Control of a modular multilevel converter with pulsed DC load

QR Code

Control of a modular multilevel converter with pulsed DC load

This paper focuses on a Modular Multilevel Converter grid interface for a klystron modulator system that behaves as a pulsed DC load. With such a load, and without mitigating control, the MMC suffers from cell capacitor voltage imbalance between the converter arms which leads to distortion (fluctuat...

Full description

Bibliographic Details
Main Authors:	Jankovic, Marija, Watson, Alan James, Costabeber, Alessando, Clare, Jon C.
Format:	Conference or Workshop Item
Published:	2016
Online Access:	https://eprints.nottingham.ac.uk/34951/

Similar Items

Arm balancing control and experimental validation of a grid connected MMC with pulsed DC load
by: Jankovic, Marija, et al.
Published: (2017)

The Series Bridge Converter (SBC): a hybrid modular multilevel converter for HVDC applications
by: Amankwah, Emmanuel K., et al.
Published: (2016)

The Series Bridge Converter (SBC): design of a compact modular multilevel converter for grid applications
by: Amankwah, Emmanuel K., et al.
Published: (2016)

ESBC: an enhanced modular multilevel converter with H-bridge front end
by: Amankwah, Emmanuel, et al.
Published: (2017)

High power modular converters for grid interface applications
by: Jankovic, Marija
Published: (2017)

Fault detection for modular multilevel converters based on sliding mode observer
by: Shao, Shuai, et al.
Published: (2013)

Operation of a hybrid modular multilevel converter during grid voltage unbalance
by: Amankwah, Emmanuel K., et al.
Published: (2016)

Submodule power losses balancing algorithms for the modular multilevel converter
by: Picas, R., et al.
Published: (2016)

Modular multilevel DC-DC converters for HVDC grid interconnection
by: Saleh, Beeond M.
Published: (2022)

Robustness analysis and experimental validation of a fault detection and isolation method for the modular multilevel converter
by: Shao, Shuai, et al.
Published: (2016)

Control of a hybrid modular multilevel converter during grid voltage unbalance
by: Amankwah, Emmanuel K., et al.
Published: (2015)

MMC front-end for klystron modulators: an augmented modulation scheme for arm balancing
by: Jankovic, Marija, et al.
Published: (2018)

Active DC voltage balancing PWM technique for high-power cascaded multilevel converters
by: Tarisciotti, Luca, et al.
Published: (2014)

Control of wind energy conversion systems based on the Modular Multilevel Matrix converter
by: Diaz, Matias, et al.
Published: (2017)

A parallel hybrid modular multilevel converter for high voltage DC applications
by: Amankwah, Emmanuel K.
Published: (2013)

An enhanced dq-based vector control system for modular multilevel converters feeding variable speed drives
by: Espinoza, Mauricio, et al.
Published: (2017)

Control of the modular multilevel matrix converter for wind energy conversion systems
by: Diaz, Matias
Published: (2017)

A new modular multilevel converter for HVDC applications
by: Hassan, Zain
Published: (2021)

Operation and control of the series bridge modular multilevel converter (SBC) for HVDC applications
by: Martinez Diez, Carlos
Published: (2019)

Evaluation of isolated DC/DC converter topologies for future HVDC aerospace microgrids
by: Tarisciotti, Luca, et al.
Published: (2017)

Control of the modular multilevel matrix converter based on continuous control set model predictive control
by: Urrutia-Ortiz, Matias A.
Published: (2022)

Digital current sensing in modular multilevel converter for HVDC applications
by: A. Yahaya, J., et al.
Published: (2017)

Combined optimal pulse width modulation and pulse frequency modulation strategy for controlling switched mode DC-DC converters over a wide range of loads
by: Ling, B., et al.
Published: (2012)

An optimal full frequency control strategy for the modular multilevel matrix converter based on predictive control
by: Fan, Boran, et al.
Published: (2017)

Vector control strategies to enable equal frequency operation of the modular multilevel matrix converter
by: Diaz, Matias, et al.
Published: (2018)

The application of the modular multilevel matrix converter in high-power wind turbines
by: Diaz, Matias, et al.
Published: (2016)

Harmonics elimination based on curve fitting method for modular multilevel converters
by: Tohtayong, Majdee, et al.
Published: (2017)

Hybrid modular multilevel converter (MMC) applications under over-modulation
by: Donoso Merlet, Felipe Octavio
Published: (2022)

Analysis, design and evaluation of quasi Z-Source modular multilevel converter
by: Khera, Fatma
Published: (2021)

DC-DC boost converter based MSHE-PWM cascaded multilevel inverter control for STATCOM systems
by: Law, Kah Haw, et al.
Published: (2014)

Modelling and control of the modular multilevel matrix converter and its application to wind energy conversion systems
by: Diaz, Matias, et al.
Published: (2016)

DC fault ride-through capability and STATCOM operation of a HVDC hybrid voltage source converter
by: Feldman, Ralph, et al.
Published: (2014)

Design of a single-carrier pulse width modulation with submodule fault-tolerant capability for modular multilevel converter / Tuanku Badzlin Hashfi
by: Tuanku Badzlin, Hashfi
Published: (2020)

Modulation indices embedded carrier-based PWM generation for modular multilevel converter
by: Tohtayong, Majdee, et al.
Published: (2018)

New modulation scheme for bidirectional quasi z-source modular multilevel converters
by: Khera, Fatma, et al.
Published: (2018)

SHE-PWM cascaded multilevel converter with adjustable DC sources control for STATCOM applications
by: Law, Kah Haw, et al.
Published: (2012)

Enhanced decoupled current control with compensation algorithm for modular multilevel converter based static synchronous compensator
by: Lawan, Abdurrahman Umar
Published: (2019)

Comparative stability analysis of droop control approaches in voltage-source-converter-based DC microgrids
by: Gao, Fei, et al.
Published: (2016)

A low capacitance single-phase AC-DC converter with inherent power ripple decoupling
by: Gottardo, Davide, et al.
Published: (2016)

A modular speed-drooped system for high reliability integrated modular motor drives
by: Galassini, Alessandro, et al.
Published: (2016)