Title :
Sliding mode harmonic oscillators
Author :
Milosavljevic, Cedomir ; Golo, Goran ; Veselic, Boban
Author_Institution :
Fac. of Electron. Eng., Nis Univ., Serbia
Abstract :
A systematic approach to the synthesis of a high-quality harmonic oscillator, based on a conservative harmonic oscillator created by means of three operational amplifiers, is presented in this paper. Amplitude stabilization is accomplished using sliding mode design technic. Proposed control algorithm eliminates or reduces chattering problem
Keywords :
harmonic oscillators (circuits); variable structure systems; amplitude stabilization; chattering; control algorithm; operational amplifier; sliding mode harmonic oscillator; Control system synthesis; Control systems; Differential amplifiers; Differential equations; Frequency; Operational amplifiers; Oscillators; Output feedback; Sliding mode control; Stability;
Conference_Titel :
Control of Oscillations and Chaos, 2000. Proceedings. 2000 2nd International Conference
Conference_Location :
St. Petersburg
Print_ISBN :
0-7803-6434-1
DOI :
10.1109/COC.2000.873545
