The invention discloses an elevator card swiping system based on radio frequency sending. The elevator card swiping system comprises an elevator car control circuit arranged inside an elevator car. The elevator card swiping system further comprises a radio frequency sending terminal and a radio frequency receiver arranged inside the elevator car, wherein the radio frequency sending terminal comprises an input module, a processor and a radio frequency sender. A floor reaching number is input through the input module, the floor number is sent to the radio frequency receiver through the radio frequency sender after being encoded through the processor, and the elevator car control circuit decodes encoded information to obtain the floor number and control the elevator car to run to the corresponding floor. According to the elevator card swiping system, the radio frequency sending terminal is added, floor information is rapidly input and then transmitted after wireless connection is built, the information can be rapidly received inside the elevator car in time independent from contact between a card and a card swiping machine, people at any position inside the elevator car can conveniently select the corresponding floor, the automatic selection and transmission functions are improved, and the card swiping efficiency is improved.
Elevator card swiping system based on radio frequency sending
2015-05-06
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |
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