Research Of Intelligent Measurement And Control System Software Based On Micro-Kernel Architecture

With the development of relevant techniques in computer, measurement and control, communication and sensors, intelligent measurement and control system based on computer technique has developed a trend in the measurement and control system. Intelligent measurement and control system software as an important component of the system influences on the running of such system directly. The traditional design method for measurement and control software lacks reliability and flexibility, while the Micro-Kernel architecture software has high flexibility and expandability. Therefore, it is important in both theory and application to research the design method for software based on Micro-Kernel architecture in the intelligent measurement and control system.Based on the analysis of the static and dynamic characteristics of Micro-Kernel architecture software, a new method to design the intelligent measurement and control system software based on Micro-Kernel architecture was proposed. The intelligent measurement and control software system structure and main component unit was given. To guarantee the scheduling ability to the key tasks, a priority fuzzy scheduling method in the measurement and control tasks based on multi-parameters was researched, realizing real-time scheduling of maxed measurement and control tasks.。The technique of IEEE 1588 clock synchronization and XML were used to accomplish clock synchronization among the Micro-Kernel units and serial communication of the data in the measurement and control system. This design method was applied to the intelligent measurement and control system in the fermentation process.The experiment indicated that this method was designed Micro-Kernel architecture intelligent measurement and control system software to complete the fermentation process measurement well between the orderly scheduling tasks to achieve the L-lactic acid fermentation process control of intelligent detection and optimization. The Micro-Kernel architecture intelligent measurement and control system software was flexible and expandable, reducing the coupling degree among models effectively and raising the reliability of the system software.