The Research and Design of Elevator Automatic Rescue System
With the widespread use of the elevator, the shortcomings of the current elevator design become apparent. Especially the phenomenon of people being trapped in the elevator caused by accidently powered-off or some other reasons, which not only arouses much uncomfortable, but also threaten the safety of passengers. To solve this problem, an Elevator ARS (Automatic Rescue System) based on Internet is proposed and designed in this dissertation. The system is developed based on high performance MCU (Micro Control Unit), by which all status of elevators can be monitored through Internet.
J. Y. Lin et al., "The Research and Design of Elevator Automatic Rescue System", Applied Mechanics and Materials, Vols. 130-134, pp. 1915-1918, 2012