Computationally efficient filtering algorithms for engine torque estimation

Abstract A new computationally efficient filtering algorithm for the reconstruction of the first harmonic of a periodic signal is presented. The algorithm allows the recovery of the combustion quality information from the engine speed measurements that are noise contaminated. The algorithm is verifi...

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Bibliographic Details
Published inProceedings of the Institution of Mechanical Engineers. Part D, Journal of automobile engineering Vol. 219; no. 9; pp. 1099 - 1107
Main Author Stotsky, A
Format Journal Article
LanguageEnglish
Published London, England SAGE Publications 01.09.2005
Professional Engineering
SAGE PUBLICATIONS, INC
Subjects
Algorithms
Applied sciences
Automobile engines
Computational efficiency
Engines and turbines
Exact sciences and technology
Filtration
Internal combustion engines: gazoline engine, diesel engines, etc
Mathematical models
Mechanical engineering
Mechanical engineering. Machine design
Monitoring systems
Product design
Real time
Spark ignition
Torque
combustion quality monitoring
torque estimation
spark ignition engines
real-time system
filtering
trigonometric interpolation method
Filtering
Quality control
Speed measurement
Motor torque
Internal combustion engine
Real time system
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Summary:Abstract A new computationally efficient filtering algorithm for the reconstruction of the first harmonic of a periodic signal is presented. The algorithm allows the recovery of the combustion quality information from the engine speed measurements that are noise contaminated. The algorithm is verified by using a spark ignition V8 engine in the torque estimation problem.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0954-4070
2041-2991
DOI:10.1243/095440705X34711