Control of CI Engines for Efficient and Robust Biomass Utilization

Utilizing the biomass derived fuel in CI engines in the most efficient manner is the focus of this work. Since the fuel can dramatically change the combustion and the biomass conversion process is for a specific fuel, both aspects must be examined. How tailor made fuel properties can be used to optimize engine and exhaust gas aftertreatment efficiency and reduce harmful pollutants will be studied, and feedback and learning control methods developed. Understanding of exhaust gas sensors and their use for engine control to changing conditions and (bio)fuels. The properties of promising fuels and how this affects the biomass to fuel conversion will be considered by working with collaborators.

Symposium for Combustion Control (SCC) 2018

Charles Koch, David Gordon

Conference/Workshop

AAC 2019

Charles Koch, Armin Norouzi Yengeje

Conference/Workshop

CCECE 2019

Charles Koch, Armin Norouzi Yengeje

Conference/Workshop

Combustion Institute Canadian Section (CICS) 2017

Charles Koch, Masoud Aliramezani

Conference/Workshop

Combustion Institute Canadian Section (CICS) 2018

Charles Koch, Masoud Aliramezani

Conference/Workshop

Combustion Institute Canadian Section (CICS) 2019

Charles Koch, David Gordon, Masoud Aliramezani, Armin Norouzi Yengeje

Conference/Workshop

D. Gordon 1 year in Aachen

David Gordon

Visiting Student (outgoing)

DME Sustainable Mobility Workshop

David Gordon

Conference/Workshop

Gordon Aachen 2017

David Gordon

Visiting Student (outgoing)

Industry Mixer Lightning Posters

Charles Koch, David Gordon, Masoud Aliramezani, Armin Norouzi Yengeje

Event

Meet with collaborators

Charles Koch

Event

Production engine emission sensor modeling for in-use measurement and on-board diagnostics

Charles Koch, Masoud Aliramezani

Event

RWTH Aachen Visit

Charles Koch

Event

Real-time electrochemical emission sensor for capturing transients in homogeneous charge compression ignition combustion

Charles Koch, David Gordon, Masoud Aliramezani, Armin Norouzi Yengeje

Conference/Workshop

SCC 2018 in Aachen

Charles Koch

Conference/Workshop

Symposium for Combustion Control (SCC) 2017

Charles Koch, David Gordon

Conference/Workshop

Symposium for Combustion Control (SCC) 2019

Charles Koch, David Gordon, Masoud Aliramezani

Conference/Workshop

Westport 2018

Charles Koch

Event

Alexander Graham Bell Canada Graduate Scholarship-Doctoral

David Gordon

Award

Government of Alberta Graduate Citizenship Award

Masoud Aliramezani

Award

Government of Alberta Graduate Scholarship

David Gordon

Award

J Gordin Kaplan Graduate Student Award

Masoud Aliramezani

Award

Queen Elizabeth II Graduate Scholarship

David Gordon

Award

RWTH Aachen international exchange award

David Gordon

Award

University of Alberta Doctorial Recruitment Scholarship

David Gordon

Award

Westmoreland Coal Company Graduate Scholarship in Environmental Engineering

David Gordon

Award

Westmoreland Coal Company Graduate Scholarship in Environmental Engineering

David Gordon

Award

A Variable-Potential Amperometric Hydrocarbon Sensor

Charles Koch, Masoud Aliramezani

Scholarly Refereed Journal

A control oriented diesel engine NOx emission model for on board diagnostics and engine control with sensor feedback

Charles Koch, Masoud Aliramezani, Armin Norouzi Yengeje

Conference Proceedings

A correlation-based model order reduction approach for a diesel engine NOx and brake mean effective pressure dynamic model using machine learning

Charles Koch, Masoud Aliramezani

Scholarly Refereed Journal

A dynamic diesel engine emissions and performance model using machine learning

Charles Koch, Masoud Aliramezani, Armin Norouzi Yengeje

Conference Proceedings

A grey-box machine learning based model of an electrochemical gas sensor

Charles Koch, Masoud Aliramezani

Scholarly Refereed Journal

Adaptive machine learning of HCCI CO emission with Extreme Learning Machine (ELM)

Charles Koch, David Gordon, Masoud Aliramezani, Armin Norouzi Yengeje, Gero Blomeyer

Conference Proceedings

Amperometric solid electrolyte {NOx} sensors - The effect of temperature and diffusion mechanisms

