POWER ROUTER, POWER NETWORK SYSTEM, METHOD FOR CONTROLLING OPERATION OF POWER ROUTER, AND NON-TEMPORARY COMPUTER-READABLE MEDIUM STORING PROGRAM FOR CONTROLLING OPERATION OF POWER ROUTER

摘要

In the present invention, when building a power network system in which power cells are connected to each other asynchronously, the management or control of a power router is suitably performed. A first leg (11) to a fourth leg (14) have one end connected to a DC bus (101) and another end connected to an external connection partner as an external connection terminal, and have the function of converting power in both directions. A control unit (19) controls the operation of the first leg (11) to the fourth leg (14). The control unit (19) has a recording unit (191) and a CPU (192). The recording unit (191) has a leg identification information database (194) that contains identification information for the first leg (11) to the fourth leg (14). The CPU (192) refers to the identification information in the leg identification information database (194) and outputs an operation instruction to a leg that is the instruction destination.