Chuden PG erroneously suppresses output of 314 solar power plants with 110 MW
Occurrence of erroneous control
(Source: Chubu Electric Power Grid)
On April 18th, the Chubu Electric Power Grid made a mistake regarding output control (output suppression) of renewable energy power generation facilities in the Chubu Electric Power area between 7:30 and 8:00 on April 16th. announced that it was conducting
The power plants that erroneously suppressed output were 314 online-controlled photovoltaic power generation companies with an installed capacity of approximately 110,000 kW (110 MW). In the future, we will contact the target solar power generation companies individually.
In order to calculate the amount of curtailment of renewable energy output, it is necessary to register the supply and demand balance in the system at the central load dispatching center. This time, it explained that it was erroneously controlled because it could not properly reflect the latest supply and demand balance.
The company takes this incident very seriously and will work to prevent similar incidents from reoccurring in the future.
