{"title":"基于开关电容的可控直流电源交换系统","authors":"L. G. Zotov, R. S. Martyanov","doi":"10.1109/APEIE.2014.7040806","DOIUrl":null,"url":null,"abstract":"Design principles of pulse-amplitude (PAM) and pulse-width (PWM) modulation controllable systems for two-level direct current (DC) power exchange systems (PES) based on structures with switching capacitors are considered. The universal structure of a controllable PES not requiring additional regulating elements is proposed. It is shown that the efficiency factor of the controllable PES (PAM) depends only on the levels of input and output voltages and does not change during regulation. The regulating characteristics are obtained and PES (PAM and PWM) transistor switches control algorthms are developed and illustrated by corresponding control matrices.","PeriodicalId":202524,"journal":{"name":"2014 12th International Conference on Actual Problems of Electronics Instrument Engineering (APEIE)","volume":"242 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Controllable DC power exchange systems based on switching capacitors\",\"authors\":\"L. G. Zotov, R. S. Martyanov\",\"doi\":\"10.1109/APEIE.2014.7040806\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Design principles of pulse-amplitude (PAM) and pulse-width (PWM) modulation controllable systems for two-level direct current (DC) power exchange systems (PES) based on structures with switching capacitors are considered. The universal structure of a controllable PES not requiring additional regulating elements is proposed. It is shown that the efficiency factor of the controllable PES (PAM) depends only on the levels of input and output voltages and does not change during regulation. The regulating characteristics are obtained and PES (PAM and PWM) transistor switches control algorthms are developed and illustrated by corresponding control matrices.\",\"PeriodicalId\":202524,\"journal\":{\"name\":\"2014 12th International Conference on Actual Problems of Electronics Instrument Engineering (APEIE)\",\"volume\":\"242 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2014 12th International Conference on Actual Problems of Electronics Instrument Engineering (APEIE)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APEIE.2014.7040806\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 12th International Conference on Actual Problems of Electronics Instrument Engineering (APEIE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APEIE.2014.7040806","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Controllable DC power exchange systems based on switching capacitors
Design principles of pulse-amplitude (PAM) and pulse-width (PWM) modulation controllable systems for two-level direct current (DC) power exchange systems (PES) based on structures with switching capacitors are considered. The universal structure of a controllable PES not requiring additional regulating elements is proposed. It is shown that the efficiency factor of the controllable PES (PAM) depends only on the levels of input and output voltages and does not change during regulation. The regulating characteristics are obtained and PES (PAM and PWM) transistor switches control algorthms are developed and illustrated by corresponding control matrices.
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