@ARTICLE{ iet:/content/journals/10.1049/joe.2018.5038, author = {Tobias Barth}, author = {Jens Weber}, author = {Oliver Woywode}, author = {Steffen Bernet}, keywords = {quantum series–parallel LCC-type resonant converter;FPGA;system model;high-voltage generator;resonant current;continuous time model;medical X-ray applications;medical X-ray imaging;flatness-based control scheme;high-voltage pulse applications;optimised trajectory planning algorithm;output voltage doubler;real-time controller;controller design;}, language = {English}, abstract = {This study presents a new flatness-based control scheme for the quantum series–parallel LCC-type resonant converter with output voltage doubler for high-voltage pulse applications, like medical X-ray imaging. Based on a previously derived continuous time model of the system, a flat output of the system model is shown. Moreover, an optimised trajectory planning algorithm with limited resonant current and the controller design are addressed. Details on the experimental set-up and the real-time controller implementation on an FPGA are given. Measurement results show the accuracy of the presented control method.}, title = {New flatness-based control of a high-voltage generator for medical X-ray applications}, journal = {The Journal of Engineering}, issue = {11}, volume = {2018}, year = {2018}, month = {November}, pages = {1799-1805(6)}, publisher ={Institution of Engineering and Technology}, copyright = {This is an open access article published by the IET under the Creative Commons Attribution-NonCommercial-NoDerivs License (http://creativecommons.org/licenses/by-nc-nd/3.0/)}, url = {https://digital-library.theiet.org/;jsessionid=2d96e19ikwbt8.x-iet-live-01content/journals/10.1049/joe.2018.5038} }