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Ref: S000316 - 09/08/2023 DESIGN AND STUDY OF A 6KVA INVERTER BASED ON SIC COMPONENTS AND INTEGRATED INTO AN ASYNCHRONOUS MOTOR Site : ANGOULÊME

Energy efficiency is nowadays an increasingly important criterion in the design
of industrial electrical energy conversion chains. Large gap semiconductors (SiC
and GaN) present a very interesting solution for improving the efficiency and
power density of static converters.
In this context, we offer a four to six month internship on the design of a 6kVA
three-phase inverter based on discrete SiC components, integrated in an
asynchronous machine. The student trainee will be integrated into a
multidisciplinary R&D team and will participate in the theoretical study as well as
the experimental validation of the results

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Ref: S000315 - 09/08/2023 STUDY AND DESIGN OF A POWER SUPPLY( DC/DC WITH SIC) Site : ANGOULÊME

Energy efficiency is nowadays an increasingly
important criterion ,important in the design of
electrical energy conversion chains industrial.
Wide-gap semiconductors (SiC and GaN) exhibit a
very interesting solution for improving the yield
and density of power of static converters.
In this context, we offer an internship of at least
six months on the design of a switching power
supply based on discrete SiC components.
This power supply must be integrated into high power variable speed drives
with harsh environmental conditions.

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Ref: S000313 - 07/17/2023 Product environmental footprint Site : 16000 Angoulême

NIDEC Corporation group is aiming for carbon neutrality by 2040. Within the group, Moteurs Leroy-Somer is carrying out major work to improve its factories (improving logistics flows, reducing energy consumption).

To complement this approach, in response to requests from our customers and to initiate an eco-design process, we need to assess the environmental impact of the products we manufacture.

The employee's role will be to carry out the product life cycle analysis (LCA) required for this assessment.

Working within the Product Marketing department, he or she will be assisted by the company's various experts and will have to manage the work of an external consultancy that will be supporting us in this process.

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