基于TMS320LF2407的遥感稳定平台控制器设计 |
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引用本文: | 姜明勇,陈向宁.基于TMS320LF2407的遥感稳定平台控制器设计[J].测绘科学,2008(Z1). |
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作者姓名: | 姜明勇 陈向宁 |
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作者单位: | 装备指挥技术学院研究生管理大队,装备指挥技术学院光电装备系 |
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摘 要: | 在遥感过程中,要用稳定平台补偿飞行载体的姿态变化,以达到使相机垂直对地的目的。本文简要介绍了稳定平台的组成;分析了模糊算法和PID算法的控制优势;详细叙述了以微机械陀螺为反馈传感器,以TI公司的电机控制DSP芯片TMS320LF2407为控制器核心的控制系统软硬件设计与实现。结果表明,系统具有较好的稳定性和较高的精度,满足遥感平台的基本要求。
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关 键 词: | 陀螺稳定平台 模糊PID TMS320LF2407 遥感 |
The design of remote sensing stable platform controller base on TMS320LF2407 |
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Abstract: | In the process of remote sensing,we use stable platform to compensate the gesture-change of the aircraft.This paper simply introduce the composing of the stable platform and analysis the advantages of Fuzzy-PID control and then minutely introduce the design and realization of the control system which used the micromechanical gyroscope as feedback sensor and TI company's specify electromotor-control DSP chip as the control nuclear.The result show us that this system has a high stability and precision and fit for remote sensing. |
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Keywords: | gyro-stabilized platform fuzzy-PID TMS320LF2407 remote sensing |
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