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This paper presents the design and steady-state analysis of a Fixed Capacitor-Thyristor Controlled Reactor (FC-TCR)-based Static VAr Compensator (SVC). Reactive power compensation is demonstrated through the fundamental frequency analysis of the samples acquired from the designed system. The performance of the SVC in the presence of line reactance is also discussed. National Instrument (NI) based...
Reactive power compensation of dynamic loads is one of the most important topics in electrical power systems. Therefore, various compensation techniques are continuously being developed in order to improve the power quality. In this context, this paper deals with the simulation and the analysis of a powerful Fixed Capacitor-Thyristor Controlled Reactor (FC-TCR). For this aim, a circuit model of the...
The present study was conducted using static reactive power compensator (SVC), and fixed capacity-thyristor controlled reactor (FC-TCR). In the study, PID (Proportional-Integral-Derivate) parameters were adjusted to self-adjusting mode via fuzzy logic (FL) applications of Fuzzy-PID algorithm with triangle, trapezoid membership functions (Model 1) and Fuzzy-PID algorithm with gauss and sigmoid membership...
Compensation of reactive power is one of the most important factors in power system operation. At present, advanced technologies like Flexible AC Transmission System (FACTS) and Flexible AC Distribution System (FACDS) are being introduced in the modern power system to improve power system stability as well as for stable compensation of reactive power. FACTS and FACDS controllers are widely adopted...
Static Var Compensator (SVC) is one of the most popular modern power system elements to stabilize voltage as well as to compensate reactive power demand. There are varieties of such circuit which deal with different technical arrangement, reactive power compensation technique, contribution to power system stability and individual features as well. In this paper simulation and experimental results...
This paper presents a loaded SEIG system controlled by a FC-TCR which consists of a big fixed capacitor in parallel with a thyristor controlled reactor in series with a fixed inductance. The output frequency is regulated thanks to the TCR branch by compensating either the excess or the lack of the reactive power system which depends on the load conditions and on the prime mover This control method...
In this paper experimental results of different types of SVC namely TCR, GCSC, FC-TCR are presented. The experiments are carried out in the FACTS lab of Electrical Engineering Department at G.H.Raisoni College of Engineering, Nagpur, India. The effect of Fixed Capacitor- Thyristor controlled reactor (FC-TCR) on the transmission line is studied and the readings are recorded with SVC connected at the...
A new scheme is used for applying FACTS controller in the distribution system to handle three-phase unbalanced loads is introduced. With back-propagation based Artificial Neural Network (ANN), FACTS controller in the form of Fixed Capacitor -Thyristor Controlled Reactor (FC-TCR) type is introduced to cancel negative and zero sequence line currents caused by the load to restore balanced operation....
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