Buscar
Mostrando ítems 131-139 de 139
Artículo
R&D spin-off models in Spain
(BazTech, 2013)
The recent years have seen increasing interest in the issues of technology transfer, as a result of which, in numerous countries, including Spain, research on models of R&D and industry cooperation has become widely ...
Artículo
External collaboration patterns of research institutions using shared publications in the Web of Science
(2013)
Purpose – During recent decades, research institutions have increased collaboration with other institutions since it is recognized as a good practice that improves their performance. However, they do not usually consider ...
Artículo
Ad hoc networks for disaster scenarios and/or threat detection
(Hindawi Publishing Corporation, 2015-09)
Artículo
Super class AB RFC OTA using nonlinear current mirrors
(Institution of Engineering and Technology (IET), 2018)
An alternative approach to the design of super class AB recycling folded cascode operational transconductance amplifiers is proposed. Instead of using local common-mode feedback for boosting dynamic currents, simple current ...
Artículo
Optimización de funciones de coste para control predictivo de máquinas de inducción multifásicas
(Universidad Politécnica de Valencia, 2019)
El control de máquinas de inducción multifásicas avanza con la incorporación de controladores predictivos que actúan directamente sobre el inversor sin mediar moduladores. Se lleva a cabo en tiempo discreto, mediante una ...
Artículo
Design of two-stage class AB CMOS buffers: a systematic approach
(2011)
A systematic approach for the design of two-stage class AB CMOS unity-gain buffers is proposed. It is based on the inclusion of a class AB operation to class A Miller amplifier topologies in unity-gain negative feedback ...
Artículo
Extended State Observer-Based Sliding-Mode Control for Three-Phase Power Converters
(IEEE, 2017-01)
This paper proposes an extended state observer (ESO) based second-order sliding-mode (SOSM) control for three-phase two-level grid-connected power converters. The proposed control technique forces the input currents to ...
Artículo
Optimal Scheduling of Energy Storage Using A New Priority-Based Smart Grid Control Method
(MDPI, 2019-02)
This paper presents a method to optimally use an energy storage system (such as a battery) on a microgrid with load and photovoltaic generation. The purpose of the method is to employ the photovoltaic generation and ...
Artículo
Development of an Emergency Radio Beacon for Small Unmanned Aerial Vehicles
(Institute of Electrical and Electronics Engineers Inc., 2018-05)
Emergency locator transmitters (ELTs) used to locate manned aircrafts are not well suited to find and recover small crashed unmanned aerial vehicles (UAVs). ELTs utilize an international satellite system for search and ...