Research On Train Operation Equipment Management System

Along with the development of information technology, computer technology is used in more and more fields.After computer technology is introduced to railway field by department of railway, giant gain is got in the construction of information. With further development of construction of information of railway, it is more important to propulsion the information of equipment management.To solve the situation of inefficient and low level of information of train operation equipment management, establishing a system to manage the train operation equipment is the purpose of this essay.Firstly, knowledge of equipment management is discussed and concept of train operation equipment management is got, and then related detail of train operation equipment is analyzed based on the data which was investigated, including equipment management agencies and conpect of management, then questions in course of management is discussed and necessary to construction the system is defined. And inventory problem of train operation equipment is researched.Secondly the requestment of system and users of the system is detailed analyzed and the function of system is advanced, at the same time, design target of the system is put forward.Based on the construction target and principle of system, the system architecture is analyzed detailed and framework of system based on three-level configuration of B/S is advanced, and combined with the requirement of system, design and dipartition of system function is completed, function of system is advanced.Then program of system database and system security policy is discussed, based on the design of concept structure and logic of system database, design of system database is completed. The key technology involved in the system research is also analyzed.And then system development environment, input and output elements of system are analyzed, combined with requirement of system function and target of design of system, function of subsystem of this system is achieved by development tool.Finally, the work done in this article is summarized, and questions in the system and what will be done are prospected.