Results 71 to 80 of about 7,376 (212)
Reference Current Detection Algorithmfor STATCOM
A reference currentdetection algorithm based on synchronous reference frame transformation and discrete Fourier transformation is presented for STATCOM (Static SynchronousCompensator) to provide synthetic compensation. The proposed algorithm can be used to extract reactive currents, unbalanced currents and characteristic harmonic currents from the load
Libing Chen +3 more
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Voltage droop Coordinating Control applied in UPFC and STATCOM system [PDF]
Junhui Huang +4 more
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Design and Implementation of a Solar Panel Inverter as STATCOM Compensator
Mutaz Alnahhas, Abdul Wali Abdul Ali
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A Setting-Free Loss of Excitation Detection of Synchronous Generator in the Presence of FACTs Device [PDF]
In this paper, the loss of excitation fault (LOE) as one of the most common fault in synchronous generator is analyzed and the methods for detecting this fault are investigated. Then, the performance of the power system equipped with STATCOM is simulated
Milad Niaz Azari +2 more
doaj +1 more source
Modified Impedance-Based OOS Protection Based on On-Line Thévenin Equivalent Estimation
In this paper, a novel approach based on the Thévenin tracing is presented to modified conventional impedance-based out-of-step (OOS) protection. In conventional approach, the OOS detection is done by measuring positive sequence impedance.
S. R. Hosseini +2 more
doaj
Voltage stability is a key issue to achieve the uninterrupted operation of wind farms. Shunt Flexible AC Transmission System (FACTS) devices, such as the Static Var Compensator (SVC) and the Static Synchronous Compensator (STATCOM), have been widely used to provide high performance steady state and transient voltage control at the Point of Common ...
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Heuristic approaches are traditionally applied to find the optimal size and optimal location of Flexible AC Transmission Systems (FACTS) devices in power systems.
Firas Mohammed To'aima, Ass. Prof. Dr. +2 more
doaj
Design of a STATCOM Controller
The paper introduced working principle and control method of STATCOM and proposed a design scheme of a STATCOM controller. It also gave some problems and corresponding solutions including communication between the master controller and the slave one, jitter elimination in process of data transceiving of displaying CPLD, short circuit in bridges of IGBT
LIU Rao-long, MA Xiao-ping, ZHANG Ke
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