A comprehensive review of homogeneous charge compression ignition (HCCI) engines: Advantages, challenges and evolution

Telli, Giovani Dambros; Altafini, Carlos Roberto; Costa, Carlos Alberto; Rosa, Josimar Souza; Martins, Mario; Rocha, Luíz Alberto Oliveira

doi:10.4271/2020-36-0042

Cited by 12 publications

(8 citation statements)

References 79 publications

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“…With an auxiliary fuel injection system, the performance of the TJI engine can match that of the CI engine. [35][36][37]. Due to the above unquestionable advantages and benefits, the pre-chamber combustion concept has gained a surge of interest in the past decades.…”

Section: Influences Of Pre-chamber Systems On Combustion and Emissionsmentioning

confidence: 99%

A review of the pre-chamber ignition system applied on future low-carbon spark ignition engines

Zhu

Akehurst

Yuan

2022

Renewable and Sustainable Energy Reviews

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Section: Influences Of Pre-chamber Systems On Combustion and Emissionsmentioning

confidence: 99%

A review of the pre-chamber ignition system applied on future low-carbon spark ignition engines

Zhu

Akehurst

Yuan

2022

Renewable and Sustainable Energy Reviews

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“…Key challenges in HCCI development are control complexity and high pressure rise rates (PRR) due to volumetric combustion, especially at high engine loads. Development of robust combustion control is, therefore, the endeavour of contemporary HCCI research [7] with special focus on engine operation in transient conditions [8].…”

Section: Introductionmentioning

confidence: 99%

An Analytical Approach to Converting Vibration Signal to Combustion Characteristics of Homogeneous Charge Compression Ignition Engines

Hunicz

Gęca

Ratajczyk

et al. 2023

Preprint

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“…These regulations apply to spark ignition (SI) [2] and compression ignition (CI) engines [3]. The increasingly restrictive nature of these regulations has led to the technological solution revolving around the necessary implementation of exhaust aftertreatment systems (ATS) to eliminate pollutant species before they are emitted into the atmosphere [4].…”

Section: Introductionmentioning

confidence: 99%

On the Applicability of Cold Acoustic Measurements to High-Amplitude Hot Pulsating Flows

et al. 2022

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The experimental characterization of the acoustic characteristics of engine exhaust devices is usually carried out through measurements in cold conditions, due to the intrinsic difficulties associated with proper temperature control in an acoustic rig. While those measurements may be sufficiently indicative for the cold end of the exhaust (the silencing elements) their significance for the hot end (the aftertreatment system) is more doubtful, as a result of the high temperatures and, eventually, the higher amplitude of pressure waves acting on the system. In this paper, a direct assessment is provided on the significance of acoustic measurements in cold conditions for representing the actual behaviour of an aftertreatment system in a hot pulsating, engine-like flow. Making use of wave decomposition techniques, the measured characterization was convoluted with the hot-flow excitation and the device responses were directly compared. The results indicate that, while it is not possible to fully reproduce the behaviour observed in hot pulsating flow, the tendencies are reproduced, at least qualitatively. In particular, the effect of soot loading is fairly reproduced.

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A comprehensive review of homogeneous charge compression ignition (HCCI) engines: Advantages, challenges and evolution

Cited by 12 publications

References 79 publications

A review of the pre-chamber ignition system applied on future low-carbon spark ignition engines

A review of the pre-chamber ignition system applied on future low-carbon spark ignition engines

An Analytical Approach to Converting Vibration Signal to Combustion Characteristics of Homogeneous Charge Compression Ignition Engines

On the Applicability of Cold Acoustic Measurements to High-Amplitude Hot Pulsating Flows

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