To succeed in the energy transition, the “electricity” vector is the only one capable of assimilating different clean energy sources, carrying them wherever necessary, and transforming polluting features into clean features. The “CE2I” research and development programme selected by the Region and the State for the period 2015-2020, as part of the Research and Innovation component of the Regional State Plan Contract/Objective “Atractivity and Competitiveness”/“Support for private public partnership research”, is interested in integrated, intelligent, reliable, fault-tolerant and eco-efficient energy converters. CE2I’s objective is to design and realise new sets — fast-component energy converters (electrical machines) that meet the constraints of compatibility, compactness, structural and functional reliability, eco-efficiency and adaptability to their environment. The aim is to develop “smart electric machines” that integrate electrical energy conversion, while respecting the constraints of size, emissions, reliability and eco-efficiency. CE2I is a set of research on the duration of the PERC for a period of 6 years (2015-2020). The whole project started on 1 January 2015. The present case concerns expenditure incurred and to be incurred over the period from 1 January 2017 to 31 December 2019, and