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Nine-level asymmetrical single phase multilevel inverter topology with low switching frequency and reduce device counts
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Institute of Electrical and Electronics Engineers Inc.
, 2017 , Conference Paper)
This paper presents a new asymmetrical single-phase multilevel inverter topology capable of producing nine-level output voltage with reduce device counts. In order to obtain the desired output voltage, dc sources are ...
Design of a proportional resonant controller for packed U cell 5 level inverter for grid-connected applications
(
Institute of Electrical and Electronics Engineers Inc.
, 2017 , Conference Paper)
In this paper, the design of a proportional resonant (PR) controller for the packed U cell (PUC) 5 level inverter is presented. The objective of the presented work is to present a better solution for current control in ...
Failure mode analysis for single-phase Multi-level qZSI interfacing PV system to utility grid
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Institute of Electrical and Electronics Engineers Inc.
, 2017 , Conference Paper)
Cascaded Multi-level inverter for synchronization of power generated from PV system to utility grid is reported in this paper. Inverters are prone to several types of faults e.g. switch failure or dc link capacitor failure. ...
Cascaded multilevel qZSI powered single-phase induction motor for water pump application
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Institute of Electrical and Electronics Engineers Inc.
, 2017 , Conference Paper)
In this paper, Solar powered Single-Phase Capacitor Start Induction motor for water pump application is discussed. Output of solar panel is connected to quasi Z Source Inverter (qZSI). Three modules of qZSI are connected ...
Thyristor based SVC and multilevel qZSI for Active and Reactive power management in solar PV system
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Institute of Electrical and Electronics Engineers Inc.
, 2017 , Conference Paper)
In this paper, Active and Reactive power management with the utility grid is achieved by integrating 7-level quasi Impedance Source Inverter (qZSI) with Thyristor based elements (Thyristor Switched Capacitor (TSC) and ...
A hexagonal hysteresis space vector current controller for single Z-source network multilevel inverter with capacitor balancing
(
Institute of Electrical and Electronics Engineers Inc.
, 2017 , Conference Paper)
Z-source neutral-point clamped multilevel inverter (Z-NP-MLI) used in solar grid connected applications due to their better performance related to conventional inverters. Normally, current controller based Pulse Width ...