(Tue, 20 Sep 2011) Wholesale electricity prices change throughout the day and night, depending on many factors including the level of demand for electricity and the varying costs of generating power from different types of generators. Wholesale electricity price maps are a useful resource for visualizing location-specific prices and transmission constraints in real time.
EIA: What’s New
Wholesale power price maps reflect real-time constraints on transmission of electricity
September 20, 2011 by ·
