Continual improvement of analytical services and diagnostic techniques requires a broadening of technical perspectives and knowledge through a process that involves, as focal points for advancement, academic research centers. Because of this, Endesa Ingenierķa maintains a collaborative agreement with the University of Seville Center for Research, Technology, and Innovation, leading to collaborative capabilities that exceed those of a conventional laboratory, and which allow for the development of R&D&i projects for solving problems related to dielectric fluids.