文章基本信息

标题：MODELLING AND SIMULATION OF SWITCHING FREQUENCY CONTROLLED REGULATED DISCONTINUOUS CONDUCTION MODE BOOST RECTIFIERS
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作者：B.K.SHOBANA ; DR.P.RENUGA
期刊名称：Journal of Theoretical and Applied Information Technology
印刷版ISSN：1992-8645
电子版ISSN：1817-3195
出版年度：2014
卷号：66
期号：3
出版社：Journal of Theoretical and Applied
摘要：Regulated one switch boost rectifiers operating at a boundary of continuous and discontinuous modes is modelled. Proposed PWM and variable frequency control technique is used to reduce harmonics in the source current and also to regulate the output voltage. Small signal modeling is done for the design of boost rectifier and also for its control technique. The proposed control technique had the main advantage of reduced THD. The simulation is performed using MATLAB/SIMULINK software for the control methods.
关键词：Boost rectifiers; Switching frequency; DCM; Duty cycle; Small signal Analysis