| 加速度计标定用三轴摇摆台控制系统仿真与试验研究 |
| |
| 引用本文： | 陈国民,梁利华. 加速度计标定用三轴摇摆台控制系统仿真与试验研究[J]. 传感器与微系统, 2014, 33(11): 59-61 |
| |
| 作者姓名： | 陈国民 梁利华 |
| |
| 作者单位： | 1. 哈尔滨工程大学自动化学院,黑龙江哈尔滨150001;黑龙江科技大学电控学院,黑龙江哈尔滨150022
2. 哈尔滨工程大学自动化学院,黑龙江哈尔滨,150001 |
| |
| 摘 要： | 针对加速度计测量对三轴摇摆台高精度要求,提出一种对其控制进行系统联合仿真的方法,并给出试验结果。在给出摇摆台数学模型的基础上,设计了摇摆台位置—速度—电流反馈的三环控制结构,并给出了利用ADAMS和Matlab协同仿真的控制结构图。仿真和试验结果表明：转台的转矩幅值波动小,位置信号的跟踪性能完全满足指标要求,可以实现加速度计的精确标定。
|
| 关 键 词： | 加速度计标定 三轴摇摆台 联合仿真 |
Study of simulation and test on three-axis swing table control system for calibration of accelerometer |
| |
| CHEN Guo-min,LIANG Li-hua. Study of simulation and test on three-axis swing table control system for calibration of accelerometer[J]. Transducer and Microsystem Technology, 2014, 33(11): 59-61 |
| |
| Authors: | CHEN Guo-min LIANG Li-hua |
| |
| Affiliation: | CHEN Guo-min, LIANG Li-hua ( 1. College of Automation Engineering, Harbin Engineering University, Harbin 150001, China ; 2. College of Electrical and Control,Heilongjiang Science and Technology University, Harbin 150022, China) |
| |
| Abstract: | Aiming at high precision requirement of acceleration measurement for three-axis swing table, a co- simulation approach of control system is proposed, and experimental results are given. Design three-loop control structure of position-speed-current feedback of swing platform and give control structure diagram of collaborative simulation using ADAMS and Matlab, on the basis of mathematical model of swing table. Simulation and experimental results show that torque fluctuation of turntable is small and tracking performance of position signal satisfies requirement of index,which can realize accurate calibration of accelerometer. |
| |
| Keywords: | accelerometer calibration three-axis swing table co-simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
