Regulatory Framework for Grid StorageCleantechApril 09, 2010 Posted by Matthew Lecar Read More
The increasing integration of intermittent renewable energy sources such as wind and solar onto the grid has the potential to negatively impact overall electric reliability. Utilities and regulators at the state and federal level have promoted a number of pilots to explore new grid storage technologies, including flow batteries, compressed air energy storage, and flywheels. However, the benefits to the grid straddle jurisdictional boundaries between generation, transmission, and distribution. How should storage be paid for and by whom? What will be the public reaction in terms of siting, permitting, and local NIMBY resistance? How big a role can storage ultimately play in achieving renewable energy mandates, such as California’s 2020 RPS?