Title :
A current control method for phase-controlled rectifier that has an LCL filter
Author :
Halimi, Burhanuddin ; Dahono, Pekik Argo
Author_Institution :
Dept. of Electr. Eng., Bandung Inst. of Technol., Indonesia
Abstract :
A new current control method for three-phase phase-controlled thyristor rectifier that has an LCL filter is proposed in this paper. The proposed method is based on state feedback and tracking system. By using this method, the load current can be controlled with a minimum sensor and the load current state can track the reference well. Experimental results are included to verify the proposed method.
Keywords :
electric current control; observers; optimal control; phase control; rectifying circuits; state feedback; thyristor convertors; LCL filter; current control method; load current; load current state; minimum sensor; observer; optimal control; phase-controlled rectifier; phase-controlled thyristor rectifier; state feedback; three-phase thyristor rectifier; tracking system; Current control; Electric current control; Filters; Inductors; Magnetic separation; Rectifiers; State feedback; Temperature sensors; Thyristors; Voltage;
Conference_Titel :
Power Electronics and Drive Systems, 2001. Proceedings., 2001 4th IEEE International Conference on
Print_ISBN :
0-7803-7233-6
DOI :
10.1109/PEDS.2001.975277
