Results 21 to 30 of about 4,962 (95)

Field-Oriented Control of Energy-Regenerative Electromagnetic Slip Coupling

open access: yesIEEE Access, 2018
Electromagnetic slip coupling (EMSC), like other contactless transmission devices, has lots of advantages over contact transmissions such as clutch function, continuous speed regulation, and no mechanical wear.
Bin Tang   +5 more
doaj   +1 more source

Analysing dynamics and synthesising a robust vector control for the dc-voltage power port based on the modular multilevel converter in multi-infeed AC/DC smart grids

open access: yesIET Smart Grid, 2019
Among all converters, one of the most prominent technologies employed in multi-infeed ac/dc (MIACDC) smart grids is the modular multilevel converters (MMCs). The core part of the MIACDC grids is their dc-voltage power port.
Masoud Davari   +4 more
doaj   +1 more source

Control of Three-phase Four-leg Micro-grid Inverter in Islanding Mode

open access: yesKongzhi Yu Xinxi Jishu, 2013
Off-grid operation is one of the significant characteristics of micro-grid. In off-grid mode, unbalanced loads will cause voltage unbalance and degrade the performance of micro-grid.
TAN Lanlan
doaj  

The Design and Practical Realization of an Adaptable Grid Integrating Hydrogen Fuel Cell Setup With a Fuzzy-Logical Controller-Based SVPWM Boosted Inverter

open access: yesIEEE Access
The primary and fundamental requirement for a fuel cell (FC) stack is its reliable operation under various operating conditions. When FC stacks are used as the input voltage source with high ripple currents, the overall lifespan of the FC system ...
Davut Ertekin   +5 more
doaj   +1 more source

Enhancing the power quality of dual rotor wind turbines using improved fuzzy space vector modulation and super twisting sliding techniques

open access: yesScientific Reports
In the field of control, many approaches have been used to control generators, where indirect vector control (IVC) is considered one of the most prominent of these approaches due to its many advantages.
Habib Benbouhenni   +6 more
doaj   +1 more source

Performance and harmonic detection algorithm of phase locked Loop for parallel APF

open access: yesEnergy Informatics
As the boost of power electronics technology, the harmonic problem in the power system is becoming increasingly prominent. Fourier decomposition is performed on the load current in the power system, and components with a frequency that is an integer ...
Dan Wang, Linsen Yang, Lei Ni
doaj   +1 more source

Differential geometry-based harmonic analysis of three-phase systems. [PDF]

open access: yesSci Rep
Sundriyal N   +4 more
europepmc   +1 more source

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