Energy Storage in Wholesale Markets: Microgrids as Big Batteries?

energy storage wholesale market

Comments have poured into the Federal Energy Regulatory Commission (FERC) in recent weeks on proposed rules that industry players say would boost energy storage in wholesale markets and open new opportunity for microgrids. Issued in November, the FERC Notice of Proposed Rulemaking (NOPR) attempts to smooth the way for energy storage to transact … [Read more...]

From Electricity to Stout with a Gas Turbine Microgrid

gas turbine microgrid

The following is an excerpt from our recent guide, "Gas Turbine Microgrids: Reliability and Sustainability through Intelligence." Environmental futurist Amory Lovins famously said that people don’t want kilowatts of electricity; they want the byproducts: a cold beer and a hot shower. St James’s Gate Brewery in Dublin, Ireland, offers an … [Read more...]

Distributed Generation Monitoring & Control Helps Utilities Transition to the Prosumer Economy

distributed generation monitoring

In this week’s Industry Perspectives, Michael Carlson, president of Siemens Digital Grid US, explains how distributed generation monitoring and control helps utilities transition to a prosumer economy.  The U.S. energy industry is in the middle of a significant transition. The status quo is shifting towards a more decentralized and dynamic … [Read more...]

Why Arizona Public Service Sees Microgrid Investments as Risk Worthy

microgrid investments

Utilities are notoriously risk adverse. So why did Arizona Public Service (APS) take a chance on microgrid investments, not once but twice? By take a chance, we mean the utility chose to install two microgrids without getting pre-approval for cost recovery from state regulators. So if the Arizona Public Service Commission now disapproves the … [Read more...]

Are Microgrids Utilities? Washington, D.C. is Asking

microgrids utilities

In a newly launched grid modernization initiative, the District of Columbia is wrangling with the question: Are microgrids utilities? The question arises as the district’s Public Service Commission begins exploring how the nation’s capital city can create a more sustainable and reliable electric grid. In a report issued last week (Docket … [Read more...]

Con Edison Proposes New Energy Storage Business Model

energy storage and demand response

Consolidated Edison wants to test out a new energy storage business model in a project planned with microgrid developer GI Energy at four customer sites. The New York utility proposed the demonstration project in a Reforming the Energy Vision (REV) filing before the state Public Service Commission late last week (Case 14-M-0101). The new … [Read more...]

Eversource Proposes $100M for Energy Storage in Massachusetts

energy storage in Massachusetts

New England’s largest utility last week petitioned regulators to pre-approve $100 million for energy storage in Massachusetts and $45 million for electric vehicle infrastructure. Eversource sought the approvals as part of a $400 million grid modernization plan, included within a rate hike petition that the utility filed with the Massachusetts … [Read more...]

Vulnerable Oregon Coast Studied for Resiliency through Microgrids

Resiliency Through Microgrids

The Oregon coast could see increased resiliency through microgrids, given that it's expected to be the site of a devastating earthquake in the future. What's more, the area experiences outages due to big storms and winds--storms that are only expected to get stronger with global warming, said Adam Schultz, senior policy analyst at the Oregon … [Read more...]

A Case for Virtual Power Plants and Energy Storage in California

microgrid virtual power plant

Peter Asmus of Navigant Research explains how virtual power plants and energy storage offered a rapid solution to a grid deficiency in California. A little over a year ago, the underground Aliso Canyon natural gas storage facility began leaking. While the primary concern was how methane emissions might jeopardize public safety, this event … [Read more...]

Inside Microgrids: Accidental Microgrids, Solar and Electric Vehicles

accidental microgrids

Accidental microgrids here? We find ourselves increasingly on the lookout for unintentional or accidental microgrids, since the concept was introduced on Microgrid Knowledge by David Chiesa of S&C Electric. It looks like a new partnership between National Grid and Sunrun could create accidental microgrids. Accidental microgrids are not … [Read more...]