Management And Analysis System Of Groud Science Experiment Data For Sj10satellite

China’s first microgravity scientific experiment satellite, SJ10, carries 19 science experiment payloads for space science experiments. The payloads are mainly used for microgravity science and space life science experiments. To ensure the validity and reliability of the space environment science task, we design a series of ground matching experiments. According to analyzing the experimental data which are produced by the on-ground matching experiments, it can provide the experiment parameters for the space science experiments. For the reasons above, this thesis studies on the SJ10 satellite ground science experimental data management and analysis system. It has achieved unified management of the ground experiment data for multiple payloads.This system management experiment data by using MySQL database. It realizes data storage, management, query, statistical analysis and display via Visual Studio development tool, combined with ADO.NET and MySql.data.dll components. It realizes system generality and increases efficiency by using integrated design method. The SJ10 satellite ground science experimental data management and analysis system have two innovation points. Firstly, it realizes the function of offline data storage and managements seven experimental payloads simultaneous. Secondly, it realizes the function of querying experimental data precisely. The system provides a variety of data retrieval and display methods, including tabular and graph form. Also, it can locate the required information quickly. The system has many advantages, such as, parsing data accurately, friendly interface, steady reliable, easy operation, and so on.Firstly, this thesis has analyzed the requirements of the system, including user requirements, function requirements, performance requirements and so on. It describes each functional module by UML case diagram. Then, according to the analysis of system requirements, as well as the objectives and principles of design rule, the SJ10 satellite ground science experimental data management and analysis system is designed and implemented. Meanwhile, it introduces some related technologies, such as, system development framework, MySQL database, the technology of ADO.NET and Manipulation. This thesis also describes the design and implementation of the database and five functional modules: experimental data analysis module, experimental data storage module, experimental data analysis module, experimental data display module, and alarm module. Later, this thesis tests the system and gives experimental results. Finally, this thesis points out the future improvement of the system.