| 基于光电码盘的三轴转台测角系统 |
| |
| 引用本文： | 吉梅峰,蒋蓁,田志辉. 基于光电码盘的三轴转台测角系统[J]. 机电工程, 2004, 21(10): 9-13 |
| |
| 作者姓名： | 吉梅峰 蒋蓁 田志辉 |
| |
| 作者单位： | 上海大学,机械工程与自动化学院,上海,200072;上海大学,机械工程与自动化学院,上海,200072;上海大学,机械工程与自动化学院,上海,200072 |
| |
| 摘 要： | 测角系统是三轴转台的关键系统。目前转台测角系统大多采用模拟电路，原理复杂，不易实现，且精度难以预测。介绍一种基于光电码盘的小型三轴飞行仿真转台测角系统的设计方案以及软硬件的实现。该测角系统具有结构简单、测量精度高、完全数字化控制等特点。实验表明，系统可以满足转台进行小型、微型飞机的半实物仿真的要求。
|
| 关 键 词： | 光电码盘 测角系统 单片机 |
| 文章编号： | 1001-4551(2004)10-0009-05 |
The Angle-measurement System of Three-axis Turntable Based on Photoelectric Encoder |
| |
| JI Mei-feng,JIANG Zhen,TIAN Zhi-hui. The Angle-measurement System of Three-axis Turntable Based on Photoelectric Encoder[J]. Mechanical & Electrical Engineering Magazine, 2004, 21(10): 9-13 |
| |
| Authors: | JI Mei-feng JIANG Zhen TIAN Zhi-hui |
| |
| Abstract: | The angle-measurement system is the key system of three-axis turntable. The paper presents the design of an angle-measurement system based on photoelectric encodes for a small three-axis flight test turntable and introduces the realization of the hardware and software of the angle-measurement system in detail. The angle-measure system has the features of simple framework and high precision. This simulator can meet the demands of ground tests and the hardware-in-the-loop simulations of flight control systems for many kinds of small aircraft and micro- aircrafts. |
| |
| Keywords: | photoelectric encoder angle-measurement system single-chip processor |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
