A new asymmetric dual source multilevel inverter topology with reduced power switches

TL;DR: Two novelties have effectively enhanced the AC voltage synthesizer of DVR to accurately and promptly enhance both the FRT and PQ capabilities of DFIG-based wind turbine and the compensation capability of the proposed DVR has been evaluated.

TL;DR: A detailed exploration of various topologies of seven level cascaded multilevel inverter based on number of switches, number of dc sources, requirement of passive components and voltage rating of power switches has been presented with which a suitable MultileVEL inverter topology can be chosen for a given applications.

TL;DR: The automated solar tracking system based on the Arduino prototype is mainly built using the Arduino Microcontroller, four LDRs and three stepper motors, to achieve optimum illumination and reduce the cost of generating energy by requiring a minimum number of solar panels.

TL;DR: A new multilevel inverter topology employing the concept of half-Bridge modules is suggested in this paper, which requires a lower number of dc sources and power components and is optimized with two voltage fixing algorithms for maximizing the number of levels for the given number of IGBTs, drivers and dc sources.

TL;DR: In this paper, the authors present a power quality evaluation procedure for the purpose of measuring the power quality of a power supply. But, they do not define the specific classes of power quality problems.

TL;DR: The basic operation and the most used modulation and control techniques developed to date of neutral-point-clamped inverters are presented and some technological problems such as capacitor balance and losses are presented.

TL;DR: Simulation and experimental results show the superiority of the back-to-back diode-clamped converter over two-level pulsewidth-modulation-based drives.

TL;DR: This paper introduces a general space vector modulation algorithm for n-level three-phase power converters that is computationally extremely efficient and is independent of the number of levels of the power converter.