A wireless power transmission apparatus for preventing a misconnection between the wireless power transmission apparatus and a wireless power reception apparatus in an environment in which a plurality of wireless power transmission apparatuses charge a plurality of wireless reception apparatuses includes a detector configured to detect a signal induced in a resonator, and a controller configured to determine either one or both of a transmission interval of a wake-up power and a point in time at which the wake-up power is transmitted to prevent a waveform of the detected signal from overlapping a waveform of the wake-up power.
申请公布号
EP3011660(A1)
申请公布日期
2016.04.27
申请号
EP20140801023
申请日期
2014.05.22
申请人
SAMSUNG ELECTRONICS CO., LTD.
发明人
KIM, NAM YUN;KWON, SANG WOOK;KWON, HYUK CHOON;KIM, KI YOUNG;KIM, DONG ZO;SONG, KEUM SU;AHN, CHI HYUNG