Abstract

Domestic urban rail transit engineering construction is prone to engineering safety accidents and quality hidden dangers due to large construction scale, long cycle, tight construction period, high risk and insufficient construction management and technical force. The traditional technical means of human supervision has been difficult to meet the quality and safety management needs of urban rail transit engineering. Cloud computing is the integration of distributed computing, network technology and large-scale resource management technology. Aiming at the problem that the performance and structure of traditional integrated monitoring system are difficult to meet the requirements of high integration of urban rail transit automation system, the cloud computing system scheme of urban rail transit integrated automation system is proposed by analyzing the key technology and system architecture of cloud computing. Improve the utilization of information and data sources of equipment operation and maintenance management system, reduce the investment of operating enterprises in equipment operation and maintenance management, and save the cost of maintaining equipment operation and maintenance management system. Combined with the characteristics of urban rail transit operation command and management system, this paper studies the data center deployment scheme using cloud computing technology, and puts forward the cloud computing architecture design scheme for operation command suitable for urban rail transit, so as to provide a theoretical basis for the improvement of urban rail transit operation command and management system.

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