With the development of the economy and the continuous expansion of urban scale, high-rise residential buildings, hotels, guesthouses, office buildings, etc. are constantly increasing, so the number of elevators as a vertical transportation tool is also increasing. The use of elevators brings convenience to people's access to high-rise buildings, but the casualties and economic losses caused by elevator failures are also increasing. Therefore, how to effectively monitor the safe operation of elevators and timely eliminate various elevator failure hazards has become an urgent problem that property management, elevator maintenance companies, and regulatory departments need to solve. The continuous development of computer technology and network technology, the continuous improvement of elevator intelligence, especially the deepening of industry applications of Internet of Things technology, have provided necessary conditions for the implementation of intelligent elevator management systems.

Intelligent elevators can solve the above problems and provide effective elevator supervision solutions for elevator maintenance units, property management, and elevator quality supervision departments.  

Smart elevators can have the following functions:

1、 Fault alarm: Provide elevator maintenance personnel with the range of elevator faults, thereby shortening maintenance time, and providing statistical data and basis for setting pre alarm parameters for elevator faults.

2、 Positioning function: The elevator's positioning can be quickly located on the map in the system, and the location of the faulty elevator can be known at a time, which can save a lot of time for rescue and troubleshooting.

3、 Operation status monitoring: elevator operation status, elevator operation direction, elevator arrival floor, elevator fault status, elevator leveling situation, door machine working status and other information can be displayed in the monitoring system at any time, so that elevator management personnel can accurately grasp the actual operation time of the elevator and the number of times vulnerable parts are used, providing effective numerical values for data statistics; Provide accurate information to maintenance personnel when the elevator malfunctions.

4、 Internet connected information viewing function: remotely view elevator data at different levels.

5、 Data statistics and analysis function: statistics on fault types and quantities, maintenance response time, actual operation time of elevators, frequency of use of vulnerable parts, and maintenance data. Based on various data, maintenance personnel can analyze and store them to achieve the goal of early warning of elevator faults.

6、 Attendance function: Check the attendance of elevator maintenance personnel to improve their service quality. The system can display the elevator maintenance personnel, maintenance time, and time spent, thereby improving work efficiency.

7、 SMS function: Automatically send SMS to maintenance and management personnel in case of elevator malfunction to shorten maintenance response time.