| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To shorten a communication time for a transfer break signal between a relay station and a slave station, in a transfer breaking system. <P>SOLUTION: In the transfer breaking system 1 for distributed type power sources, a transfer break signal repeating installation (relay station) 6 is provided between a master station 2 and the slave station 7 so as to transmit a transfer break signal to a transfer breaker (slave station) 7 via an IP (Internet Protocol) network (9) and a PLC (Power Line Communication) by a lead-in wire from a transfer break signal transmitter (master station) 2. The relay station 6 deletes the number of a distributed type power source due for break out of data which constitute a transfer break signal that it received via the IP network from the master station 2, and transmits residual headers and control information to each slave station 7 via the lead-in wire. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
