Title :
Robust servo system with appointed poles assignment
Author :
Wang, Youning ; Wang, Xiaowu
Author_Institution :
Dept. of Autom., Univ. of Sci. & Technol. of China, Hefei, China
Abstract :
A small powered gate transistor PWM robust servo system with appointed poles assignment is introduced in this paper. After a brief explanation of the whole system structure and components, emphasis is laid upon the robust design of the DC servo system based on the principle of internal model. With this method symptotic tracing and disturbance rejection of the system are achieved. Digital simulations and experimental steps are then pursued to show the satisfactory performance of the designed system
Keywords :
DC motors; pole assignment; pulse width modulation; robust control; servomotors; tracking; DC motor; DC servo system; PWM robust servo system; disturbance rejection; internal model principle; pole assignment; symptotic tracing; system structure; Power system modeling; Pulse generation; Pulse transformers; Pulse width modulation; Pulsed power supplies; Robust stability; Robustness; Servomechanisms; Space vector pulse width modulation; Voltage;
Conference_Titel :
Industrial Technology, 1994., Proceedings of the IEEE International Conference on
Conference_Location :
Guangzhou
Print_ISBN :
0-7803-1978-8
DOI :
10.1109/ICIT.1994.467172
