A Direct Current One-cycle Control Method for Z-source Grid-connected Photovoltaic System;

A new family of single-phase four switch Z-source AC-AC converters is proposed,including voltage-fed Z-source AC-AC and current-fed Z-source AC-AC converters.

This paper presents a current-fed Z-source AC/AC converter system used for general-purpose motor drives.

Study of Photovoltaic Pump System Based on Z-source Inverter;

Z-source inverter is an unique impedance network to take power source in coupling with converting circuit, thus it has the features either to make voltage up or voltage down which normal inverter does not have.

A direct peak DC-link Boost voltage fuzzy PID controller in Z-source inverter is proposed.

In this paper, a novel high-performance Z-source inverter is presented, which can overcome the inherent limitations and drawbacks of the traditional Z-source inverter (ZSI), while maintaining its all advantages (Buck-Boost character, higher reliability, etc.

With a unique X-type Z-source network, Z-source inverter can utilize the shoot-through state to boost the output voltage as the two-stage dc-ac inverter, which provides an attractive single-stage dc-ac conversion.

This paper presents a study of control methods for Z-source inverters used in photovoltaic pump system.

In order to overcome the problems of the traditional converter, a novel converter named as Z-source converter is presented, which gets some unique and predominant capability by employing a Z type impedance network (Z-network) to the traditional converter, it makes the shoot-through state possible, which avoids th