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Now showing items 11-18 of 18
An asymmetrical six-phase induction machine-based flywheel energy storage system using modular multilevel converters
(
Institute of Electrical and Electronics Engineers Inc.
, 2017 , Conference Paper)
Energy storage systems have become an essential pillar in most of electrical engineering applications due to introduced technical and economical merits, particularly following the pronounced grid-integration of renewable ...
A boost-inverter-based bipolar high-voltage pulse generator
(
Institute of Electrical and Electronics Engineers Inc.
, 2017 , Article)
Bipolar repetitive high-voltage pulse generators are commonly used in modern pulsed power applications. Conventionally, bipolar high-voltage pulses can be generated by adding a high-voltage H-bridge at the output stage of ...
Low-voltage DC input, high-voltage pulse generator using nano-crystalline transformer and sequentially charged MMC sub-modules, for water treatment applications
(
Institute of Electrical and Electronics Engineers Inc.
, 2017 , Conference Paper)
This paper proposes a new high-voltage Pulse Generator (PG), fed from low voltage dc supply Vs. This input supply voltage is utilized to charge two arms of series-connected modular multilevel converter sub-module capacitors ...
A Nine-Phase Six-Terminal Concentrated Single-Layer Winding Layout for High-Power Medium-Voltage Induction Machines
(
Institute of Electrical and Electronics Engineers Inc.
, 2017 , Article)
This paper proposes a new winding layout for high-power medium-voltage nine-phase induction machines (IMs) based on a single-layer concentrated winding layout having a unity winding factor. The machine is fundamentally an ...
Postfault operation of a nine-phase six-terminal induction machine under single open-line fault
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Institute of Electrical and Electronics Engineers Inc.
, 2017 , Article)
This paper studies the postfault control of a nine-phase six-terminal induction machine (IM) during single open-line fault, which was recently proposed for high-power medium-voltage applications as a promising alternative ...
A sensorless Kalman filter-based active damping technique for grid-tied VSI with LCL filter
(
Elsevier Ltd
, 2017 , Article)
Employing the LCL passive filter in inverter-based distributed generation to ensure high quality power delivery comes at the expense of poor performance due to the resonance phenomenon. Literature elucidated several active ...
A non-communication based protection algorithm for multi-terminal HVDC grids
(
Elsevier Ltd
, 2017 , Article)
This paper introduces a non-communication based protection algorithm for Multi-Terminal High Voltage Direct Current (MTHVDC) transmission lines. The algorithm relies on using electrical current data at one end for ...
A transformerless STATCOM based on a hybrid Boost Modular Multilevel Converter with reduced number of switches
(
Elsevier Ltd
, 2017 , Article)
This paper proposes a new three-phase transformerless STATic synchronous COMpensator (STATCOM) for shunt reactive power compensation in medium/high-voltage applications. The proposed STATCOM is based on a hybrid Boost ...