摘要
发动机转速的实时测量已成为高性能航空发动机研制的重要内容。本文介绍了用8031单片机系统对某型发动机转速进行实时测量的方法,给出了测量系统的硬件结构、实现技术及其实时软件设计。系统时效性强,性能可靠,使用方便。
The real-time measurement for engine rotation ratio has become an important research topic in the design of advanced aeroengine. A real-time rotation ratio measurement system through singlechip 8031 was implemented. The hardware system structure and its implementation techniques as well as the design of the real-time software of the system were presented. The system has been validated to be timely, reliable and convenient.
出处
《航空计算技术》
2003年第2期120-121,124,共3页
Aeronautical Computing Technique
