The Design Of Elevator Remote Commissioning System

With the development of Internet technology and mobile communication technology,and with the improvement of smart mobile devices, to monitor industrial equipment usingit has become a hot research field. Real-time monitoring of the remoteElevator in the mobile smart terminal has become a new trend. This thesis isresearching on the system of elevator remote monitor, based on android. It has manymerits compared to traditional computer monitoring,such as, Flexibility, mobility and easeof using.This thesis analyzes the present researches and compares the current means onremote monitoring systems of elevators in different elevator companiesat home and abroad. It also analyzes and compares the development of the current varietyof elevator remote monitoring system, integrating the existing remote monitoring system,we advance the system of elevator remote debugging system based on android.This thesis analyzes the whole structure of the remote debugging system，andanalyzes the structure and the basic composition of android system in details. Byanalyzing the theory of the bluetooth communication,it rearches on the implementationmethod of RFCOMM In-depth. It analyzes the advantages and disadvantages of TCP andUDP communication protocols based on GPRS and3G networks, finally we use theTCP communication protocol for remote communication. It also analyzesthe communication protocol used by the elevator controller and inverter.This thesis designs a elevator remote commissioning system in detail basedon android, emphases on the function of each module of the system, and also explains it indetail, finally it provides the software interface.