Development Of Data Management System For Digital Design Of Flight Control Systems

This topic originated from the Digital Design Engineering for Flight Control Systems as to de-velop a Data Management System for Digital Design of Flight Control Systems. The Data Manage-ment System was an important part of digital design platform for flight control systems, which im-plemented the functions of normalized management for models, documents or simulation data and reuse for models. The major research work was as following:Firstly, the Information Management System development technique, basic characteristics of UML (Unified Modeling Language) and mechanism of system modeling were elaborated under the development demands of the Data Management System for Digital Design of Flight Control Systems in the paper.Secondly, according to the characteristics of various models, documents or simulation data and the needs of personal management or project management in the process of Digital Design for Flight Control Systems, the object-oriented design method and graphical modeling language UML were used to analyze requirements, structures, functions and dynamic behaviors for the data management system in order to obtain the key features which the data management should have.Thirdly, based on the key features obtained from analysis of the above phase, the system archi-tecture and functional framework were designed and the overall design plan was raised. Also the classes of management system, database, user interface, system security and other aspects were de-tailed designed on this basis.Finally, based on the object-oriented programming idea, ADO data accessing technique, C++ programming language, Oracle 10g database platform and Microsoft Visual C++ technique platform were used to develop the Data Management System for realizing functions such as model manage-ment, document management, simulation data management and system management.The Data Management System for Digital Design of Flight Control Systems had been used suc-cessfully in the research projects. Oweing to trouble-free operation and dependable performance, it met the designed requirements and the needs of users.