CONTROL APPARATUS, POWER SUPPLY SYSTEM, CONTROL METHOD AND PROGRAM

A control apparatus includes circuitry configured to communicate with a second control apparatus at a different base from the control apparatus in a power supply system, before performing power interchange, lock at least one first power feeding path for a period of time, and control a converter and one or more breakers in a power feeding network based on the first power feeding path that is determined not to intersect with a second power feeding path different from the first power feeding path, during powering.