion Engine (ICE) and throughout its century and a half of development it has become considerably more efficient and cleaner.
Roland Allmägi, Risto Ilves, Jüri Olt
doaj   +1 more source

Study on Characteristics of Combined PCCI and Conventional Diesel Combustion

Study on Characteristics of Combined PCCI and Conventional Diesel Combustion
The main objective of this study is to evaluate the characteristics of combustion that combine premixed charge compression ignition (PCCI)–based combustion with conventional mixing controlled combustion. In this type of combustion, it is supposed that the combustion duration is shortened due to the synchronization of the timing of two types of ...
openaire   +1 more source

Combustion and Emission Characteristics of Combined PCCI and Conventional Diesel Combustion

Combustion and Emission Characteristics of Combined PCCI and Conventional Diesel Combustion
Previously, some efforts were made to investigate the effect of combining premixed charge compression ignition (PCCI) combustion with conventional mixing controlled combustion using two injectors for single cylinder. In this experiment, the PCCI combustion was introduced by a sub injection fixed at early stage and the conventional diesel combustion was
openaire  

Characteristics and Problems of Diesel-base PCCI Combustion

Marine Engineering, 2012
Ishiyama, Takuji, Horibe, Naoto
openaire   +2 more sources

An advanced biomass gasifier-PCCI engine system for hydrogen production, power generation, and waste heat recovery: 4E analyses

Case Studies in Thermal Engineering
This study presents a groundbreaking biomass gasifier–PCCI engine system that combines waste heat recovery for simultaneous hydrogen and power generation.
Ghasem Jalivar, Elaheh Neshat
doaj   +1 more source