测控数据实时监测软件设计方法研究

Study on Design Method of Measurement and Control Data Real-time Monitor Software

摘要:

测控数据实时监测软件是测控系统中的关键分系统之一,承担着大量测控信息的实时监视任务,由于其监测的数据具有信息量大、发送频率高、种类多样等特点,如何提升软件的性能和效率,成为了测控软件领域的一项重要课题；为实现该软件信息监测功能实时、全面、可靠,从软硬件平台、软件架构和算法设计等方面开展研究；采用多线程设计实现大量并行数据的接收,利用面向对象程序设计方法使数据处理层和展现层分离,对有曲线显示需求的数据存储方法进行了算法优化,从而实现软件的全面效能提升设计；设计的软件经实际环境测试,设计方法能够有效提升软件的效能,保证了测控数据监测功能的实时性和可靠性,增强了测控数据实时监测软件的数据承载能力；同时该方法设计的软件具有较好的可扩展性和可维护性。

关键词:高效能;测控;实时监测;面向对象;算法优化

Abstract:

Measurement and control data monitor software is one of the key subsystem of measurement and control system. It undertakes the real-time monitor of mass measurement and control data. Due to the monitor data with a large amount of information, send a high frequency, species diversity and other characteristics, how to improve the performance and efficiency of software has become an important subject in the measurement and control field. In order to realize the software information real-time monitoring function, comprehensive, reliable, carried out the research on hardware and software platform, software architecture and algorithm design. A large number of parallel data is realized by using multi-threaded design. Using object-oriented program design method makes the data processing layer and layer separated. The method of storage data for demand curve is optimized. So as to realize the comprehensive performance of the software design. Through testing by the actual environment, the design method improves the efficiency of software effectively, to ensure the real-time and reliability of measurement and control data monitoring function. The carrying capacity of the real-time monitoring software is enhanced. At the same time, the software designed by this method has good scalability and maintainability.

Key words:high-effect; measurement and control; real-time monitor; object-oriented; algorithm optimization