| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide the whole of Japan with benefit and vigor, to reduce the usage of depleting fossil fuel and the emission of the significant amount of CO2, and to contribute to an early post-disaster reconstruction at the time of emergency disaster by achieving smart grid or next-generation power transmission network by utilizing electric car batteries of electric cars. <P>SOLUTION: An electric car battery utilization system comprises: a network F having a data center A as the center; approximately 100 new power generation companies D of small scale power generation compliant to the smart grid provided across Japan; approximately 250 electric car battery exchange places D2 provided on required places around the new power generation companies D; new charging/discharging electricity terminals 1001 for households installed at households 100 ; electric cars 9; and in-vehicle wireless network G. The electric car battery is charged at the new power generation companies D compliant to the smart grid and housed in a battery supply container 7. The battery supply container 7 is constituted by a container type robot which provides a battery exchange container 8 with the electric car battery at the electric car battery exchange place D2. <P>COPYRIGHT: (C)2012,JPO&INPIT |
