کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5004767 1368993 2013 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Analysis and design of sliding mode controller gains for boost power factor corrector
ترجمه فارسی عنوان
تجزیه و تحلیل و طراحی کنترل کننده حالت کشویی برای تقویت ضریب توان قدرت
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی کنترل و سیستم های مهندسی
چکیده انگلیسی
This paper presents a systematic procedure to compute the gains of sliding mode controller based on an optimization scheme. This controller is oriented to drive an AC-DC converter operating in continuous mode with power factor near unity, and in order to improve static and dynamic performances with large variations of reference voltage and load. This study shows the great influence of the controller gains on the global performances of the system. Hence, a methodology for choosing the gains is detailed. The sliding surface used in this study contains two state variables, input current and output voltage; the advantage of this surface is getting reactions against various disturbances-at the power source, the reference of the output, or the value of the load. The controller is experimentally confirmed for steady-state performance and transient response.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: ISA Transactions - Volume 52, Issue 5, September 2013, Pages 638-643
نویسندگان
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