NDLI: Implementation of a high voltage power supply with the MATLAB/Simulink embedded coder

Content Provider	IEEE Xplore Digital Library
Author	Katzir, L. Loewenstern, Y. Bishara, B. Shmilovitz, D.
Copyright Year	2014
Description	Author affiliation: Sch. of Electr. Eng., Tel-Aviv Univ., Tel-Aviv, Israel (Katzir, L.; Loewenstern, Y.; Bishara, B.; Shmilovitz, D.)
Abstract	An implementation of a high voltage power supply with a voltage multiplier using a DSP-based controller is proposed. The DSP controller is used to close the feedback loop from the output voltage to the PWM signals of the power stage. By using the MATLAB/Simulink embedded coder design time is greatly reduced and errors are far less likely to manifest. The design, consisting of a DSP controller, does not require additional components and is simple compared to more conventional analog control techniques. Experimental results using the Texas Instruments (TI) DSP TMS320F28335 Microcontroller show a rapid convergence and good real-time behavior. For example, the output of a 12-link multiplier with a rise time lower than 5mS and a low ripple of under 0.1% is actively corrected by the digital feedback loop.
Starting Page	1
Ending Page	4
File Size	652290
Page Count	4
File Format	PDF
e-ISBN	9781479959884
DOI	10.1109/EEEI.2014.7005732
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2014-12-03
Publisher Place	Israel
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Voltage control Power supplies Pulse width modulation Digital signal processing MATLAB Feedback loop Half Wave Cockcroft-Walton High Voltage HVDC
Content Type	Text
Resource Type	Article

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