POWER SYSTEM MANAGEMENT DEVICE AND PROGRAM

摘要

A power system management device manages the operational states of a plurality of power systems each including a power generator and a power conditioner connected to each other, and can promptly inform a user of erroneous setting of configuration information. The management device stores configuration information in correspondence with each power system including a power generator (photovoltaic array) and a power conditioner connected to each other. The configuration information indicates the configuration of each power system and includes one or more configuration information elements set by a user. The management device determines whether the configuration information includes at least one configuration information element that has been possibly set erroneously using information obtained from the power conditioner of each power system, and outputs a message prompting verification and correction of configuration information determined to include at least one configuration information element that has been possibly set erroneously.

主权项

1. A power system management device for managing operational states of a plurality of power systems each including a power generator and a power conditioner connected to each other, the management device comprising:
a configuration information storage unit configured to store a plurality of pieces of configuration information in correspondence with the plurality of power systems, each piece of configuration information indicating a configuration of a corresponding power system and including one or more configuration information elements set by a user; a determination unit configured to determine whether each piece of configuration information stored in the configuration information storage unit includes at least one configuration information element that has been possibly set erroneously, using information obtained from the power conditioner of the corresponding power system; and an output unit configured to output information for prompting verification and correction of a piece of configuration information determined by the determination unit to include at least one configuration information element that has been possibly set erroneously.