The introduction of large amounts of intermittent renewable power (namely wind and solar) into electrical distribution grids has highlighted the importance of optimizing the frequency regulation ...

Power stored by flywheels, long a mainstay for uninterruptible power systems (UPS), has never been used for grid applications. That could change, according to California Energy Commissioner Art ...

Real-time power supply and demand balances are critical to ensure stable power frequency and quality power services. However, the growing integration of renewable energy increasingly challenges the ...

A new rule enacted by the Federal Energy Regulatory Commission (FERC) on Thursday orders organized wholesale power market operators to pay “just and reasonable rates” for providers of regulation ...

From the Magazine Inertia, frequency regulation and the grid The old system of regulating frequency on electricity grids with the help of the inertia provided by large spinning masses is under threat ...

The Panel on Frequency Allocations and Spectrum Protection for Scientific Uses calls attention to the statement of task of the National Research Council’s Committee on Radio Frequencies 1 (CORF): ...