Original title: Fuel consumption optimization: Modication of optimality criterion in the case of speeding risk
Authors: Pavelková, Lenka
Document type: Research reports
Year: 2013
Language: eng
Series: Research Report, volume: 2337
Abstract: The report describes some experiments related to the project Ekodrive, TA ČR TA0103012, which concerns with fuel consumption optimisation under condition of keeping the recommended speed. During control, a speeding risk can occur if designed control leads to a vehicle speed that is higher than speed limit. This problem is solved by switching to an additional (non-optimal) regulator and/or by using a deterministic logic control block whenever a speed limit overrun is predicted. Here, an alternative approach is proposed which uses an original controller only but the optimality criterion is extended by one terms that penalises vehicle speed increments.
Keywords: fuel consumption optimization; LQG controller; speeding risk
Project no.: TA01030123 (CEP)
Funding provider: GA TA ČR

Institution: Institute of Information Theory and Automation AS ČR (web)
Document availability information: Fulltext is available at external website.
External URL: http://library.utia.cas.cz/separaty/2014/AS/pavelkova-0423369.pdf
Original record: http://hdl.handle.net/11104/0230621

Permalink: http://www.nusl.cz/ntk/nusl-170317


The record appears in these collections:
Research > Institutes ASCR > Institute of Information Theory and Automation
Reports > Research reports