Title:
PHOTOVOLTAIC POWER STORAGE SYSTEM
Document Type and Number:
Japanese Patent JP2023034168
Kind Code:
A
Abstract:
To provide a photovoltaic power storage system capable of grasping a residual amount of a storage battery and the like, without the need for visiting an installation site of a storage battery.SOLUTION: In the photovoltaic power storage system, a solar panel 11, a voltage measurement unit 13 and a communication unit 14 are provided for each storage battery 10. A cloud server device 4 causes a display part of a terminal computer 5 when being accessed from the terminal computer 5 to display a measurement value 31 of a received voltage in time-series together with a date and time 32 for the respective storage batteries 10, and to display a meteorology icon 33 based on meteorological information obtained from a meteorological information site in association with the date and time 32. Thus, residual amounts of the storage batteries 10, 10, .. can be grasped without the need for visiting installation sites of the storage batteries 10, 10, .. and a future operation state of the storage batteries 10, 10, .. can be estimated by being able to grasp even weather at the installation sites of the storage batteries 10, 10, ...SELECTED DRAWING: Figure 1
Inventors:
FUJII TAKASHI
Application Number:
JP2021140277A
Publication Date:
March 13, 2023
Filing Date:
August 30, 2021
Export Citation:
Assignee:
KIDS WAY CORP
International Classes:
H02J13/00; H01M10/44; H01M10/48; H02J7/35
Attorney, Agent or Firm:
Ishida Kiki