微型无人直升机三轴飞行仿真转台

作者：宋浩，韩波，李平 日期：2006-12-28/span> 浏览：4355 查看PDF文档

微型无人直升机三轴飞行仿真转台

宋浩，韩波，李平
（浙江大学 工业控制技术研究所，浙江 杭州 310027）

摘要：为了配合微型无人直升机飞行控制系统和惯性导航系统的研究，设计了一种基于MR-J2S交流伺服系统的新型三轴飞行仿真转台。该转台采用卧式布局，电机驱动的方式，使用光电编码器作为反馈元件，系统构成上、下位机两级控制结构，具有较高的测量精度、结构简单、造价低廉等特点。试验结果表明，能够满足微型无人直升机半实物仿真的要求。
关键词：三轴转台；伺服控制；仿真试验；光电编码器
中图分类号：TP391.9；文献标识码：A文章编号：1001-4551(2006)01-0022-04

A 3|Axis Flight Simulator for Micro Unmanned Helicopter
SONG Hao, HAN Bo, LI Ping
(Institute of Industrial Process Control, Zhejiang University, Hangzhou 310027, China)
Abstract: A new 3|axis flight simulator based on MR|J2S ac servo system is designed for the research of the flight control system and inertial navigation system of a micro unmanned helicopter. The simulator is horizontal arrangement and driven by electric motors. Photoelectric encoders are used to be feedback elements. The system has a two|stage control structure composed of host computer and slave computer. This simulator has the characteristics of high precision, simple structure and low cost. The experimental results indicate that this simulator can meet the demands of hardware|in|the|loop simulation of the micro unmanned helicopter.
Key words:  3|axis simulator; servo control; simulation test; photoelectric encoder
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