| 摘要 |
A technology for integrally controlling a power source of two or more devices having a separate power source such as a battery is disclosed. A method to integrally control the power source according to one aspect of the present invention is by a method to integrally control the power source in two or more devices having a separate power source respectively and comprises; a step of receiving power residual quantity information held by the power source of each device; and a step of controlling a power source sharing method including a power consumption pattern for each power source according to the received power residual quantity information. Therefore, if the power source of one device is consumed, the device is continuously connected and used before the power source of the other device is consumed. [Reference numerals] (310) Is the power residual quantity of a specific device less than a threshold value?;(320) Is the power residual quantity of a specific device over a minimum power residual quantity?;(330) Keep the minimum power residual quantity?;(340) Is all devices less than a minimum power residual quantity?;(350) Is the difference of power residual quantities of both devices over a predetermined value?;(360) Power source sharing execution;(AA) Start;(BB,EE,FF,HH,II) No;(CC,DD,GG,JJ,KK) Yes;(LL) End |
