Abstract:

This paper designs and implements an elevator maintenance system based on the technology of NFC and cloud computing. NFC tags are installed at the top of elevator shaft, pit and computer room respectively. Through mobile intelligent terminal, card swiping attendance, transmission maintenance record, back-stage management, data analysis and so on are realized. Meanwhile, by using mobile intelligent terminal, the remote centralized monitoring to maintenance cycle and work condition of the elevator maintenance operators are realized, and make sure that the maintenance statistics data is global shard in real time. This system realizes the real-time acquisition and uploads of maintenance record, and ensures the accuracy of data. This system also adopts the architecture of cloud computing and the customers, such as elevator maintenance enterprises, property department, safety supervision department and so on. They can directly to carry out the maintenance management work use the platform service. This mode can greatly reduce the investment in information construction and shorten the construction period and enhance the use efficiency.

Key words: cloud computing, NFC, mobile terminal, elevator maintenance