On the other side shunt reactors are devices capable of absorbing reactive power that can be employed to manage this hazardous issue, increasing the efficiency and the safety of the network to the maximum; these kind of device can be built according to different technologies: the choice of the...
5. ABSTRACT Based on the analysis of principle of UPFC in detail and by use of horizontal and vertical components of the series output voltage and shunt output current as controlling inputs a UPFC controller is put forward in this paper. The influence of UPFC and its controlling parameters on...
Measurement of Shunt Reactor Loss at High Voltage with an Alternating Current Comparator Bridge The application of a high voltage capacitance bridge based on the current comparator to the measurement of the loss angle of high voltage shunt reactors is... William,J.,M.,... - 《IEEE Transactions...
The two most common methods for improving power factor is the use of shunt capacitors or synchronous motors. Over excitation of a synchronous motor will supply excess Kvars in order to compensate for other lagging Kvar loads on the system. Capacitors provide leading Kvars, usually sized to ...
A ferroresonant transformer comprises a core, a main shunt, first windings, second windings, and third windings. The main shunt arranged relative to the core to define a primary sid
The inventions of the present disclosure are directed to processes designed to recover water used in certain aspects of the processing of poultry, treat the recovered wat
The arc-fault recharge phenomenon in single-phase automatic reclosure (SPAR) of a line is examined. Abrief description is given of the design of a 500 kV thyristor controlled shunt reactor (TCSR) withdoi:10.1007/s10749-017-0751-xSpringer USPower Technology & Engineering...
The core material, the air-gapped nature of the reactor core, and the sizing of the reactor have a great influence on the harmonic level of the current and its ability to reduce losses in the reactor. In this study, three reactors with different core materials and different...
represented,, partially or: wholly,: by, the resistance of-the reactor 38. .When the sup-.n , pressor-is-used, the inductance 38 isaunsaturated, as the voltage builds up to the value necessary to: operate- oscillatory circuit .20. and ,fire the asso-. ciated spark plug, At this ...
A further application discussed here is the measurement of very fast transients at up to 3 MHz associated with shunt reactor switching. Introduction of ultra high voltage (UHV) transmission systems requires testing HV apparatus at higher voltages than was traditionally done. In some cases, ...