Research On Intelligent Elevator Conrol System Of Safety

The intelligent elevator control system of safety consists of the elevator control system, IC card reader, the controller of safety and the digital intercom system. The system is involved with single-chip technology, serial communication technology and audio processing technology. The system can refuse the people who didn’t have IC card and code to use the elevator of the building.The work and achievements are as follows:1. After researched the intelligent elevator control system of safety both at home and abroad, there was some problem on the system. So designed the new intelligent elevator control system of safety, very well function and reliable.2. After analyzed the functional require of the system, worked out a practical scheme. Designed the hardware of the system, including schematic and PCB of the various subsystems. At last, set up the hardware platform by the ARM processor.3. On software design, has written software code of the various functional modules. So the voice communications, IC card reader and some other function modules can run normally. Worked out the communication protocol to make sure the information exchange between the various subsystems can be accurate.4. After completing the above, debugged the whole system, including IC card (Integrated Circuit Card) module, intercom module and so on. After experiments, the system can basically achieve the desired goal.With the increasing demand of safety on the living environment, the intelligent elevator control system of safety has a good prospect, so the subject has some research value and practical significance.