Title :
A Novel Bridge Type FCL Based on Single Controllable Switch
Author :
Fei, Wanmin ; Zhang, Yanli ; Wang, Qi
Author_Institution :
Nanjing Normal Univ., Nanjing
Abstract :
A novel bridge type FCL (fault current limiter) with single controllable switch is proposed in this paper. The topologies and control strategies of the new FCL for single-phase and three-phase power systems are investigated in detail. The advantage of the new FCL includes simplicity in circuit and control method, low cost and high reliability. Simulations based on Psim 6 are carried out. A three-phase experimental model is constructed. Simulation and experiment results proved the validity of the new FCL.
Keywords :
bridge circuits; fault current limiters; power semiconductor switches; power system control; power system faults; Psim 6 simulation; bridge-type FCL; fault current limiter; single controllable switch; single-phase power systems; three-phase experimental model; three-phase power systems; Bridge circuits; Circuit simulation; Circuit topology; Control systems; Fault current limiters; Power system faults; Power system modeling; Power system reliability; Power system simulation; Switches; Fault current limiters; Power electronics; Power semiconductor devices; Power systems faults;
Conference_Titel :
Power Electronics and Drive Systems, 2007. PEDS '07. 7th International Conference on
Conference_Location :
Bangkok
Print_ISBN :
978-1-4244-0645-6
Electronic_ISBN :
978-1-4244-0645-6
DOI :
10.1109/PEDS.2007.4487687
