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Application of intelligent techniques in the grinding process. Aplicación de técnicas inteligentes en el proceso de rectificado (S-PE11UN109)

  • Lead researcher: Eva Portillo Pérez - (01/01/2011 - 31/12/2012)
  • Funding body: Basque Country Government, Department of Industry, I

As part of the grinding process, the aim of this project is to implement a hybrid model in which the artificial neural networks are a necessary complement to the analytic models.  In particular, this approach allows for obtaining parameters of the models that are closer to reality and that allow for, as well as improved knowledge of the process, better simulation of its behaviour with the waiting time of the machine. transfer rumours Thus, we propose the design of an intelligent system capable of estimating the...

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Advanced control of parallel robots for high performance applications in the automotive sector. Control avanzado de robots paralelos para aplicaciones de alto rendimiento en el sector de la automoción (S-PE11UN110)

  • Lead researcher: Asier Zubizarreta Picó - (01/01/2011 - 31/12/2012)
  • Funding body: Basque Country Government, Department of Industry, I

The main objective of this project is to analyse the capacity of current parallel kinematic structures as a test bench for automotives, allowing for a reduction in the cost of developing these elements and the necessary testing hours on track. For this, we will approach from several areas. First, we will look at the synthesis and design of parallel robots, in order to determine the most adequate structure to meet the needs of the application, as well as the sizing. Second, kinematic and dynamic modelling will allow...

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Analysis of power in the drilling process to move towards new control strategies. Análisis de la Potencia en el Proceso de Taladrado para el Planteamiento de Nuevas Estrategias de Control (PT10048)

  • Lead researcher: Eva Portillo Pérez - (18/10/2010 - 18/12/2010)
  • Funding body: IDEKO, S. COOP.

The aim of this work is to analyse drilling process behaviour to evaluate the possibilities of designing a control system that allows us to increase productivity and to efficiently manage tools with a power supervision loop. In order to carry out this analysis we first propose a testing methodology to extract maximum knowledge about the process. This trial methodology involves trials in both a stable regime and degraded regimes caused by the wear or breakage of the tool. Second, it is necessary to define and...

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