Erica Fernández

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The design of protection systems associated with medium and low voltage networks has traditionally been based on the assumption of unidirectional power flows, making the use of time coordinated overcurrent relays an efficient and reliable way of protecting against network faults. The changes that these systems have undergone over the recent decades(More)
Deregulation of the electric power industry is making power quality a topic of increasing importance. Suitable corrective actions for the reduction of total harmonic distortion introduced into the distribution network by industrial loads are more necessary than ever. For the design of these corrective actions simulation has been proved to be a very useful(More)
The transmission capacity of the overhead lines increases when the wind speed increases, because of the increased cooling. Therefore, the use of dynamic line rating systems allows higher wind power integration in the grid. This paper presents the different techniques for dynamic line rating developed so far. The systems have been classified attending the(More)
The paper describes a pilot test of a monitoring system for the operating line testing of the high temperature low sag (HTLS) conductors. The HTLS conductors mitigate the limitations for the grid integration of renewable energy resources due to the rating of transmission and distribution lines. The monitoring system measures the conductor tension and(More)
The execution of supply process orders in a supply chain is conditioned by different types of disruptive events that must be detected and solved in real time. This requires the ability to proactively monitor, analyze and notify disruptive events. In this work we present a model that captures this functionality and was used as the foundation to design a(More)
The execution of supply process orders in a supply chain is conditioned by different types of disruptive events that must be detected and solved in real time. In this work we present a compound web service that performs the monitoring and notification functions of a supply chain event management system. This web service is designed based on a reference(More)
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