| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To reduce an influence of the charging operation of a conveyance vehicle on a conveyance operation more than ever before and to restrain the enlargement of a battery. <P>SOLUTION: A conveyance system includes: a plurality of conveyance vehicles 3 which are driven by a storage battery and receive electric power from the outside and supply the electric power to the outside; a plurality of travel tracks 1A and 1B on which conveyance vehicles 3 travel; and power-receiving and power-feeding areas Ka and Kb where one travel track 1A and the other travel track 1B are adjacent to each other and the conveyance vehicle 3 travelling on the one travel track 1A receives/feeds the electric power and the conveyance vehicle 3 travelling on the other travel track 1B receives/feeds the electric power. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
