Results 91 to 100 of about 6,378 (207)

High‐Power Voltage Source Converter for Integration of Battery in Power System

IET Energy Systems Integration, Volume 7, Issue 1, January/December 2025.
ABSTRACT To address grid instability caused by intermittent renewable energy, this work proposes utility‐scale battery energy storage (BES) integration using a hybrid multilevel and multipulse voltage source converter (VSC) topology, which overcomes the limitations of conventional converters in efficiency, scalability and harmonic performance for high ...
Subir Karmakar, Bhim Singh, Ambrish Chandra, Kamal Al‐Haddad   +3 more
wiley   +1 more source

Current-limiting characteristics of saturated iron-core fault current limiters in VSC-HVDC systems based on electromagnetic energy conversion mechanism

Journal of Modern Power Systems and Clean Energy, 2018
A common method to examine the current-limiting performance of saturated iron-core fault current limiter (SI-FCL) in high-voltage direct-current transmission based on voltage source converter (VSC-HVDC) systems is to solve differential equations based on
Botong LI, Hanqing CUI, Fangjie JING, Bin LI, Yichao LIU   +4 more
doaj   +1 more source

Damping Torque Analysis of VSC-HVDC Supplementary Damping Controller for Small-Signal Stability

IEEE Access, 2020
In order to improve the small-signal stability of AC/DC hybrid systems containing voltage-source converter based high-voltage direct current (VSC-HVDC), this article extends damping torque analysis (DTA) theory to VSC-HVDC supplementary damping ...
Tao Zhou, Zhong Chen, Bixing Ren, Siqi Bu, Puyu Wang   +4 more
doaj   +1 more source

Towards HVDC interoperability—Vendor agnostic control architecture and quantifying domain of operating point

IET Generation, Transmission &Distribution, Volume 19, Issue 1, January/December 2025.
A vendor agnostic control architecture if proposed for multi‐terminal high voltage direct current (HVDC) system. Referring to the terminal measurement of HVDC converters, this paper proposes a methodology to quantify the security domain of operation and indicating the positioning of operating point.
Dong Chen, Pimonpan Phurappa, Benjamin Marshall, Adam Scott, Callum Henderson   +4 more
wiley   +1 more source

Impact of short-duration voltage variations on VSC-HVDC performance. [PDF]

Sci Rep, 2023
Mostafa RA, Emary A, Sayed A, El-Shimy M.   +3 more
europepmc   +1 more source

Assessment of fault location techniques in voltage source converter based HVDC systems [PDF]

, 2017
This paper investigates fault location techniques in high voltage direct current (HVDC) transmission networks utilizing voltage source converters (VSCs).
Dyśko, Adam, Glesk, Ivan, Peng, Tzu-Chieh, Tzelepis, Dimitrios   +3 more
core   +1 more source

Inertial imitation method of MMC with hybrid topology for VSC-HVDC. [PDF]

PLoS One, 2022
Wu J, Yin S, Li C, Zhang Q.
europepmc   +1 more source

Wideband Oscillation Mechanism Analysis in VSC-HVDC Systems With Virtual Synchronous Machine in Master-Slave Mode

IEEE Access
Virtual synchronous machine (VSM) has been applied in voltage source converter high voltage direct current (VSC-HVDC) system. This paper proposes a stability evaluation model for ‘rate of change of frequency-transient frequency excursion’ ...
Chang Li, Bingbing Shao, Xun Mao, Wangchao Dong, Kai Lyu   +4 more
doaj   +1 more source

Guest Editorial: Equipment technology of power transmission and distribution supporting the new‐type power system

High Voltage, Volume 10, Issue 3, Page 531-532, June 2025.
Marcio Szechtman
wiley   +1 more source

A Novel Ensemble Fault Diagnosis Model for Main Circulation Pumps of Converter Valves in VSC-HVDC Transmission Systems. [PDF]

Sensors (Basel), 2023
Zhou S, Qin L, Yang Y, Wei Z, Wang J, Wang J, Ruan J, Tang X, Wang X, Liu K.   +9 more
europepmc   +1 more source