Design of High Precision Control for Flat Panel System Based on Free Pendulum

Abstract:

The method of dual sensors closed-loop control is designed for the flat panel control system base on free pendulum.With this method, the angle of the free pendulum is detected firstly by adopting incremental photoelectric encoder,and then with the free swing angle as the set-point,the real time rotation angle feedback of the flat panel is detected by the angle sensor to form closed-loop control. The test results shows that this method well accomplishes the detection function,and implements high precise control.

• Periodical: Applied Mechanics and Materials (Volumes 687-691)
• Pages: 285-289
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.687-691.285
• Online since: November 2014
• Authors: He Zhao*, Tao Hou
• Keywords: Angle Sensor, Closed-Loop Control, Flat Panel Control System, Free Pendulum, Photoelectric Encoder, Servo Control

References

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