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Now showing items 11-16 of 16
Loss and stress reduction in VSI devices for EVs using general discontinuous PWM
(2016-07-06)
In this paper, a new carrier based discontinuous pulse width modulation (DPWM) strategy for voltage source inverter (VSI) is presented in order to use in electric vehicles (EV). The basic idea of DPWM techniques, is clampimg ...
Normalised flux weakening control technique acting on the actual speed for automotive dual three-phase IPMSMs
(2023-03-01)
In this paper, a flux weakening control strategy based on a vector space decomposition (VSD) model is presented for asymmetrical dual threephase interior permanent magnet synchronous machines (IPMSMs). This strategy ...
Small Form-Factor Driver for Power LEDs Powered with One Element Battery
(Springer, 2011)
The present paper is focused on designing small form-factor drivers for high-power LEDs, which are fed with one battery element. Standard power supply architectures are not suitable due to the design requirements and ...
Analysis of GaN Series Capacitor Buck converter in point-of-load aerospace applications
(SAAEI, 2021-07-07)
Recently, atmospheric research has been increasingly conducted by both industry and universities by means of small spacecrafts, such as CubeSats, which offer an affordable cost due to the availability of the satellite inner ...
Analysis of impedance and current distributions in parallel IGBT design
(IEEE, 2017-08-07)
Power electronic applications need high voltage and current ranges which are impossible to obtain with discrete devices. Parallelization technique is a solution to increase power converter current capacity. Current ...
Analysis and modelling of IGBTs parallelization fundamentals
(IEEE, 2016-12-22)
In some power electronic applications, with high current and voltage ranges, discrete devices are not enough unless parallelization techniques are employed. IGBTs are one of the most common and widespread power electronic ...