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随着计算机技术的迅速发展和电子控制技术的不断进步,电子控制技术在航空航天领域的应用也越来越广泛,嵌入式系统也日趋复杂,对电子控制系统的实时性、可靠性要求也越来越高。文章介绍了航空电子控制器研究现状和嵌入式操作系统的特点,构建了一种基于DSP/BIOS嵌入式操作系统的控制系统,这样的系统更为安全、可靠,对于航空航天的自动化发展有着更为深远的意义。
With the rapid development of computer technology and the continuous improvement of electronic control technology, the application of electronic control technology in the field of aeronautics and astronautics is also becoming more and more widespread. The embedded systems are becoming more and more complicated. The real-time and reliability requirements of electronic control systems The higher This paper introduces the research status of avionics controller and the characteristics of embedded operating system, and builds a control system based on DSP / BIOS embedded operating system. This system is safer and more reliable, and has more advantages for the automation development of aerospace For far-reaching significance.