Charles Koch, Masoud Aliramezani

Scholarly Refereed Journal

An electrochemical model of an amperometric NOx sensor

Charles Koch, Masoud Aliramezani

Scholarly Refereed Journal

Axial insulation rings - testing and simulation of pressure drop and temperature transients in engine exhaust catalysts

Charles Koch, Masoud Aliramezani, Giffin Symko

Conference Proceedings

Characterization of the Exhaust Flow through the Diesel Oxidation Catalyst

Giffin Symko

Masters Thesis

Development and Experimental Validation of an FPGA Based In-Cycle Direct Water Injection Control Strategy for HCCI Combustion Stability

Charles Koch, David Gordon

Conference Proceedings

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

Charles Koch, David Gordon

Scholarly Refereed Journal

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

Charles Koch, David Gordon

Scholarly Refereed Journal

Diesel Engine NOx Reduction Using a PD-type Fuzzy Iterative Learning Control with a Fast Response NOx Sensor

Charles Koch, Masoud Aliramezani, Armin Norouzi Yengeje

Scholarly Refereed Journal

Evaluation of ASTM D6424 standard for knock analysis using unleaded fuel candidates on a six cylinder aircraft engine

Charles Koch, David Gordon

Scholarly Refereed Journal

Evaluation of the Potential of Direct Water Injection in HCCI Combustion

David Gordon

Conference Proceedings

Experimental Investigation and Analysis of Natural Gas RCCI on a Modifed GDI Engine using NVO

Charles Koch

Conference Proceedings

HCCI Modeling and Control Strategies Utilizing Water Injection

David Gordon

Masters Thesis

Homogeneous charge compression ignition combustion stability improvement using a rapid ignition system

Charles Koch, David Gordon

Scholarly Refereed Journal

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

Charles Koch, David Gordon

Scholarly Refereed Journal

Integral discrete-time sliding mode control of homogeneous charge compression ignition (hcci) engine load and combustion timing

Charles Koch, Armin Norouzi Yengeje

Conference Proceedings

Integration of PD-type Iterative Learning Control with Adaptive Sliding Mode Control

Charles Koch, Armin Norouzi Yengeje

Conference Proceedings

Investigating the effect of temperature on NOx sensor cross sensitivity to ammonia using a physics based model

Charles Koch, Masoud Aliramezani

Conference Proceedings

Journal of Aerosol Science

Charles Koch, Jason Olfert

Scholarly Refereed Journal

Machine learning-based diesel engine-out NOx reduction using a plug-in PD-type iterative learning control

Charles Koch, David Gordon, Masoud Aliramezani, Armin Norouzi Yengeje

Conference Proceedings

Model Predictive Control of Ginzburg-Landau Equation

Charles Koch

Scholarly Refereed Journal

NVO peak pressure based in-cycle control for HCCI combustion using direct water injection

Charles Koch, David Gordon

Conference Proceedings

Phenomenological model of a solid electrolyte NOx and O2 sensor using temperature perturbation for on-board diagnostics

Charles Koch, Masoud Aliramezani

Scholarly Refereed Journal

Physics based in-cycle combustion model for real-time online emissions calculation on a prototype homogenous charge compression ignition (HCCI) engine

Gero Blomeyer

Masters Thesis

Production engine emission sensor modeling for in-use measurement and on-board diagnostics

Masoud Aliramezani

Scholarly Refereed Journal

Production engine emission sensor modeling for in-use measurement and on-board diagnostics

Masoud Aliramezani

PhD Thesis

Real-time Control of HCCI Engine Using Model Predictive Control

Charles Koch

Conference Proceedings

Response characteristics of an amperometric NOx-O2 sensor at non diffusion-rate-determining conditions

Charles Koch, Masoud Aliramezani

Conference Proceedings

Robotic Manipulator Control Using PD-type Fuzzy Iterative Learning Control

Charles Koch, Armin Norouzi Yengeje

Conference Proceedings

Support vector machine based steady state emissions modeling for HCCI

Charles Koch, David Gordon, Masoud Aliramezani, Armin Norouzi Yengeje, Gero Blomeyer

Conference Proceedings

Support vector machine for a diesel engine performance and NOx emission control-oriented model

Charles Koch, Masoud Aliramezani, Armin Norouzi Yengeje

Conference Proceedings

Symmetric Negative Valve Overlap effects on energy distribution of a single cylinder HCCI engine

Charles Koch

Conference Proceedings

The Effect of Operating Parameters of an Amperometric NOx-O2 Sensor on the Sensor Response

Charles Koch, Masoud Aliramezani

Conference Proceedings