Title :
Energy control system for electro mobile
Author :
BARDYN, Jean-Jacques ; KUNEMUN, Thomas ; PAPASPYRIDIS, Alexandros ; PROTONOTARIOS, Emannuel ; SARRAU, Jean-Franqois ; Schrader, L.
Author_Institution :
Thomson-CSF, France
Abstract :
The ESPRIT Project OMI-FEM aimed to develop a Global Energy-Flow Control System for Electric Vehicles, from battery to wheel (accelerating), from wheel to battery (braking). This required, that the subsystems of an electric vehicle were to be developed each to operate together as a coherent but distributed embedded system with respect to hardware as well as software. The nodes (PC-boards) of this system are communicating to each other by means of a CAN-Bus. Parts of the subsystem-software employ Fuzzy Logic algorithms supported by a particular hardware accelerator as of performance reasons. To support this an innovative Fuzzy Logic tool-chain-FLDH-were developed. The SW results had been validated by measurements on a `quarter vehicle´ Test-Bench as well as by extensive simulations. The generic Project´s results had been a `quarter vehicle´ Test-Bench, a battery monitoring system, a high end 16 bit MCU for engine or electric motor control, and a Fuzzy Logic Design Environment
Keywords :
electric vehicles; fuzzy control; power control; CAN Bus; ESPRIT; FLDH tool chain; MCU; OMI-FEM project; PC board; design environment; distributed embedded system; electric motor control; electric vehicle; electro mobile; engine control; fuzzy logic algorithm; global energy flow control system; hardware accelerator; quarter vehicle; subsystem software; Acceleration; Battery charge measurement; Control systems; Electric vehicles; Embedded software; Embedded system; Fuzzy logic; Hardware; Testing; Wheels;
Conference_Titel :
Electronics, Circuits, and Systems, 1996. ICECS '96., Proceedings of the Third IEEE International Conference on
Conference_Location :
Rodos
Print_ISBN :
0-7803-3650-X
DOI :
10.1109/ICECS.1996.582943
