Control-oriented premixed charge compression ignition CA50 model for a diesel engine utilizing variable valve actuation
TLDR
In this article, the authors proposed a mixed charge compression ignition (PCCI) strategy for reducing in-cylinder NOx and particulate matter formation in diesel engines without incurring fuel penalty.Abstract:
Premixed charge compression ignition (PCCI) is a promising combustion strategy for reducing in-cylinder NOx and particulate matter formation in diesel engines without incurring fuel penalty. Howeve...read more
Citations
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Experimental studies on the key parameters controlling the combustion and emission in premixed charge compression ignition concept based on diesel surrogates
TL;DR: In this paper, the effects of the cetane number and volatility of diesel fuels on the combustion, emissions and load range expansion of the premixed charge compression ignition mode were studied.
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Experimental investigation of propanol dual fuel HCCI engine performance: Optimization of propanol mass flow rate, impact of butanol blends (B10/B20/B30) as fuel substitute for diesel
TL;DR: In this article, a P100+D dual fuel HCCI (DF-HCCI) engine with propanol was used to overcome the challenges of HCCIs.
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Model Predictive Control of an Advanced Multiple Cylinder Engine With Partially Premixed Combustion Concept
TL;DR: In this paper, a control-oriented combustion and air-path model of a partially premixed combustion (PPC) multicylinder engine is presented, and a model predictive control framework for its transient control is proposed.
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A Comparative Study on Gasoline/Diesel-Fueled Rcci Combustion at Different Premixed Ratios and High-Egr Diesel Ci Combustion in an Ic Engine Under Low Load Conditions
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A comparative study on gasoline/diesel-fueled RCCI combustion at different premixed ratios and high-EGR diesel CI combustion in an IC engine under low load conditions
TL;DR: In this paper , the authors investigated the high-EGR CI fueled with diesel and gasoline/diesel fueled RCCI combustion modes in terms of combustion, performance, and emission at fixed energy inputs corresponding to low load conditions for different engine speeds.
References
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Proceedings ArticleDOI
Closed-Loop Control of an HCCI Engine
TL;DR: In this paper, a closed-loop control of a multi-cylinder turbocharged homogeneous charge compression ignition (HCCI) engine is presented, where the two fuels used are isooctane and n-heptane, which provide a wide range of autoignition properties.
Proceedings ArticleDOI
Correlation of Low Temperature Heat Release With Fuel Composition and HCCI Engine Combustion
Journal ArticleDOI
Closed‐loop combustion control of homogeneous charge compression ignition (HCCI) engine dynamics
TL;DR: In this paper, a comparative study of different cylinder-pressure based methods for estimating the crank angle of 50% burnt is performed in terms of accuracy, robustness and feasibility for cycle-to-cycle real-time control.
Journal ArticleDOI
Spontaneous Ignition Delay of a Fuel Droplet in High Pressure and High Temperature Gaseous Environments
TL;DR: In this article, an experimental and theoretical study on the ignition delay of a single paraffin hydrocarbon droplet in high pressure gaseous environments were carried out. But the experimental results were correlated with the following expression.
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Combustion Limits and Efficiency in a Homogeneous Charge Compression Ignition Engine
Gautam Kalghatgi,R. A. Head +1 more
TL;DR: In this paper, 19 gasoline-like fuels with RON > 60 have been tested at many different operating conditions in a single-cylinder homogeneous charge compression ignition (HCCI) engine.