Powertrain energy management for Hybrid Electric Scooter

Author

Guarisco, Michael ; Bouriot, Beatrice ; Ravey, Alexandre ; Bouquain, David

Author_Institution

Res. Inst. of Transp., Energy & Soc. (IRTES-SeT), Univ. of Technol. of Belfort-Montbeliard, Belfort-Montbéliard, France

fYear

2014

fDate

15-18 June 2014

Firstpage

1

Lastpage

4

Abstract

This paper presents the structure and controls of an Hybrid Electric Scooter (HES). The vehicle manages also a regenerative breaking system. This work began with a currently marketed 125cm³ scooter with only heat engine. An electric motor has been placed in the wheel. To feed this electric motor, two electric storage are used : LiF ePO₄ cells and supercapacity. Twenty-four cells are linked together in order to create a 80V battery. Supercapacity replaces classic lead battery feeding auxiliary devices (sensors, dashboard ...) and absorbs eventual current peaks during accelerations. An energy management has been developed and tested on a fully functional scooter. Moreover, as the scooter has been developed in partnership with a trading company (Mazziotta Motors), whose purpose was to market a final product, we carried out the tests imposed by the standards on electromagnetic compatibility.

Keywords

electromagnetic compatibility; energy management systems; heat engines; hybrid electric vehicles; machine control; motorcycles; regenerative braking; secondary cells; supercapacitors; traction motors; HES energy; LiFePO₄; Mazziotta motors; battery feeding auxiliary devices; electric motor; electric storage; electromagnetic compatibility; heat engine; hybrid electric scooter; powertrain energy management; regenerative breaking system; voltage 80 V; Current measurement; Electromagnetics; Heat engines; Heating; Motorcycles; Photography;

fLanguage

English

Publisher

ieee

Conference_Titel

Transportation Electrification Conference and Expo (ITEC), 2014 IEEE

Conference_Location

Dearborn, MI

Type

conf

DOI

10.1109/ITEC.2014.6861789

Filename

6861789