Remote Monitoring and Fault Diagnosis System and Method for Traction Elevator Cattle Dawn

Abstract

Remote monitoring and fault diagnosis system of traction elevator, temperature sensor is installed on traction engine brake, acceleration sensors are installed both on traction machine and lift car, photoelectric sensor is installed on car door, microprocessor and elevator monitoring center are installed on top of elevator; The sensors are connected to the microprocessor, which is connected to the elevator monitoring center. The elevator running process is monitored by sensors, microprocessors and the elevator monitoring center in real time, realizing that how the elevator runs and its running state is predicted by the system, so as to find out the hidden trouble in time and arrange the maintenance activities reasonably, thus avoiding accidents.