State estimation model for NOx storage reduction catalyst using modeling method based on machine learning
International Journal of Engine Research
Published online on November 11, 2025
Abstract
International Journal of Engine Research, Volume 27, Issue 5, Page 732-751, May 2026.
This report proposes a model that precisely estimates the state variable of NOx storage reduction (NSR) catalysts (i.e., the NOx storage amount) with a goal of improving fuel consumption by optimizing the control of an NSR catalyst. The proposed model ...
This report proposes a model that precisely estimates the state variable of NOx storage reduction (NSR) catalysts (i.e., the NOx storage amount) with a goal of improving fuel consumption by optimizing the control of an NSR catalyst. The proposed model ...