TY - JFULL AU - Abdelaziz Sahbani and Kamel Ben Saad and Mohamed Benrejeb PY - 2009/8/ TI - On Two Control Approaches for The Output Voltage Regulation of a Boost Converter T2 - International Journal of Electrical and Computer Engineering SP - 1494 EP - 1500 VL - 3 SN - 1307-6892 UR - https://publications.waset.org/pdf/848 PU - World Academy of Science, Engineering and Technology NX - Open Science Index 31, 2009 N2 - This paper deals with the comparison between two proposed control strategies for a DC-DC boost converter. The first control is a classical Sliding Mode Control (SMC) and the second one is a distance based Fuzzy Sliding Mode Control (FSMC). The SMC is an analytical control approach based on the boost mathematical model. However, the FSMC is a non-conventional control approach which does not need the controlled system mathematical model. It needs only the measures of the output voltage to perform the control signal. The obtained simulation results show that the two proposed control methods are robust for the case of load resistance and the input voltage variations. However, the proposed FSMC gives a better step voltage response than the one obtained by the SMC. ER -