Some Experimental Results of an ℋ∞ -LPV Controller Applied to a Diesel Engine Common Rail Injection System

Gauthier, Christophe; Sename, Olivier; Dugard, Luc; Meissonnier, Guillaume

doi:10.3182/20070820-3-us-2918.00057

Cited by 5 publications

(5 citation statements)

References 4 publications

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“…In this paper, the Linear Fractional Transformation (LPV/LFT) H ∞ control approach is discussed. This approach is well shown in [13] concerning continuous and discrete-time LFT/H ∞ control design and it was used in several applications ( [14], [15]).…”

Section: A Related Workmentioning

confidence: 98%

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Design And Experimental Validation Of A Lateral LPV Control Of Autonomous Vehicles

Atoui

Milanés²,

Sename

et al. 2020

2020 IEEE 23rd International Conference on Intelligent Transportation Systems (ITSC)

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This paper presents a multi-scenario full-range speed lateral automated vehicle controller. A speed-dependent LPV model is designed to deal with two different situations: 1) vehicle tracking capabilities to follow a pre-defined trajectory; and 2) vehicle response to sudden reference changes as occur either when activating the automated system for the first time or when performing a lane-change. The proposed solution is based on the Linear Parameter Varying (LPV) control approach, where an output-feedback dynamical controller is designed based on the Linear Matrix Inequalities (LMIs). The control synthesis is carried out using the Linear Fractional Transformation approach, to reduce the conservatism, combined with the H∞ control problem. Simulation results show the tracking performance and the smoothness of the control inputs which provides a comfortable riding. Finally, the algorithm has been implemented on a robotized Renault ZOE and validates on test tracks, providing encouraging results.

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Section: A Related Workmentioning

confidence: 98%

“…The aim was to design a gainscheduling controller with ensuring a performance adaptation when the sampling interval varies. In [15], a discrete-time LPV/LFT H ∞ controller for a diesel engine common rail…”

Section: B Lpv Model Formulationmentioning

confidence: 99%

Design And Experimental Validation Of A Lateral LPV Control Of Autonomous Vehicles

Atoui

Milanés²,

Sename

et al. 2020

2020 IEEE 23rd International Conference on Intelligent Transportation Systems (ITSC)

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“…Even though the number of applications of the multiplier-based LFT LPV synthesis approach has been relatively small, noteworthy experimental results with industrial relevance were published between 2001 and 2014. These include CD players [24], [128], induction motors [129], [131], engines [130], [133], and a wafer stage [132]. More recently, the application of LPV techniques in robotics has been considered, both as an example on which to validate methods to handle LPV models of high complexity experimentally [27], [54], [118], [144], as well as with explicit industrial grade control objectives in mind [61], [62].…”

Section: A History and Range Of Applicationsmentioning

confidence: 99%

A Survey of Linear Parameter-Varying Control Applications Validated by Experiments or High-Fidelity Simulations

Hoffmann

Werner

2015

IEEE Trans. Contr. Syst. Technol.

320

190

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This paper provides a survey of results in linear parameter-varying (LPV) control that have been validated by experiments and/or high-fidelity simulations. The LPV controller synthesis techniques employed in the references of this survey are briefly reviewed and compared. The methods are classified into polytopic, linear fractional transformation, and griddingbased techniques and it is reviewed how in each of these approaches, synthesis can be carried out as a convex optimization problem via a finite number of linear matrix inequalities (LMIs) for both parameter-independent and parameter-dependent Lyapunov functions. The literature is categorized with regard to the application, the complexity induced by the controlled system's dynamic and scheduling orders, as well as the synthesis method. Exemplary cases dealing with specific control design problems are presented in more detail to point control engineers to possible approaches that have been successfully applied. Furthermore, key publications in LPV control are related to application achievements on a timeline. Index Terms-Controller synthesis, experiments, high-fidelity (hifi)-simulation, linear parameter-varying (LPV).

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“…This may lead to a limitation during simulation or specifically in real implementations. Thus, a method has been used in [34] to avoid online calculations. A look-up table of the inverted matrix is computed at each chosen grid-point along the parameter range, and then, an interpolation is done during simulation.…”

Section: ) Lft Approachmentioning

confidence: 99%

“…In addition, a control design of an underwater vehicle was studied in [33]. Moreover, a diesel engine common injection system was implemented using LFT approach with good results [34].…”

Section: Introductionmentioning

confidence: 99%

LPV-Based Autonomous Vehicle Lateral Controllers: A Comparative Analysis

Atoui

Sename

Milanés³

et al. 2022

IEEE Trans. Intell. Transport. Syst.

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Some Experimental Results of an ℋ∞ -LPV Controller Applied to a Diesel Engine Common Rail Injection System

Cited by 5 publications

References 4 publications

Design And Experimental Validation Of A Lateral LPV Control Of Autonomous Vehicles

Design And Experimental Validation Of A Lateral LPV Control Of Autonomous Vehicles

A Survey of Linear Parameter-Varying Control Applications Validated by Experiments or High-Fidelity Simulations

LPV-Based Autonomous Vehicle Lateral Controllers: A Comparative Analysis

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