测控技术2012，Vol.31Issue(4)：136-139,4.
基于C8051F340的航空发动机循环寿命记录系统的设计与实现
Design and Realization of a Record System for the Aircraft Engine Cycle-Based Life Based on C8051F340
刘艳梅 1战立光 1朱锐锋 1廖丽惠1
作者信息
- 1. 北京航空工程技术研究中心,北京100076
- 折叠
摘要
Abstract
A system designed and developed with the Silicon Labs C8051F340 micro-processor technology for the purpose of accurate computation of the operating cycles of an in-service aircraft engine is described. The process of acquiring HP and LP RPM signals is introduced in detail. By means of the programmable counter/ timer array technology and computing cycle-based life with software filtering, useless amplitude removal and rain flow counting. This system is reliable and effective in real-time recording of engine operating cycles, preventing loss of useful engine life and providing data for engine life extension.关键词
发动机/循环寿命/雨流计数/C8051F340微处理器Key words
engine/ cycle-based life/ rain flow counting/ C8051F340 micro-processor分类
信息技术与安全科学引用本文复制引用
刘艳梅,战立光,朱锐锋,廖丽惠..基于C8051F340的航空发动机循环寿命记录系统的设计与实现[J].测控技术,2012,31(4):136-139,4.
