Sliding-mode control of the DC-DC flyback converter in discontinuous conduction mode

This paper presents an approach to design the sliding mode control for an AC-DC converter, consisting of a diode rectifier in series with a boost converter. The results obtained show that this converter with the proposed control law can be used to control the extraction of mechanical power when connecting the permanent magnet synchronous generator (PMSG) to a wind turbine. The boost converter operates in discontinuous conduction mode (DCM) in order to reduce the total harmonic distortion (THD) of the currents in the PMSG. To verify the performance of the proposed method, a simulation study is performed.

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A robust flyback converter based on high order sliding mode control for fuel cell

IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society ◽

10.1109/iecon.2014.7049089 ◽

2014 ◽

Cited By ~ 1

Author(s):

Huangfu Yigeng ◽

Wu Yu

Keyword(s):

Fuel Cell ◽

Sliding Mode Control ◽

Sliding Mode ◽

High Order ◽

Flyback Converter ◽

Mode Control

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Design of Sliding Mode Control for Negative Output Elementary Super Lift Luo Converter operated in Continuous Conduction Mode

2010 INTERNATIONAL CONFERENCE ON COMMUNICATION CONTROL AND COMPUTING TECHNOLOGIES ◽

10.1109/icccct.2010.5670542 ◽

2010 ◽

Cited By ~ 3

Author(s):

K. Ramash Kumar ◽

S. Jeevananthan

Keyword(s):

Sliding Mode Control ◽

Sliding Mode ◽

Mode Control ◽

Conduction Mode ◽

Negative Output ◽

Continuous Conduction Mode

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Maximum Power Point Tracking for a Grid Connected Photovoltaic System using Sliding Mode Control

International Journal of Power Electronics and Drive Systems (IJPEDS) ◽

10.11591/ijpeds.v8.i4.pp1785-1792 ◽

2017 ◽

Vol 8 (4) ◽

pp. 1785

Author(s):

Sattianadan D ◽

Roopam Jha ◽

Deepak Kumar Nayak

Keyword(s):

Sliding Mode Control ◽

High Frequency ◽

Sliding Mode ◽

Maximum Power ◽

Photovoltaic System ◽

Sliding Mode Controller ◽

Maximum Power Point ◽

Flyback Converter ◽

Mode Control ◽

Power Point

This paper presents a method to track the maximum power point for an isolated grid connected photovoltaic system. The method used to achieve this goal is sliding mode control. A high frequency flyback converter topology working in continuous conduction mode is used to boost the voltage and also provides galvanic isolation between input and output side. An inverter is used to invert the power for a grid connected operation. Therefore, the primary objective of this study is to design a sliding mode controller which can track maximum power driving a high frequency flyback converter and demonstrate its practicality as a higly efficient maximum power point tracker. This system is modelled and tested in MATLAB SIMULINK. To verify the results a practical implementation of sliding mode controller with high frequency flyback transformer is performed in a hardware setup

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