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

Numerical Approach on Modeling of Perovskite Solar Cells Based on Coupled Ion Vacancy and Charge Carrier Dynamics

Hamed Abnavi - Daniyal Khosh Maram - Hanieh Talati Aghdam

Lateral Stability of Electric Vehicles in Car-Following Scenario Using High-Accuracy NMPC

Mohammad Behzad Roohi - Mohammad Javad Yazdanpanah

Brain Effective Connectivity Comparision in Different States of Familiarity and Desiring Brands Confrontation: a Neuromarketing Study

Mahdi Taghaddossi - Mohammad Hasan Moradi

تشخیص حضور انسان در خانه‌ های هوشمند با استفاده از شبکه ی بی سیم محلی

امیرمحمد بصیرت - نغمه سادات مویدیان

Family of Soft-Switched Single-Switch Switched-Resonator Converters with Low Component Count

Maryam Hajilou - Siamak Khalili - Hosein Farzanehfard

A 30dB and 250μW High Linear Variable Gain Amplifier with Employing Gm-boosting and Common Mode Feedforward Techniques

Mehdi Shahabi

An Uncertain Optimal Factorization of Cooperative Manipulators for Robust Optimal Control Schemes

Neda Nasiri - Ahmad Fakharian - Mohammad Bagher Menhaj

Low-Cost Clock Distribution Network in Highly Compact Integrated Circuits Against Single Event Transients

Ehsan Borhani nia - Amir Mohammad Hoseini

بازآرایی پویا شبکه توزیع با حضور ایستگاه شارژ خودرو الکتریکی به کمک یادگیری تقویتی

محمدامین ساعدی - صالح رازینی - محمدامین قاسمی

Higher Derivatives Extremum Seeking with Very Slow/ Drifting Sensor

Farzaneh Karimi - Mohsen Mojiri

ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 40.4.2