Title :
Dead beat control of DC chopper system with nonlinear load
Author :
Yamada, Eiji ; Tsuji, Mineo ; Izumi, Katsuhiro ; Tanimoto, Masanori ; Oyama, Jun
Author_Institution :
Electr. Eng. & Comput. Sci., Nagasaki Univ., Japan
fDate :
28 Oct-1 Nov 1991
Abstract :
Two-parameter deadbeat control is applied to the current control of a DC chopper system with lamp load. The two-parameter deadbeat control of the DC current is achieved using a single-chip digital signal processor (DSP). The control program for the DSP has a short computation time. In the actual system, the robustness against the change of controlled system parameter is confirmed
Keywords :
choppers (circuits); computerised signal processing; digital control; digital signal processing chips; electric current control; lamps; load (electric); DC chopper; computation time; current control; deadbeat control; digital control; digital signal processor; lamp; nonlinear load; parameter variations; robustness; Choppers; Control systems; Digital control; Lamps; Nonlinear control systems; Open loop systems; Power electronics; Robust control; Sampling methods; Voltage;
Conference_Titel :
Industrial Electronics, Control and Instrumentation, 1991. Proceedings. IECON '91., 1991 International Conference on
Conference_Location :
Kobe
Print_ISBN :
0-87942-688-8
DOI :
10.1109/IECON.1991.239221
