Introduction. This work is to be set within the study context of supervised classification tree-based model. This methodology, according to CART approach (Breiman et al. 1984) allows to build a tree-structure to describe the dependence links between an independent variable and a set of explicative variables in regression and classification matters. The advantages of binary segmentation are to b...

This paper presents first an overview of the wellknown voltage and current dc-link converter topologies used to implement a three-phase PWM ac–ac converter system. Starting from the voltage source inverter and the current source rectifier, the basics of space vector modulation are summarized. Based on that, the topology of the indirect matrix converter (IMC) and its modulation are gradually dev...

A new three-level ac–dc single-stage converter that can operate with standard phase-shift pulse width modulation is proposed in this letter. In this letter, the operation of the converter is explained, and its feasibility is confirmed with experimental results obtained from a prototype converter. Finally, the efficiency of the new converter is compared with that of a previously proposed convert...

A discrete controller is designed for high efficiency double frequency buck converter. This double frequency buck converter is comprised of two buck cells: one works at high frequency, and another works at low frequency. It operates in a way that current in the high frequency switch is diverted through the low frequency switch. Thus, the converter can operate at very high frequency without addi...

This paper proposes the concept of three phase ac to ac resonant converter for Induction heater. As compared with basic converters, ac to ac resonant converter has advantages of less components count, low cost, high reliability and better efficiency. A closed loop control structure is proposed in this paper for controlling three phase resonant converter. Finally, this proposed system is experim...

In this paper, a three-level integrated ac–dc converter with power factor correction is presented. The proposed converter integrates the operation of the boost power factor correction and the three-level dc–dc converter. The converter is made to operate with two independent controllers—an input controller that performs power factor correction and regulates the dc bus and an output controller th...