Compared with the traditional converter, switching inductance quasi-Z source DC-DC boost converter has characteristics of wide output voltage, small capacitor size and more reliable circuit. However, in process DC voltage boost, system is prone to high startup impulse fluctuation, other problems. Therefore, a double integral sliding mode control (DISMC) method proposed. The takes capacitance er...

The inductor is a substance that is found in the embryo. It fu..11ctions to evoke cellular proliferation and cellular differentiation. The inductor is more active in some areas of the embryo than in other areas. These active induction areas may be called induction fields. The inductor vvas dis covered in the embryo. Spemann, Vo gt , and Na.ngold made significant contributions to the field of ex...

The analysis and design of single phase inverter for photovoltaic (PV) applications based on interleaved flyback converter topology operating in discontinuous current mode with Extended switched Inductor Quasi Z-Source (ESL-QZS) network. In today’s PV inverter technology, the simple and the least-cost advantage of the flyback topology is promoted only at very low power. Therefore, the primary a...

This paper explores Switched Inductor (SL) Quasi Z-source Inverter which has high boost factor and performance when compared to other Z-Source inverters along with three control methods: simple boost, maximum boost and maximum constant boost. The proposed inverter improves the input current, reduces the passive count and also the reliability. The simulations are done in MATLAB/Simulink environm...

This paper presents a one-cycle-average (OCA) discrete-time model for PWM switched dc-dc converters operating in discontinuous conduction mode (DCM). The closed-loop system is considered in the presence of circuit parasitic. This model provides the exact OCA values of the output voltage and inductor current considering the conduction losses in the switching stage components. It also provides th...

The emerging switched-capacitor-based multilevel inverters offer interesting merits such as self-balancing of capacitor voltages and boosting voltage gain. While the switched capacitors (SCs) in these topologies are charged parallel with dc source, severe current spikes issue is inevitable, rendering them impractical at high power. This article proposes a novel T-type inverter that mitigates by...