In-cycle control for stabilization of homogeneous charge compression ignition combustion using direct water injection

M Wick, J Bedei, D Gordon, C Wouters, B Lehrheuer… - Applied energy, 2019 - Elsevier
Homogeneous charge compression ignition offers a high potential for the reduction of CO 2
and NO x raw emissions; however, its use entails problems that are associated with low …

Development and experimental validation of a real-time capable field programmable gate array–based gas exchange model for negative valve overlap

D Gordon, C Wouters, M Wick, F **a… - … Journal of Engine …, 2020 - journals.sagepub.com
Homogeneous charge compression ignition has the potential to significantly reduce NO x
emissions, while maintaining a high fuel efficiency. Homogeneous charge compression …

Diethoxymethane as tailor-made fuel for gasoline controlled autoignition

B Lehrheuer, F Hoppe, KA Heufer, S Jacobs… - Proceedings of the …, 2019 - Elsevier
Within the cluster of excellence “Tailor-Made Fuels from Biomass” diethoxymethane (DEM)
was identified as a promising fuel candidate from a production perspective. Synthesized by …

Prediction and control of knock at high load boundary for HCCI engine based on neural network

X Miao, L Li, S Wang, J Wang, J Deng - Fuel, 2023 - Elsevier
Abstract Homogenous Charge Compression Ignition (HCCI) have drawn lots of attentions
due to its high efficiency and low emissions. But HCCI engines are prone to random …

Investigation of the chemical effect of pilot injection on main combustion in a gasoline controlled auto-ignition engine by in-cylinder measurements and numerical …

F Steeger, T Raffius, C Schulz, F Ratz… - Combustion and …, 2022 - Elsevier
Compared to conventional combustion in gasoline engines, Gasoline Controlled Auto-
Ignition (GCAI) has the potential to significantly reduce both fuel consumption and nitrogen …

Development and experimental validation of a field programmable gate array–based in-cycle direct water injection control strategy for homogeneous charge …

D Gordon, C Wouters, M Wick… - … Journal of Engine …, 2019 - journals.sagepub.com
Homogeneous charge compression ignition is a part-load combustion method, which can
significantly reduce oxides of nitrogen (NO x) emissions compared to current lean-burn …

Evaluation of the potential of direct water injection in HCCI combustion

C Wouters, T Ottenwälder, B Lehrheuer, S Pischinger… - 2019 - sae.org
Homogeneous charge compression ignition (HCCI) is a part load, low-temperature
combustion process which operates at lean mixtures and produces ultra-low NOX …

Detection of transient low-temperature combustion characteristics by ion current–The missing link for homogeneous charge compression ignition control?

J Wang, J Bedei, J Deng, J Andert, D Zhu, L Li - Applied Energy, 2021 - Elsevier
Homogeneous charge compression ignition is a promising low-temperature combustion
mode because of its high efficiency and low emissions; however, its strong cycle-to-cycle …

Autoregressive modeling of cycle-to-cycle correlations in homogeneous charge compression ignition combustion

J Andert, M Wick, B Lehrheuer, C Sohn… - … Journal of Engine …, 2018 - journals.sagepub.com
Homogeneous charge compression ignition or gasoline controlled auto-ignition combustion
is characterized by a strong coupling of consecutive cycles, which is caused by residuals …

Dynamic measurement of HCCI combustion with self-learning of experimental space limitations

M Wick, J Bedei, J Andert, B Lehrheuer, S Pischinger… - Applied Energy, 2020 - Elsevier
Abstract Homogeneous Charge Compression Ignition offers a great potential for increasing
the efficiency of combustion engines while simultaneously reducing nitrogen oxide raw …