NSSC OpenIR  > 空间技术部
Alternative TitleDesign and Implementation of Electrostatic Levitation Position Control System
周扬扬; 韦韧; 王超; 孙志斌; 蔡世界; 翟光杰; zhouyangyang16@gmail.com
Source Publication空间科学学报
Keyword静电悬浮 位置控制
Other AbstractElectrostatic levitation position control system is the core technology of electrostatic levitation material processing apparatus. In order to solve this problem, the basic conditions of stable levitation are analyzed. Three-dimensional position of the sample is measured by using two orthogonal parallel light beams with different wavelengths as light sources, and Position Sensitive Detectors (PSD) as position signal receiver. The Proportion Integration Differentiation (PID) position feedback control system is set up by using position signal as input and analog voltage as output. The output of the PID feedback control system drives the voltage amplifier to control the strength of the electric field according to position change of the sample. By choosing proper parameters of PID, the sample is well stabilized in the electrostatic levitation system.
Indexed ByCSCD
Funding Project中国科学院空间科学与应用研究中心
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Document Type期刊论文
Corresponding Authorzhouyangyang16@gmail.com
Recommended Citation
GB/T 7714
周扬扬,韦韧,王超,等. 静电悬浮位置控制系统设计与实现[J]. 空间科学学报,2011,31(5):675-681.
APA 周扬扬.,韦韧.,王超.,孙志斌.,蔡世界.,...&zhouyangyang16@gmail.com.(2011).静电悬浮位置控制系统设计与实现.空间科学学报,31(5),675-681.
MLA 周扬扬,et al."静电悬浮位置控制系统设计与实现".空间科学学报 31.5(2011):675-681.
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