基于AT89C51单片机的通用飞机耗量检查仪的设计与实现  

Design and implementation of oil consumption instrument for general airplane based on AT89C51

作　　者：屈志宏[1] 景博[1] 谢红星[1] 孙勇[1] 黄以峰[1] 

机构地区：[1]空军工程大学工程学院,西安710038

出　　处：《电子测量技术》2007年第6期110-113,共4页Electronic Measurement Technology

摘　　要：在简要介绍飞机耗量系统工作原理基础上,结合实际测试需求,设计了一种基于AT89C51单片机的通用飞机耗量检查仪。从模块化设计的角度给出了检查仪系统设计,并从硬件和软件两个层面详细介绍了仪器的设计过程,同时较为详细地给出了脉冲计数、脉冲产生模块的硬件电路图和检查仪的软件流程图。实际应用表明,文中设计的检查仪操作简单方便、系统运行稳定、可靠性高,对维护飞机的燃油油量—耗量系统安全具有一定的实用价值和经济效益。Combing the demands of practical testing, after introducing the work principle of oil consumption system, the design of a portable oil consumption instrument is presented in this paper. The design, which is based the idea of modular, is presented from the aspects of software and hardware in detail. Meanwhile, the hardware circuit of pulse counter and pulse generator, and the software-flow of instrument are given. The application indicates that the instrument can ensure the security of oil consumption. The instrument also has the characteristics of easy to operate, stable and reliable.

关 键 词：AT89C51 耗量检查仪 脉冲计数 脉冲产生 便携 

分 类 号：TN919.72[电子电信—通信与信息系统]