Title:
DISTRIBUTION BOARD
Document Type and Number:
Japanese Patent JP2019022422
Kind Code:
A
Abstract:
To provide a distribution board capable of switching from power selling of the total volume of photovoltaic power generation power to self-consumption with ease and at space saving.SOLUTION: The distribution board includes: a trunk breaker 2 for receiving electric power from a power system 5; a plurality of branch breakers 3 branching the secondary side of the trunk breaker 2 to supply reception power to individual loads of a user, and further includes a switching breaker 4 which executes switching of an output destination of generated power of a photovoltaic power generator 8. An operation of the switching breaker 4 can execute switching of whether generated power of the photovoltaic power generator 8 should be supplied to a load in a user or whether the total volume of generated power should be sold to the outside.SELECTED DRAWING: Figure 1
Inventors:
TAEK SANG-KI
Application Number:
JP2017142036A
Publication Date:
February 07, 2019
Filing Date:
July 21, 2017
Export Citation:
Assignee:
KAWAMURA ELECTRIC INC
International Classes:
H02B1/40; H02J3/38
Attorney, Agent or Firm:
Yoshiki Ishida