The Study And Application Of Embedded Data Entry And Analysis System In Electrolytic Aluminums Production Process

In this paper, based on the WinCE embedded system in the development of electrolytic aluminum production and application, using WinCE embedded systems real-time, portable, flexible features, the introduction of embedded intelligent systems electrolyzer production data entry and analysis, as well as slot file management, so that the production of aluminum reduction cell management information, intelligence extend to the production siteThe system used in the production of aluminum at the scene, the production process can customize according to their own cell parameters of the demand for entry form, regular, real-time entry of electrolyte temperature, electrolyte level, the level of cell aluminum production data, or to connect the local database or remote electrobath history database to view the scene data and analysis to help the manufacturing process whether or not the work of cell found in the normal state, ahead of time slots found in disease prediction and take measures to avoid unnecessary losses. Finally, the production process can take a picture of the electrolyzer as a trough of the status of files and recording with the production data uploaded to the database server to save the backup.Electrolyzer production compared to traditional data acquisition and analysis systems, this thesis research and innovation are as follows:1. Embedded database and remote database data storage mode of implementation of the deal with real-time multi-database analysis, to avoid the result of embedded processor insufficient computing power, limited memory and the weakness of real-time analysis of data.2. Host computer using data pre-processing analysis mode. The data is pre-processed in host computer and send to the embedded smart mobile devices.3. Based on the ability of Embedded smart mobile devices to deal with cutting the amount of data to improve the association rules, in the embedded devices embedded data mining implementation. Embedded smart devices to enable real-time data analysis of remote or local historical data analysis more effective. Developed by "aluminum reduction cell based on embedded data entry and analysis system" hardware and software system has been continuously improved, the current has been successfully used in the electrolysis Qingtongxia Aluminum Group Management.