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Aiming at the shortcomings and drawbacks of the existing power management system in campus, a solution of embedded remote electricity management system based on B / S architecture is proposed . The system uses ARM-CORTEX-A8 as the core processor of the main control board and the Linux operating system as the running environment of the application program. At the same time, the embedded BOA server is built in the Linux system . The system uses the html language to complete the system and user interaction pages, and through the CGI technology to achieve the browser and embedded server data interaction . In order not to change the original building power wiring, the system uses ZigBee wireless network terminal to achieve remote power monitoring, remote power management system is designer. In order to make the system run efficiently, the main process uses multithreading technology to complete the tasks in the system. The system uses data shared memory to complete the data communication between the processes. The message queue is used to realize the control of the system terminal equipment. Through the Sqlite3 database to complete all the historical data records . Through the system test, the system can correctly respond to user needs and to meet the campus set by the rational use of electricity applications for remote power management requirements in the safe and save electricity at the same time have the greatest degree of convenience to the campus of the unconventional work requirements.