کنفرانس مهندسی برق ایران

صفحه اصلی / سی و دومین کنفرانس بین المللی مهندسی برق

Bidirectional DISO DC-DC Converter Based on Fixed-Frequency Sliding Mode Control Strategy

نویسندگان :

Amirhosein Hoseini¹ Saeed Hosseinnattaj² Jafar Adabi³

1- دانشگاه صنعتی نوشیروانی بابل 2- دانشگاه صنعتی نوشیروانی بابل 3- دانشگاه صنعتی نوشیروانی بابل

کلمات کلیدی :

Sliding Mode Controller (SMC)،Dual Input Single Output Converters (DISO)،Bidirectional،Battery

چکیده :

This paper represents a fast and robust control methodology that utilizes a Fixed-Frequency sliding mode-based control strategy (FSMC) which generate a proper input signal to the DISO DC-DC converter by means of pulse width modulation (PWM) technique. The converter consists of a DC power input port, a battery input port, and an output port. The sliding mode control is specifically designed to regulate the output voltage as quickly as possible with the lowest over/undershoot in various modes, including buck, boost, and bidirectional mode. Through simulation results, the effectiveness of the proposed control strategy is validated, and its performance is compared to that of a conventionally well-tuned proportional-integral (PI) controller in MATLAB/SIMULINK environment.