摘要
对基于1553B数据总线的先进飞机配电系统的结构和功能进行了分析,重点论述了仿真系统的结构及仿真软件的实现。还从仿真软件的功能出发,论述了系统任务的划分,并结合W indows消息驱动机制和多线程概念,提出了一种W indows环境下实现多任务管理的方法;同时,还从实时数据库和线程安全类的概念出发,论述了一种用于管理系统运行过程中公用数据的简易的内存数据库管理系统。
The construction and function of the advanced aircraft power system based on 1553B bus is analyzed, and the construction of the simulation system and the realization of the simulation software are emphasized. The disassemble of the system task according to the function of the simulation software is presented, and a way to realize the multiple tasks management under the Windows circumstance based on the message drive mechanism and rnultithreading concept of Windows is brought forward. At the same time, from the real time database and thread security concept, a simple EMS database management system used to process the public data of simulation system is discussed.
出处
《测控技术》
CSCD
2006年第1期52-55,共4页
Measurement & Control Technology
