FERC Tariff Approvals Open Way for Energy Storage in Wholesale Markets

energy storage

US regulators gave energy storage a boost with recent approvals of tariffs filed by grid operators that create standardized ways of offering the resource to wholesale markets. “The tariffs improve prospects for storage by clarifying and standardizing the rules under which it participates, and tell market operators they need to accommodate … [Read more...]

Texas Customers Could Save $5.47 Billion with DERs, but Regulations Must Change

distributed energy resources

Texas consumers could save $5.47 billion over ten years with distributed energy resources (DERs), but regulations must change to realize these benefits. A study by Texas Advanced Energy Business Alliance (TAEBA) identified two ways DERs can reduce costs: Act as non-wires alternatives to avoid investment in tranmission and distribution … [Read more...]

Brooklyn Microgrid Launches Campaign to Create Regulatory Sandbox

Brooklyn Microgrid

Brooklyn Microgrid, the first energy project in the United States to use blockchain technology for energy transactions, is trying to win regulatory approval that would make it possible for project participants to buy and sell energy to each other. Run by LO3 Energy as a test project since 2016, the microgrid began in the Park Slope … [Read more...]

Showcasing Benefits of Electricity Market Reform with Meaty Savings Figures

decentralized energy

Electricity market reform in PJM and MISO territories, done in a way that reflects the new world of decentralized energy, could save consumers billions. That’s the word from a new study funded by the Wind Solar Alliance and conducted by Grid Strategies that focuses on the two US grid operators. PJM coordinates the movement of wholesale … [Read more...]

Regulators Should Grant DERs More Wholesale Market Access: Report

wholesale markets

If allowed to participate in wholesale markets, distributed energy resources (DERs) can improve the grid’s reliability and resilience and reduce its costs. But regulators are not giving these resources needed market access, says a new report. Published by Advanced Energy Economy (AEE),"Putting Distributed Energy Resources to Work in Wholesale … [Read more...]

New York Launches Investigation into Electric Resource Adequacy

electric resource adequacy

New York has launched an investigation into its mechanism to ensure electric resource adequacy out of concern that its current approach fails to account for local reliability and environmental benefits. The Public Service Commission voted to initiate the proceeding (CASE 19-E-0530) Thursday and now seeks comments from interested … [Read more...]

History of Microgrids in the US: From Pearl Street to Plug-and-Play

history of microgrids

While it may seem that microgrids are new, the history of microgrids shows they have been around in some form for years in the US — although they haven’t always been called microgrids. The first one was introduced by Thomas Edison in 1882 at his Pearl Street Station, which combined heat and power and produced electricity and thermal … [Read more...]

Is Load Flexibility the New Demand Response?

load flexibility

Demand response is reaching a saturation point, but load flexibility is emerging as its new iteration, a 2.0 that is much more powerful and could become a 200 GW grid resource for the U.S. by 2030. That’s the word from the Brattle Group, in a report, “The National Potential for Load Flexibility: Value and Market Potential through 2030.” Among … [Read more...]

Here Comes the World’s Biggest Virtual Power Plant — And it’s Behind the Meter

virtual power plant

Japan is taking a leap ahead of the rest of the world, with the help of California company Autogrid, in developing what's described as the largest behind-the-meter (BTM) virtual power plant. The project will aggregate 10,000 distributed energy assets which, as one resource, will sell power into the nation’s wholesale energy market, still … [Read more...]

PJM Begins Process to Study How Utility Connected Microgrids Fit in its Market

utility connected microgrids

The PJM Interconnection has begun a process to explore the role of utility connected microgrids in the organization’s wholesale power market. The process “is part of a general effort to make sure PJM rules can accommodate all types of cases and resources and make sure there is nothing that prohibits incorporating microgrids,” Andrew Levitt, … [Read more...]