Demand Response Reduces Grid Stress in PJM During Polar Vortex

WASHINGTON, DC (May 13, 2014) – In the May 8 report, “Analysis of Operational Events and Market Impacts During the January 2014 Cold Weather Events”, PJM Interconnection asserts that, while the electric grid was stressed during the Polar Vortex, demand response played an important role in maintaining the reliability of the system. During the Polar […]