| 摘要 |
PURPOSE: A method for controlling a travel of home robot is provided not to need the installation of additional equipments related to the travel of home robot by controlling the travel of the home robot in response to a calculated result, wherein the calculated result is obtained by a bluetooth module applicable to electronic appliances during the traveling control of the home robot. CONSTITUTION: A method for controlling a travel of home robot(10) includes the steps of: receiving a wave having a predetermined frequency outputted from the bluetooth module(21) applied to a plurality of electronic appliances(20) by a plurality of antenna rotated during a predetermined time at a preset speed; calculating an interference information of the frequency by receiving the received wave at a control block thorough a bluetooth module(21); calculating an angle information between the home robot(10) and the plurality of electronic appliances(20) at the control block by using the interference information; and calculating a current position information required to the traveling of the home robot(10) at the control block by using the angle information and the fixed position information of the plurality of electronic appliances(20) stored at the control block.
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