Recently, switched inductor (SI) and capacitor techniques in dc-dc converter are recommended to achieve high voltage by using the principle of parallel charging series discharging reactive elements. It is noteworthy that four diodes, one high-voltage rating switch, two inductors required design classical SI boost (SIBC). Moreover, SIBC, switch stress equal output voltage. In this article, modif...

A novel and useful millimeter-wave digitally controlled oscillator (DCO) that achieve a tuning range greater than 10% and fine frequency resolution less than 1 MHz. Switched metal capacitors are distributed across a passive resonator for tuning the oscillation frequency. To obtain sub-MHz frequency resolution, tuning step attenuation techniques are used that exploit an inductor and a transforme...

This paper explores Switched Inductor (SL) Zsource inverter which adjusts the voltage and have application in Fuel cells (FCs) which have achieved global attention as an alternative power source for hybrid electric vehicles (HEVs). The proposed inverter uses inductor and capacitor circuit to join the source and load circuit. On comparing with the initial Z-source inverter, the explored circuit ...

The series capacitor buck converter is a dc-dc converter topology that uniquely merges a switched capacitor circuit and a multiphase buck converter. Many of the challenges faced by conventional buck converters are overcome by this converter topology. This enables efficient, high frequency operation and significantly smaller solution size. The series capacitor buck converter has beneficial chara...

In this paper, a new circuit of power supply for microprocessors, named as switched-inductor multiphase voltage regulator module (VRM), is presented and designed. One of the main requirements of VRMs for today’s microprocessors is fast transient response. The other issues associated with conventional VRMs are small duty ratio, large ripple and low efficiency. A solution to the limitations of th...

A zero-ripple input current is known to improve the lifetime of battery sets and fuel cells assure maximum power point tracking in PV panels. To perform ripple elimination a floating interleaved boost converter (FIBC), one typical linear inductors substituted by variable inductor, phases have complementary duty cycles. This inductor controlled using switched current-source converter, which adju...

In this paper, a new single-cell hybrid switched inductor DC-DC converter is proposed to demonstrate the verification of ultra-high voltage gain in renewable energy applications (REA). The modification involves adding single cell an with diode and double capacitor increase transfer gain. Additionally, helps prevent input current from becoming zero, pulsating at very low duty cycles. interleaved...

This paper presents a fully soft switched high step-up DC–DC converter based on quasi-Z-source converter. The voltage gain is boosted by combining coupled inductors and capacitor techniques. Moreover, ZVT cell comprising of only single switch an inductor to the utilized reduce magnetic cores realize switching for all semiconductors without imposing any extra or current stress elements. main ope...