Accelerometer based robust estimation of in-cylinder pressure for cycle-to-cycle combustion control

W Jeon, A Georgiou, Z Sun… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
This article develops a new approach for the estimation of in-cylinder pressure and
combustion variables for cycle-to-cycle combustion control in diesel engines. Such …

Prediction of toxic compounds emissions in exhaust gases based on engine vibration and Bayesian optimized decision trees

P Bortnowski, J Matla, G Sierzputowski, R Włostowski… - Measurement, 2024 - Elsevier
Emission control is vital for environmental and health protection. Traditional methods to
assess toxic substance emissions from combustion engines are generally expensive and …

Health monitoring of in-cylinder sensors and fuel injectors using an external accelerometer

W Jeon, A Georgiou, Z Sun… - Structural Health …, 2024 - journals.sagepub.com
This paper focuses on the development of a methodology to monitor the health of an engine
by detecting any failures in the fuel injectors or in-cylinder pressure sensors using an …

Data-Driven Prediction of Key Combustion Parameters Based on an Intelligent Diesel Fuel Injector for Large Engine Applications

S Warter, C Laubichler, C Kiesling, M Kober… - … International Journal of …, 2023 - sae.org
Digital technologies are capable of making a significant contribution to improving large
internal combustion engine technology. In particular, methods from the field of artificial …

[HTML][HTML] Recursive Engine In-Cylinder Pressure Reconstruction Using Sensor-Fused Engine Speed

R Han, C Bohn, G Bauer - Sensors, 2024 - mdpi.com
The engine in-cylinder pressure is a very important parameter for the optimization of internal
combustion engines. This paper proposes an alternative recursive Kalman filter-based …

A Comparison of Virtual Sensors for Combustion Parameter Prediction of Gas Engines Based on Knock Sensor Signals

A Kefalas, A Ofner, S Posch, G Pirker, C Gößnitzer… - 2023 - sae.org
Precise prediction of combustion parameters such as peak firing pressure (PFP) or crank
angle of 50% burned mass fraction (MFB50) is essential for optimal engine control. These …

Virtual Sensors in Small Engines–Previous Successes and Promising Future Use Cases

AB Ofner, J Sjoblom, S Posch, M Neumayer, B Geiger… - 2023 - sae.org
Virtual sensing, ie, the method of estimating quantities of interest indirectly via
measurements of other quantities, has received a lot of attention in various fields: Virtual …

Диагностика судовых двигателей на основе вейвлет-нейронной сети и сканирования изображений с помощью программируемой логической логической …

АИ Епихин, СИ Кондратьев, ЕВ Хекерт - Мир транспорта, 2024 - mirtr.elpub.ru
Аннотация Статья посвящена системе диагностики судовых двигателей на основе
вейвлет-нейронной сети и сканирования изображений с помощью программируемой …

Non-Intrusive Estimation of In-Cylinder Pressure and Combustion Parameters Using an External Accelerometer

W Jeon, A Georgiou, Z Sun, DA Rothamer… - Available at SSRN … - papers.ssrn.com
This paper develops a new approach to estimation of in-cylinder pressure and combustion
variables in a diesel engine using measurements from a non-intrusive accelerometer. The …

[PDF][PDF] Государственный морской университет им. адмирала ФФ Ушакова, Новороссийск, Россия. ORCID 0000-0001-8086-536Х, Web of Science Researcher ID …

АИ Епихин, СИ Кондратьев… - … Международный форум и …, 2023 - mirtr.elpub.ru
В последние несколько лет все большее распространение получает метод анализа
мультифрактальных вейвлет-моделей. Связано это с тем, что его основной функцией …