| 基于单片机的自整角机转角测量研究 |
| |
| 引用本文： | 李友毅,李小奇,雷文生,童彭年.基于单片机的自整角机转角测量研究[J].传感器与微系统,2006,25(3):15-17,21. |
| |
| 作者姓名： | 李友毅 李小奇 雷文生 童彭年 |
| |
| 作者单位： | 1. 中国科学院,长春光学精密机械与物理研究所,吉林,长春,130033;中国科学院,研究生院,北京,100039;空军航空大学,军事仿真技术研究所,吉林,长春,130022
2. 空军航空大学,军事仿真技术研究所,吉林,长春,130022 |
| |
| 摘 要： | 介绍了一种基于单片机的自整角机转角测量方法,该方法省略了自整角机/数字转换器(SDC)和交流激磁电源,直接利用单片机进行激磁和采样来确定自整角机的转角,不仅硬件系统组成简单、满足测量精度,降低系统开发成本,而且,提高了系统的可靠性。本方法已经应用到航空仪表伺服控制系统中。
|
| 关 键 词： | 自整角机 单片机 自整角机/数字转换器 转角测量 |
| 文章编号： | 1000-9787（2006）03-0015-03 |
| 收稿时间： | 2005-11-01 |
| 修稿时间： | 2005-11-01 |
Research on measuring rotation angle of synchro based on single chip processor |
| |
| LI You-yi,LI Xiao-qi,LEI Wen-sheng,TONG Peng-nian.Research on measuring rotation angle of synchro based on single chip processor[J].Transducer and Microsystem Technology,2006,25(3):15-17,21. |
| |
| Authors: | LI You-yi LI Xiao-qi LEI Wen-sheng TONG Peng-nian |
| |
| Affiliation: | 1. Changchun Institute of Optics Fine Mechanics and Physics, Chinese Academy of Sciences ,Changchun 130033,China 2. Graduate School, Chinese Academy of Sciences, Beijing 100039, China; 3. Institute of Military Simulation Technology, Aviation University of Air Force, Changchun 130022, China |
| |
| Abstract: | A new method of measuring rotation angle of synchro is introduced,which is based on single chip processor.This method elides the synchro/digital converter(SDC) and AC power supply.It only utilizes single microchip directly to realize the function of measuring angle.The circuit is very simple in structure and it can satisfy the accuracy of measuring rotation angle,so it can not only decrease the cost of the entire system,but also increase the reliability of the system.At present,the method has been used in the serve-control of the flight instruments. |
| |
| Keywords: | synchro single chip processor synchro/digital converter(SDC) measuring rotation angle |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
