Long‑Cycle Frequency Control
OCCTO
Japan
This service works to control system frequency and keep it within safe limits and kicks in after 30 minutes when frequency goes beyond a certain threshold.
#frequency
#loadincrease
#loaddecrease
Long‑Cycle Frequency Control
is inactive or no longer accepting new applicants. Add your assets now and we’ll notify you the moment it reopens.
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Service details
Service type
Load reduction and load increase
Eligible technologies
All DER types
Competition frequency
Ongoing
Locational scope
Location-specific
Seasonality
Contingent
Eligibility
Direct
Aggregated
Residential
This participation route is eligible.
This participation route may be eligible
This participation route is not eligible.
This participation route is eligible.
This participation route may be eligible
This participation route is not eligible.
Commercial & Industrial
This participation route is eligible.
This participation route may be eligible
This participation route is not eligible.
This participation route is eligible.
This participation route may be eligible
This participation route is not eligible.
Front-of-the-Meter
This participation route is eligible.
This participation route may be eligible
This participation route is not eligible.
This participation route is eligible.
This participation route may be eligible
This participation route is not eligible.
Centrally coordinated via JEPX auctions.
Key details
Dispatch & settlement are handled within JEPX.
Listing last updated on
29 July 2025
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