Dynamic Behaviour of a Hydrostatic Regenerative Braking System for Public Transport Vehicles

PUDDU, PIERPAOLO;
2004-01-01

Abstract

A mathematical model to study the dynamic behaviour of a city bus equipped with a hydrostatic regenerative braking system has been developed using AMESim software. The hydrostatic circuit comprises a reversible hydrostatic unit and two hydropneumatic accumulators, connected with the conventional powertrain, according to the power assist scheme. The mathematical model of the complete system involves the development of new specific models and the modification of the standard library models with the AMESet editor. Simulations performed with the mathematical model show reductions in fuel consumption of about 20 % for the regenerative braking system under urban driving conditions.
2004
Inglese
Advvances in automotive control
532
538
7
IFAC Symposium on Advances in Automotive Control
contributo
Sì, ma tipo non specificato
19-23 April
internazionale
Hybrid vehicle; Regenerative braking; Hydraulic circuit
4 Contributo in Atti di Convegno (Proceeding)::4.1 Contributo in Atti di convegno
Puddu, Pierpaolo; M., Paderi
273
2
4.1 Contributo in Atti di convegno
none
info:eu-repo/semantics/conferenceObject
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