Review of grid access rules

Accepting applications for grid access study for generation facilities

OCCTO is responsible for establishing mechanisms and rules for grid access, which are the procedures for connecting power generation facilities to a power grid; for example, OCCTO organizes a mechanism, such as a collective study process, for power connection projects in which multiple power sources jointly share the cost of reinforcing transmission and substation facilities involving connection.
Also, OCCTO is engaged in the duties of accepting applications for grid access by applicants for grid connection of their power generation facilities and verifying the results of study conducted by the general power transmission and distribution company.

Flow of grid access operations