| With the application of the Internet of Things and communication technologies,smart cities have been developed.As the center of smart city construction,big data centers are playing an increasingly important role.In order to ensure the safe and reliable operation of the Smart Yinchuan Big Data Center,the Yinchuan Municipal Government must monitor the computer room in terms of power,environment,and security with a room monitoring system.According to the function and performance requirements of the intelligent Yinchuan big data center computer room monitoring system,this paper researches and designs the intelligent Yinchuan big data center computer room monitoring system program,and conducts detailed analysis and design of important parts of the program.The main research and design content includes the following aspects:(1)Combined with the current development status of the data center,the importance of the smart Yinchuan big data center and the main functions of the monitoring system are analyzed,and the plan and architecture of the monitoring system of the data center are designed to improve the reliability of the data center.To ensure the security of the data,the main power supply and distribution of the monitoring system are analyzed.(2)According to the overall plan of the smart Yinchuan big data center monitoring system,the three parts of perception layer,transmission layer,and display application layer have been researched and implemented.The hardware circuit system of the monitoring system is designed,including important modules such as temperature acquisition circuit,humidity acquisition circuit,alarm circuit,communication protocol conversion circuit,and photoelectric coupling circuit.The UPS uninterrupted power supply is described in detail,the AC power distribution system in the computer room is designed,and the designed AC power distribution system diagram is given.Combined with the AC power distribution system,the reliability requirements of the power supply in the computer room are analyzed.It meets the requirement of relying on UPS to supply power for the normal work of equipment in the computer room in the case of troubleshooting and mains outage,and the operation mode of UPS is analyzed.Finally,the application methods of smart devices such as power meters,access control,and network cameras are analyzed.(3)In order to solve the problem of data storage and monitoring server operating conditions in the data center,the data storage structure and format have been graphically displayed,the configuration management of the server based on WEB,and the monitoring system designed to achieve authority management and Monitor the various functions of the system.The Web page is written using Java+AJAX,which realizes the functions of user login,query,remote monitoring,and device control.Data storage is realized by Mysql database.Finally,the entire monitoring system is implemented,including the server software environment installation,configuration,and on-site monitoring terminal intelligent equipment installation and use.After completing the implementation of the system,the implementation effect of the system was analyzed from the user’s display. |
