| From software engineering view, this thesis discusses Jiading Power Company's running plan management system, including detailed description of its demand analysis, software design and implementation. The developing goal of this system is to provide on-time and accurate information of different plans' anticipated management status in electrical power production management, and support managers to conduct correct production planning and resource distribution.This system's main functions include production plan calculating and writing function, running task management function and manufacturing resources maintenance planning and running information management function. First, this thesis gives detailed analysis and discussion, and builds main user cases. The system's software design scenarios use multiple layer structure as its foundation, and can be divided as client level, application server level and database server level. In application server level, according to different modules' functions, it can be divided into a group of sub-function levels, which complete a part of specific processing tasks. Different task demands are realized by reflecting to a group of multiple using function sub-layers. For each group its internal object constructions, inheritance and calling relationships and the module's main workflow frameworks in the system design scheme are presented. This system's database is designed by related database module, and the thesis gives general relation design module and main data chart design samples. Based on the design scheme the system's programming implementation for typical routines are presented with representative running information.This system is programming with C#/.NET and SQL Server. During test running, it apparently improves planning job's accuracy and efficiency. The statistic information of plan conducting status also has positive supporting effect for managers to know electrical power running status and make reasonable planning. |
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