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Power conditioning system coupled with a flow battery for wind energy applications: Modelling and control design
(Institution of Engineering and Technology, 2017-06)
Wind generation (WG) is the most widespread renewable energy resource in the world. However, this implementation inevitably leads to an increase in the problems caused by WG, e.g. frequency oscillations, power fluctuations ...
A thermal voltage converter based on thermistors
(IEEE, 2002)
This paper presents a thermal voltage converter (TVC) using thermistors as temperature detectors instead of thermocouples, as it is commonly used. Thermistors have the advantage of having high temperature coefficients. ...
Development of a Prototype for Solar Radiation Exploitation on Galvanized Metal Roofs in Panama
(2019 7th International Engineering, Sciences and Technology Conference (IESTEC)2019 7th International Engineering, Sciences and Technology Conference (IESTEC), 2019-10-09)
The solar energy is an inexhaustible resource available in many areas of our planet. The objective of this investigation is to develop a prototype that takes advantage of the incident solar energy on metal roofs of the ...
Semi-conductors faults analysis in dual active bridge DC-DC converter
(Institution of Engineering and Technology, 2016-05)
Failures in power semi-conductors of a dual active bridge converter are characterised considering open-circuit faults in diodes and transistors. A detailed electrical waveforms analysis to identify the main symptoms of the ...
Unit convertor
(Matematica Facil 2004, 2016)
Unit convertor
(Matematica Facil 2004, 2011)
OPTOELECTRONIC DIGITAL ANALOG CONVERTOR-EMITTER
(Iee-inst Elec EngHertfordInglaterra, 1982)
Subsynchronous Resonance Mitigation using Variable-Speed Wind Energy Conversion Systems
(Institute of Electrical and Electronics Engineers, 2013-05)
This work proposes a strategy to mitigate subsynchronous resonance (SSR) in synchronous generators using variable-speed wind energy conversion systems (WECSs) based on full converter wind turbines. A supplementary active ...
Characterization of Steady-State Current Ripple in Interleaved Power Converters Under Inductance Mismatches
(Institute of Electrical and Electronics Engineers, 2014-04)
Interleaved power converters are used in high-current applications due to their inherent reduction of semiconductors stress and total ripple. Ripple reduction is accomplished by a correct phase shifting, and the filtering ...
Tracking control of the boost converter
(IET, 2004)