| 摘要 |
The invention discloses a method for controlling an elevator by utilizing a portable electronic device. The method comprises the portable electronic device, a near-field communication module, an interface circuit and an elevator control system, wherein the portable electronic device sends and receives NFC signals or other wireless signals, such as blue tooth signals, through downloading a corresponding program; the near-field communication module receives and interprets the NFC signals or other wireless signals, such as blue tooth signals, which are sent by the portable electronic device, and transmits relevant instructions to the interface circuit; the interface circuit is connected with the elevator control system. When a user inputs an ascending or descending instruction and a floor number on the operation interface of the portable electronic device, the NFC signals or the blue tooth signals are sent out, the near-field communication module receives and interprets the NFC signals or the blue-tooth signals, and transmits the relevant instructions to the interface circuit; the action is the same as pressing a button on a control panel of the elevator, and the elevator takes corresponding actions according to the input instructions, so that the infectious diseases caused by touching the buttons of the elevator can be avoided; in addition, the floor number and calling can be set in advance, so that the time for pressing the button can be saved. |
