a major supplier in the electricity production and conversion market. For more than 100 years, we have been producing alternators and specific electric motors for all types of applications.

Abstract: In this paper, a two-stage electric vehicle (EV) architecture of an AC-DC converter is proposed for charging two batteries at a time. It consists of a three-phase multilevel boost PFC ...

The development of seismo-electric exploration techniques relies critically upon the strength of the seismo-electric conversion. However, there have been very few seismo-electric measurements or ...