Results 71 to 80 of about 4,428 (211)

Admittance‑Based Two‑Stage Optimisation of GFM‑STATCOM Parameters for Transient Voltage Support in DFIG Wind Farms

open access: yesIET Generation, Transmission &Distribution, Volume 20, Issue 1, January/December 2026.
This paper builds an admittance model for a DFIG‐STATCOM parallel system. Based on the system, the paper provides a method to optimise the control of the STATCOM, which aims to increase the performance of the system during symmetrical faults .
Wenhao Du   +5 more
wiley   +1 more source

Shunt compensation for mitigation of harmonics, voltage sags, and flickers using new STATCOM control scheme

open access: yesEnergy Conversion and Economics, 2022
Voltage sags flickers, and harmonics are major problems associated with power quality and are of concern to power companies and consumers. Therefore, efforts to improve power quality have increased. This study explores the dynamic performance of a static
Mohammed Redha Qader
doaj   +1 more source

MATLAB Simulation Model to Improve Voltage Sag Due to Starting of Induction Motor Using STATCOM [PDF]

open access: yes, 2015
In industrial sector or process continuity plant the continuity of the industrial processes becomes a more important factor for the organisation profit and economical balance.
Jena, Tushar Kanti, Mahanand, Siddharth
core  

A Hybrid‐Frequency Modulation Method for Cascaded H‐Bridge STATCOM With the Hybrid‐Frequency Power Loop

open access: yesIET Generation, Transmission &Distribution, Volume 20, Issue 1, January/December 2026.
To address DC‐side voltage imbalance in star‐connected cascaded H‐bridge STATCOMs under unbalanced grids, a hybrid‐frequency power loop is introduced to enable interphase power transfer. A hybrid‐frequency PWM (HFPWM) method based on voltage vector superposition is proposed, which maintains superior output characteristics for the intermediate‐frequency
Zhendong Ji   +4 more
wiley   +1 more source

Power Converters and Power Quality [PDF]

open access: yes, 2015
This paper discusses the subject of power quality for power converters. The first part gives an overview of most of the common disturbances and power quality issues in electrical networks for particle accelerators, and explains their consequences for ...
Kahle, K.
core   +3 more sources

Analysis of Balanced and Unbalanced Distribution Systems to Reduce Neutral Currents

open access: yesIET Generation, Transmission &Distribution, Volume 20, Issue 1, January/December 2026.
Exploiting the capability for home‐level rephasing in a strategic manner to address the problem of unbalance from the root level. Performing DG allocation to inject power proportional to the loads present in each phase at the feeder. Usage of reconfiguration to facilitate the distribution system to appear balanced to the transmission system upstream to
Girish Sundararajan   +5 more
wiley   +1 more source

Research on a novel STATCOM based on hybrid cascaded multi-level converter and its coordination control strategy

open access: yesThe Journal of Engineering, 2019
A novel static synchronous compensator (STATCOM) based on hybrid cascaded multi-level converter (HCMC) is presented in this study, i.e HCMC-STATCOM, which combines the advantages of the traditional two-level converter and cascaded H-bridge converter ...
Yi Du   +4 more
doaj   +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  

Permanent Fault Identification Scheme for Distribution Feeders Using Detection‐Based Reclosing

open access: yesIET Generation, Transmission &Distribution, Volume 20, Issue 1, January/December 2026.
This paper proposes a novel permanent fault identification scheme based on detection‐based reclosing to mitigate the risks of blind three‐phase reclosing and overcome the sensitivity limitations of existing methods. ABSTRACT To mitigate secondary damage caused by reclosing a distribution line with a permanent fault, a highly sensitive fault property ...
Zhongxue Chang   +3 more
wiley   +1 more source

Enhancement of Voltage Profile By Using Static Synchronous Compensator (Statcom) in Power System Networks

open access: yesSAMRIDDHI : A Journal of Physical Sciences, Engineering and Technology, 2016
Voltage profile is one of the concerned issues in power system network studies. The voltage profile decay can be experienced by the system when system is subjected to load increment or disturbances. Unscheduled increment of load variation in a power transmission system has driven the system to be stressful, leading to potential cascading trip on the ...
Amit Tiwari, Ziaur Rahman
openaire   +1 more source

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