{"title":"软开关DC-DC变换器的输出电压控制","authors":"M. Pastor, J. Zilková, Peter Girovský","doi":"10.1109/EDPE.2019.8883883","DOIUrl":null,"url":null,"abstract":"The paper presents the design of a PI controller for a dc-dc converter with soft-switching. The dynamics of the dc-dc converter is approximated by a continuous-time second-order system. The continuous-time PI controller is then designed based on the required system dynamics criterion. The continuous-time PI controller is transformed into a discrete-time PI controller and implemented on ARM microprocessor STM32F746. The operation of the designed PI controller is verified by measurement on a laboratory model of a 2 kW soft-switching dc-dc converter.","PeriodicalId":353978,"journal":{"name":"2019 International Conference on Electrical Drives & Power Electronics (EDPE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"Output Voltage Control of Soft-Switching DC-DC Converter\",\"authors\":\"M. Pastor, J. Zilková, Peter Girovský\",\"doi\":\"10.1109/EDPE.2019.8883883\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The paper presents the design of a PI controller for a dc-dc converter with soft-switching. The dynamics of the dc-dc converter is approximated by a continuous-time second-order system. The continuous-time PI controller is then designed based on the required system dynamics criterion. The continuous-time PI controller is transformed into a discrete-time PI controller and implemented on ARM microprocessor STM32F746. The operation of the designed PI controller is verified by measurement on a laboratory model of a 2 kW soft-switching dc-dc converter.\",\"PeriodicalId\":353978,\"journal\":{\"name\":\"2019 International Conference on Electrical Drives & Power Electronics (EDPE)\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 International Conference on Electrical Drives & Power Electronics (EDPE)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/EDPE.2019.8883883\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 International Conference on Electrical Drives & Power Electronics (EDPE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EDPE.2019.8883883","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Output Voltage Control of Soft-Switching DC-DC Converter
The paper presents the design of a PI controller for a dc-dc converter with soft-switching. The dynamics of the dc-dc converter is approximated by a continuous-time second-order system. The continuous-time PI controller is then designed based on the required system dynamics criterion. The continuous-time PI controller is transformed into a discrete-time PI controller and implemented on ARM microprocessor STM32F746. The operation of the designed PI controller is verified by measurement on a laboratory model of a 2 kW soft-switching dc-dc converter.
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