基于CAN总线的直升机旋翼共锥度测试系统  

A Measurement System Based on CAN for Detection of Helicopter Rotary-Wing Pyramidal Angle

作　　者：李磊 朱齐丹[1] 蔡成涛[1] 

机构地区：[1]哈尔滨工程大学自动化学院,黑龙江哈尔滨150001

出　　处：《测控技术》2006年第12期40-42,共3页Measurement & Control Technology

摘　　要：分析了直升机旋翼共锥度测量的原理,并根据CAN现场总线技术的特点,设计了信息数据采集与传输系统,使得上位机与下位机各个节点之间可以进行信息交换,进行了上位机和下位机的硬件电路设计和软件程序设计,使各个测量结果都能在控制台上显示,在实际应用中此系统得到了很好的测量效果。The detecting principle of the helicopter rotary-wing pyramidal angle is analyzed. According to the CAN characteristics, a data collecting and delivering system is designed, which can transfer information between computer and nodes. The hardware electric circuit and the software program are designed, and the testing results can show on the console. In the actual application, this system gets good results.

关 键 词：动平衡 82C54 CAN总线 旋翼共锥度 

分 类 号：TP336[自动化与计算机技术—计算机系统结构]