Spark Ignition Engine Idle speed control utilising a novel framework and facilitating control of the trade off between fuel consumption and disturbance rejection capability.
Ford R. G. and Glover K.,
AVEC International Symposium on Advanced Vehicle Control, 2000Abstract
In this paper, a new framework for idle speed control is presented . A simple new discrete event based engine model evolving in the crank domain is given and is parameterised using a combination of dynamic identification and steady state calibration. The majority of the nonlinearities can then be inverted and a second synthetic output is introduced. This second output is the torque reserve of the engine and control of the tradeoff between disturbance rejection capabilities and engine efficiency. A linear controller is designed using the H-infinity loopshaping technique and results are presented from dynamometer based engine tests.
BibTex Entry
- @InProceedings{,
- author = {Ford R. G. and Glover K.,},
- title = {Spark Ignition Engine Idle speed control utilising a novel framework and facilitating control of the trade off between fuel consumption and disturbance rejection capability.},
- address = {Ann Arbor, Michigan},
- booktitle = {AVEC International Symposium on Advanced Vehicle Control},
- year = {2000}
- }
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