Results 71 to 80 of about 529 (183)

Sub‐Synchronous Oscillation in Offshore Energy Islands With MMC‐HVDC Links: Mechanism, Analysis and Mitigation

open access: yesIET Generation, Transmission &Distribution, Volume 20, Issue 1, January/December 2026.
This paper investigates the small‐signal stability of offshore energy islands interconnected by multiple MMC‐HVDC links and reveals a previously unreported sub‐synchronous oscillation (SSO) mechanism caused by multi‐converter coupling through the offshore AC network.
Arash July   +5 more
wiley   +1 more source

VSC-HVDC System Based on Multi-converters and Its Experimental Research

open access: yesKongzhi Yu Xinxi Jishu, 2013
It mainly introduced the working principle and converter mathematical model of VSC-HVDC, put forward a novel VSC-HVDC system based on multi-converters, and then analyzed its structure characteristics and control strategies in detail, finally built a set ...
DENG Ming   +5 more
doaj  

OPTIMIZED WIND ENERGY SYSTEM INTEGRATION WITH VSC HVDC FOR POWER TRANSMISSION [PDF]

open access: yesProceedings on Engineering Sciences
Increased demand in renewable power move towards the balancing conventional dependent energy source lead the increase in technical development in reliable power generation.
Karunakar T   +4 more
doaj   +1 more source

Engineering practices for the integration of large-scale renewable energy VSC-HVDC systems

open access: yesGlobal Energy Interconnection, 2020
With the continuous development of power electronic devices, intelligent control systems, and other technologies, the voltage level and transmission capacity of voltage source converter (VSC)-high-voltage direct current (HVDC) technology will continue to
Yan Li   +3 more
doaj   +1 more source

Time-Delay Correction Control Strategy for HVDC Frequency Regulation Services

open access: yesCSEE Journal of Power and Energy Systems
With the advancements in voltage source converter (VSC) technology, VSC based high voltage direct current (VSC-HVDC) systems provide system operators with a prospective approach to enhance system operating stability and resilience.
Yuqing Dong   +6 more
doaj   +1 more source

A Black Start Scheme Based on Modular Multilevel Control-High Voltage Direct Current

open access: yesEnergies, 2018
Modern society’s need for power and its dependence on power sources is increasing with its development. As a result the consequences of blackout accidents have become more serious. At present, only three sources can be regarded as black-start power
Zecheng Li, Guojun Tan
doaj   +1 more source

Examination on the parameter stability region of the VSC control system in VSC-HVDC transmission systems

open access: yesThe Journal of Engineering, 2019
Nowadays, the voltage source converter (VSC)-based high-voltage direct current (HVDC) transmission technology is widely adopted for the integration of renewable power generations.
Long Xu   +5 more
doaj   +1 more source

A VSC-HVDC-Assisted Black-Start Strategy in Bulk Power Systems a Case Study in San Diego

open access: yesIEEE Open Access Journal of Power and Energy
With the worldwide growth in deploying high-voltage direct current (HVDC) transmission systems, their ability to facilitate black-start (BS) restoration has been a research topic of interest.
Xiaofei Wang   +4 more
doaj   +1 more source

Voltage Stability Bifurcation Analysis for AC/DC Systems with VSC-HVDC

open access: yesAbstract and Applied Analysis, 2013
A voltage stability bifurcation analysis approach for modeling AC/DC systems with VSC-HVDC is presented. The steady power model and control modes of VSC-HVDC are briefly presented firstly.
Yanfang Wei   +4 more
doaj   +1 more source

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