| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a measurement monitoring device capable of storing in an external storage medium, not only power generation information by the power generation of multiple interconnection type photovoltaic generation devices but also power generation information by multiple communication protocols, utilizing the information for data processing in another arithmetic processing unit, and also easily visually recognizing a power generation state. <P>SOLUTION: A measurement monitoring device included in an interconnection type photovoltaic generation system receive generated power for each time interval predetermined by the communication of bus type multi-point connection, performs arithmetic processing in a cumulative power generation amount by unit time, and stores the value in the external storage medium. The cumulative power generation amount is processed and a power generation state is displayed on a display monitor. Even when multiple power conditioners for communication by different communication protocols are included in the interconnection type photovoltaic generation system, generated power received via communication converters is processed by conversion into the communication protocols of the respective measurement monitoring devices. <P>COPYRIGHT: (C)2012,JPO&INPIT |
