Results 91 to 100 of about 11,768 (215)

Pilot protection scheme for transmission line of a hybrid HVDC system based on polarity characteristics of current and voltage fault components

open access: yesThe Journal of Engineering, 2019
A hybrid high-voltage direct current (HVDC) system comprises a line commutated converter (LCC) at the rectifier side and a voltage source converter (VSC) at the inverter side, combining advantages of both LCC and VSC systems.
Yanting Wang   +3 more
doaj   +1 more source

Improving long line stability by integrating renewables using static synchronous generators [PDF]

open access: yes, 2016
Postprint (author's final ...
Abdollahi, Mostafa   +4 more
core   +1 more source

High‐Fidelity Simulation‐Driven Control Framework for Robust Grid Integration of Renewable Energy Systems

open access: yesEnergy Science &Engineering, Volume 14, Issue 3, Page 1286-1299, March 2026.
This work proposes a high‐fidelity, simulation‐driven control framework for robust grid integration of hybrid PV–wind systems using a modular, hierarchical multi‐loop architecture with adaptive decision logic. The framework coordinates power, DC‐link voltage, and grid currents under fast load and generation changes, enabling safe exploration of extreme
Wulfran Fendzi Mbasso   +5 more
wiley   +1 more source

Full Bridge MMC Converter Optimal Design to HVDC Operational Requirements [PDF]

open access: yes, 2015
This project is funded by RTE, Paris, FrancePeer ...
Jovcic, Dragan   +3 more
core   +1 more source

Tuning Vibrational Coupling Strength Between Hyperbolic Media and Organic Molecules

open access: yesNanophotonics, Volume 15, Issue 6, 27 March 2026.
Molecular polaritons, hybrid modes formed by vibrational bond modes and optical modes, typically in cavities, are investigated with the intent of inducing stronger coupling for the purpose of targeted control in a variety of application spaces. Here, we focus on decreasing mode volumes and assessing a variety of tuning parameters to increase coupling ...
Courtney L. Ragle   +12 more
wiley   +1 more source

Frequency support characteristics of grid-interactive power converters based on the synchronous power controller [PDF]

open access: yes, 2016
Grid-interactive converters with primary frequency control and inertia emulation have emerged and are promising for future renewable generation plants because of the contribution in power system stabilization.
Remón Rodríguez, Daniel   +2 more
core   +2 more sources

Power Quality Improvement using Voltage Source Converter (VSC) based Unified Power Quality Conditioner (UPQC)

open access: yesInternational Journal of Computer Applications, 2016
recent years, there is tremendous growth in the use of power electronic devices in every sphere but in nonlinear loads, it has problem of drawing the two important limitations; draws the non-sinusoidal current and reactive power from source which in turn effects the power quality.
Abdul Hamid, Anita Khosla, Saima Ashraf
openaire   +1 more source

Hybrid HVDC for supply of power to offshore oil platforms [PDF]

open access: yes, 2004
A HVDC hybrid system, comprising a line commutated thyristor HVDC converter and a STATCOM, is proposed in this paper for supplying power to offshore oil platforms that do not have their own generation. The proposed system combines the robust performance,
Andersen, B., Cartwright, P., Xu, L.
core  

Multilevel Converter by Cascading Two-Level Three-Phase Voltage Source Converter

open access: yesEnergies, 2018
This paper proposes a topology using isolated, cascaded multilevel voltage source converters (VSCs) and employing two-winding magnetic elements for high-power applications.
Abdullrahman A. Al-Shamma’a   +4 more
doaj   +1 more source

PHOTOVOLTAIC SYSTEM INTERFACE WITH A DC-DC BOOST CONVERTER IN D-STATCOM FOR POWER QUALITY IMPROVEMENT

open access: yesElectrica, 2019
In this paper, a three-phase three-wire Distribution STATic COMpensator (DSTATCOM) which is fed by Photovoltaic (PV) array or battery operated DC-DC boost converter is proposed for power quality improvement in the distribution system.
V. Kamatchi Kannan, N. Rengarajan
doaj   +2 more sources

Home - About - Disclaimer - Privacy