THE ELECTRICITY SUPPLY TO THE ELECTRIC TRACTION SYSTEM.

The electric traction power supply system and the electric current return system in the motor vehicle circuit shall be so designed as to ensure continuity of power supply to the motor vehicle with high reliability under both normal and contingency operating conditions. To this end, the traction system is sectioned into sectors which can be coupled if necessary. The analysis of the electric traction system must include: − determining the impact on the public supply system; − knowledge of the impact of the electromagnetic field on the local population; − determination of electromagnetic interference on equipment in the area. [ABSTRACT FROM AUTHOR]