Results 21 to 30 of about 6,899 (210)

Optimal STATCOM for Performance Improvement of A Grid-Connected PV/Wind Hybrid Energy System: Case Study of Gabal El Zayt Region, Egypt [PDF]

open access: yesSVU-International Journal of Engineering Sciences and Applications, 2022
This paper proposes an optimal design of Static Synchronous Compensator (STATCOM) to enhance the dynamic performance of a grid-tied hybrid PV/wind energy system in Gabal El Zayt area situated along the Red Sea coast in Egypt. The design parameters of the
Ahmed Ibrahim   +3 more
doaj   +1 more source

Effect of cascade STATCOM on stabilising voltage in high voltage direct current

open access: yesThe Journal of Engineering, 2019
Yongfu high voltage direct current (HVDC) project in Yunnan is the main access to send the power out and also an important part of the channel of transmission of power in west to east in China southern power grid. However, the Funing Converter Station of
Li Jiaqi, Wen Jun, Liu Helin, Yu Shiyou
doaj   +1 more source

Efficacy and Safety of IncobotulinumtoxinA for Treatment of Sialorrhea: A Multicenter, Phase 3 Study in Japan. [PDF]

open access: yesMov Disord Clin Pract
This study demonstrated significant treatment efficacy and safety of incobotulinumtoxinA injection in Japanese patients with chronic sialorrhea caused by Parkinson's disease and other neurological conditions. Suppression of salivary secretion and improvement in drooling symptoms were also observed throughout 48 weeks.
Hattori N   +15 more
europepmc   +2 more sources

STATCOM Application on the Iraqi (400kv) Super Grid Network with Power Oscillation Damping(POD) & Proportional Integral (PI) Controller [PDF]

open access: yesEngineering and Technology Journal, 2012
Flexible ac transmission system (FACTS) can provide control more than conventional control and achieve fast control response time, STATCOM is a shunt FACTS device it is used to voltage control and increase the performance of the system.
Raaed Faleh Hassan   +1 more
doaj   +1 more source

One-Cycle Control of Three-Phase Five-Level Diode-Clamped STATCOM

open access: yesEnergies, 2021
This paper presents a new multilevel one-cycle control (OCC) technique for a five-level diode-clamped multilevel converter (DCMC)-based static VAR compensator (STATCOM).
In Wha Jeong, Tae Hyun Sung
doaj   +1 more source

Performance of Directional Relay Protection in the Presence of STATCOM [PDF]

open access: yesEPJ Web of Conferences
The integration of STATCOM devices in transmission systems provides important operational benefits but may influence protection performance during fault conditions.
El Mir Youssef   +2 more
doaj   +1 more source

First in Canada, Night and Day Field Demonstration of a New Photovoltaic Solar-Based Flexible AC Transmission System (FACTS) Device PV-STATCOM for Stabilizing Critical Induction Motor

open access: yesIEEE Access, 2019
Photovoltaic (PV) solar farms are typically dormant at nighttime with their entire expensive assets unused. This paper presents the first in Canada (and perhaps first in the world) utility demonstration of a novel nighttime and daytime technology of ...
Rajiv K. Varma   +3 more
doaj   +1 more source

Power flow modeling of Back-to-Back STATCOM: Comprehensive simulation studies including PV curves and PQ circles

open access: yesAin Shams Engineering Journal, 2017
Power flow study in a power network embedded with FACTS device requires effort in program coding. Moreover, Newton-Raphson method should be modified by embedding injected power components into the algorithm.
Ahmet Mete Vural   +1 more
doaj   +1 more source

Optimal Location and Parameter Setting of STATCOM Device Based PSO for Iraqi Grid Voltage Profile Enhancement and Power Losses Minimizing [PDF]

open access: yesEngineering and Technology Journal, 2019
The main goal of this work is to enhance the Voltage stability by using optimum location and parameters setting of STATCOM device. The parameters are the magnitude of the output voltage 𝑉𝑉𝑅 and the angle 𝛿𝑉𝑅, these parameters are taken to control the ...
Rashid Al-Rubayi, Mohammed Eesee
doaj   +1 more source

Optimization Placement and Sizing of Static Synchronous Compensator

open access: yesJurnal Elkomika, 2022
ABSTRAK Pertumbuhan ekonomi di indonesia berbanding lurus dengan permintaan energi listrik di masyarakat yang terus meningkat. Dampaknya adalah sistem tenaga listrik akan menimbulkan berbagai masalah dalam penyaluran energi listrik, seperti drop ...
YULIANTA SIREGAR   +2 more
doaj   +1 more source

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