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A Load Torque Estimator
Technical Paper
2004-01-1372
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
This paper deals with a Mean Value Engine Model (MVEM) approach to dynamically estimating engine load torque. The load torque estimator is made using parameter estimation and an extended Kalman filter. The load torque estimator can be used to simplify the control logic of modern engines as it can detect load changes over time thereby accounting for wear and also differing accessory power consumption. The model can be implemented using a state equation for the crank shaft speed, and a state estimating a constant describing the loading level.
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Authors
Topic
Citation
Fam, M. and Hendricks, E., "A Load Torque Estimator," SAE Technical Paper 2004-01-1372, 2004, https://doi.org/10.4271/2004-01-1372.Also In
References
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