Loading...

Design and implementation of TSC type SVC using a new approach for electrical quantities measurement

Tabandeh, M ; Sharif University of Technology | 2001

175 Viewed
  1. Type of Document: Article
  2. DOI: 10.1109/PTC.2001.964753
  3. Publisher: 2001
  4. Abstract:
  5. In this paper, a compact algorithm for balancing the load and correction of power factor in three-phase three-wire system is presented. Susceptances of SVC in each phase are computed as a function of real and imaginary parts of line current. This calculation is based on unity power factor and elimination of negative sequence of currents. A laboratory prototype of Thyristor Switched Capacitor (TSC) at 380V and 45KVAR is designed and implemented. Also, a new approach for measuring active and reactive power, power factor and voltage is presented. This measuring technique is based on integration of current signal over a specific part of voltage signal period. Finally, a brief description of system block diagram is given together with results for both steady state and transient operation of prototype built. © 2001 IEEE
  6. Keywords:
  7. Static VAr compensators ; Steady-state ; Reactive power ; Prototypes ; Voltage ; Laboratories ; Thyristors ; Current measurement ; Power measurement ; Capacitors
  8. Source: 2001 IEEE Porto Power Tech Conference, Porto, 10 September 2001 through 13 September 2001 ; Volume 2 , 2001 , Pages 262-267 ; 0780371399 (ISBN); 9780780371392 (ISBN)
  9. URL: https://ieeexplore.ieee.org/abstract/document/964753