کنفرانس مهندسی برق ایران

صفحه اصلی / سی و دومین کنفرانس بین المللی مهندسی برق

Second-order Sliding Mode Control for DC-DC buck converter with input Voltage Ripple Elimination

نویسندگان :

Maede Azimi¹ Mehdi Asadi² Adel Zakipour³

1- دانشگاه صنعتی اراک 2- دانشگاه صنعتی اراک 3- دانشگاه صنعتی اراک

کلمات کلیدی :

DC-DC buck converter،sliding mode control،ripple elimination،torsional algorithm

چکیده :

In this paper, a second-order sliding mode controller is proposed for the DC-DC buck converter. The proposed SOSMC scheme has been developed to reduce the voltage ripple in the output rectifier stage, improve the control system robustness, and guarantee finite-time convergence properties under load variations and parameter uncertainties. Also, the capability of the proposed controller is verified and compared with the other sliding mode controllers using the MATLAB/Simulink toolbox. To evaluate the performance of this control system, three different cases are studied: response to start-up, turbulence in load, and change in reference voltage level. The results show that the proposed SOSMC eliminates the voltage ripple, improves the steady-state error, and reduces the settling time of the output voltage.

لیست مقالات

لیست مقالات بایگانی شده

Low Complexity Multi-User Indoor Localization Using Reconfigurable Intelligent Surface

Nooshin Afzali - Mohammad Javad Omidi - Keivan Navaie - Naghmeh Sadat Moayedian

همزمان سازی سمبل‌ها در مخابرات مولکولی مبتنی بر انتشار

سمانه منطقی - علی جمشیدی

Enhancing Precision in Dermoscopic Imaging using TransUNet and CASCADE

Mahdi Niknejad - Mahdi Firouzbakht - Maryam Amirmazlaghani

Validation of statistical models for direction of arrival, time of arrival and received power in a simple indoor Terahertz channel

Sina Sheybani - Amir ahmad Shishegar

A Design Methodology for Submicron Low-Voltage Bandgap Voltage Reference

Mehdi Samavati - Samad Sheikhaei - Mohsen Jalali

Investigation of Li3P as Electrolyte and Lithium-ion conductor: An Ab-Initio Study

Keyvan Khosh Abady - ََamin Niksirat - Negar Karpourazar - Mahdi Pourfath

تحلیل دینامیکی ماشین سنکرون مغناطیس دائم با آهنربای جانبی و تحلیل خطای اتصال کوتاه داخلی و ضعیف شدن آهنربا

آزیتا فتحی - پیمان نادری

GAN-Driven Image Generation for Metamaterial Absorbers Using Mean and Variance Encoding

Atefe Shahsavaripour - Mohammad Hossein Badiei - Leila Yousefi - Ahmad Kalhor

Classifying Human Spatial Navigation Anxiety Using Electrooculography Signals and Machine Learning Techniques

Saeed Mousavi - Sara Ashrafi - Mehdi Delrobaei

An Enhanced Chaotic System Based Color Image Encryption using DNA Encoding

Mobin Vaziri - Mohammad Mehdi Rahimifar - Hadi Jahanirad

بیشتر

ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 42.5.3