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Optimal use of distributed energy resources in microgrids
(2018)
Distributed generation has important advantages that must be exploited. In order to maximize the benefits, distributed energy resources (DERs) must be managed and controlled properly, especially to minimize power fluctuations ...
On chip solar energy harvesting system using substrate diode pv cell and fractional open circuit age implementation
(2018)
The technological community is highly focused in the area of solar energy harvesting.
Specifically, these efforts can be observed in the design of more efficient
power management systems which can extract the maximum ...
Motor imagery classification using single-channel eeg signals for brain computer interfaces
(2018)
Brain Computer Interface (BCI) systems based on motor imagery are systems designed to communicate between a device and a subject through electroencephalogram (EEG) signals by performing an imaginary task, in this case ...
Evaluation of flywheel and battery systems for power smoothing of a photovoltaic plant into power grid
(2018-05)
The integration of renewable energy generation presents a great challenge in the energy management of an electrical system. The rapid variability in the production of energy from renewable resources, specifically solar, ...
Design of a polarization adaptive beamforming transmitter sub-array for beyond line of sight satellite communications in unmanned aircraft systems
(2018-05)
The market outlook for upgrade, expansion and new acquisition of military UAS equipment exhibits substantial potential to grow during the 10 year period extending from year to year . Some of the mission characteristics and ...
Characteristics of electric batteries for residential use and better integration with the electric distribution system
(2018-12-11)
The purpose of this work is to study the characteristics of different battery technologies and the requirements of energy storage systems (ESS) for customer services in order to specify the parameters for an ESS which will ...
Development of a Hardware-in-the-Loop (HIL) platform for implementation of advance metering functions in microgrids
(2018-11-30)
Distributed Generation including renewable energies have spurred the development of Microgrids as a new alternative to electric energy system. Through Sustainability Energy Center (SEC) at the University of Puerto Rico ...
Automated temperature trimming for mismatch and process variations in bandgap voltage reference
(2018-05)
This document shows the work that has been realized to design and simulate an integrated circuit that is capable of correcting mismatch and process variations using an automated temperature trimming circuit. The system ...