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The placement of Thyristor controlled series capacitor (TCSC) reduces transmission losses, increases the available capacity, and improves the voltage profile. This paper presents the implementation of the thyristor switched series capacitor in the transmission network of the power system. The TCSC has been installed in series with the two parts of the transmission line. The performance of the system...
Power systems are complex systems consisting of large number of generating units and interconnected network of transmission lines. The voltage stability is an issue of prime importance in this complex power system network since the demand for electric power is increasing drastically. The control of reactive power in the transmission lines will enhance the voltage stability of the power system network...
The transient components are introduced in the extra high voltage (EHV) transmission lines during the faulty conditions. The transients may damage the power system equipments as well as may also lead to the mal-operation of the equipments utilized for a specific application in the power network. These transient components are intensified in the presence of distributed generation (DG) sources such...
Recently the open-access and competitive market power policy has been adopted by the utilities. Now, the electricity consumers are in a position to demand and expect a higher quality of service. The utilities and power providers have to provide a high quality of service to remain competitive as well as to retain or attract the customers. To achieve this goal an efficient power quality (PQ) monitoring...
The transient components are introduced in the extra high voltage (EHV) transmission lines during the faulty conditions. The transients may damage the power system equipments as well as may also lead to the mal-operation of equipments utilized for a specific application in the power network. Analysis of faults in the presence of series compensation in the EHV transmission line may help to design suitable...
The fault-generated transient components, which contain abundant fault information and are immune to the system's inconstancy, have been widely used in the fault detection and classification by means of travelling-wave or high-frequency transients. The analysis of faults with different loads helps in the detection of transients which ultimately helps in the localization, detection and classification...
Since 1945, electric power systems have been extremely important due to huge increase in the electric energy demand. As a result, power transmission lines have been rapidly developed in number and length. Any disturbance or the tripping of transmission line may lead to failure of supply in wide area. This requires the effective protection of these lines. The analysis of faults with different loads...
Recently the electrical Power quality (PQ) has become a main concern for both utilities and customers because the load side on the costumer side gets affected and may get damage. This paper presents a discrete wavelet transform (DWT) based technique for the detection of power system operational events and power quality disturbances associated with these events. The power quality disturbances associated...
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