A survey on capacitor voltage control in neutral-point-clamped multilevel converters
Neutral-point-clamped multilevel converters are currently a suitable solution for a wide
range of applications. It is well known that the capacitor voltage balance is a major issue for …
range of applications. It is well known that the capacitor voltage balance is a major issue for …
Modulation and capacitor voltage balancing control of multilevel NPC dual active bridge DC–DC converters
A Filba-Martinez, S Busquets-Monge… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
The present paper provides a solution to operate multilevel dual active bridge (ML-DAB)
converters built upon neutral point clamped switching legs in a full-bridge disposition and …
converters built upon neutral point clamped switching legs in a full-bridge disposition and …
Dual voltage and current loop linearization control and voltage balancing control for solid state transformer
SY Cao, BS Vaisambhayana, A Tripathi, F Cui… - US Patent …, 2020 - Google Patents
This invention relates to a method of controlling a Solid State Transformer (SST). The
method comprises dividing a dual active bridge (DAB) power reference on a Low Voltage …
method comprises dividing a dual active bridge (DAB) power reference on a Low Voltage …
Multi-Phase-Shifting Control and Soft-Switching Performance Optimization for a Four-Level ANPC Dual Active Bridge DC-DC Converter
The multilevel dual active bridge (ML-DAB) DC-DC converter has higher operating voltage
level than conventional 2L-DAB while retaining advantages like bidirectional power flow …
level than conventional 2L-DAB while retaining advantages like bidirectional power flow …
Modulation and Capacitor Voltage Balancing Control of a Hybrid Four-Level DAB with Reduced Switches
Medium-voltage DC (MVDC) distribution network on ship has a strong requirement for high-
efficiency and power density DC power electronic transformer (PET). The multi-level dual …
efficiency and power density DC power electronic transformer (PET). The multi-level dual …
Quasi two-level operation and neutral-point voltage balance method for a four-level anpc based dual active bridge dc-dc converter
The multi-level dual active bridge (DAB) DC-DC converter can operate in medium voltage
applications with low blocking voltage SiC MOSFETs, featured with high power density and …
applications with low blocking voltage SiC MOSFETs, featured with high power density and …
[PDF][PDF] Design, Modelling and Control of Grid Connected Solar Photovoltaic System with Solid-state Transformer
A Taghvaie Gelehkolaee - 2022 - dro.deakin.edu.au
This thesis presents the design, control, implementation, and analysis of grid-connected
solar PV systems converters. The proposed topologies include multilevel inverters and solid …
solar PV systems converters. The proposed topologies include multilevel inverters and solid …
Contributions to the modulation and closed-loop control of multilevel dual-active-bridge Dc-Dc converters
À Filbà Martínez - 2017 - upcommons.upc.edu
Galvanically-isolated bidirectional dc-dc converters (IBDCs) have recently received more
attention due to its increasing use in systems requiring energy transfer between two dc …
attention due to its increasing use in systems requiring energy transfer between two dc …