A study on the application of a direct virtual sensor-moving horizon estimator (DVS-MHE) to the problem of vehicle side-slip angle estimation is carried out. In particular, it is shown that a stable MHE can be represented as nonlinear finite impulse response (NFIR) filter. Then, in order to allow online implementation and guaranteed estimation accuracy, an optimal NFIR filter is derived directly from the data by means of a DVS approach. Comparisons between the standard model-based MHE approach and the DVS approach are carried out using a detailed vehicle model.

A DVS-MHE Approach to Vehicle Side-Slip Angle Estimation / Canale, Massimo; Fagiano, Lorenzo; Novara, Carlo. - In: IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY. - ISSN 1063-6536. - 22:5(2014), pp. 2048-2055. [10.1109/TCST.2013.2295974]

A DVS-MHE Approach to Vehicle Side-Slip Angle Estimation

CANALE, MASSIMO;FAGIANO, LORENZO;NOVARA, Carlo
2014

Abstract

A study on the application of a direct virtual sensor-moving horizon estimator (DVS-MHE) to the problem of vehicle side-slip angle estimation is carried out. In particular, it is shown that a stable MHE can be represented as nonlinear finite impulse response (NFIR) filter. Then, in order to allow online implementation and guaranteed estimation accuracy, an optimal NFIR filter is derived directly from the data by means of a DVS approach. Comparisons between the standard model-based MHE approach and the DVS approach are carried out using a detailed vehicle model.
File in questo prodotto:
File Dimensione Formato  
main_sideslip_estimation.pdf

non disponibili

Tipologia: 1. Preprint / submitted version [pre- review]
Licenza: Non Pubblico - Accesso privato/ristretto
Dimensione 366.29 kB
Formato Adobe PDF
366.29 kB Adobe PDF   Visualizza/Apri   Richiedi una copia
Pubblicazioni consigliate

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11583/2536088
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo