An Automated Network for Detecting Diesel Engine Misfire

An easily online adaptive misfire algorithm is developed, capable of extrapolating to unforeseen engine speeds, similar yet different engines, and new combinations of misfiring cylinders. Proven, repeatable algorithms are used, with an eye on easy calibration for totally new engine types. Several methodologies are compared to this approach, at idle and with varying rpm, not only for accuracy, but also for portability and adaptability.