In recent posts, we have discussed how Order 841 issued by the Federal Energy Regulatory Commission (“FERC”) on February 15, 2018 is expected to create new opportunities for the expansion of grid-scale (“in front of the meter”) energy storage. Order 841 is intended to encourage deployment of energy storage by addressing participation of energy storage resources in wholesale electricity markets operated by Regional Transmission Organizations (“RTOs”) and Independent System Operators (“ISOs”).
By Kevin Fink
On July 18, 2018, the U.S. Congress House Committee on Energy and Commerce held a hearing to assess the progress being made by federal and state governments to promote the role of energy storage in the U.S. electrical system. A panel of five witnesses – an executive from the California Independent System Operator (“CAISO”); a partner at an energy and environmental economic consulting firm; and executives from E.ON, Fluence Energy, and Duke Energy – were present to testify and answer questions of the legislators.
By Kevin Fink
Sullivan counsel recently participated in the “Grid Scale Energy Storage Summit,” part of the expansive Hydrovision International conference held at the end of June in Charlotte, North Carolina. For the first time on an international scale, the Summit brought together both energy storage and hydropower experts from around the world for the purpose of debating, among other things, the future role of hydropower in the mix of energy storage options.
OVERVIEWThe United States has produced clean, renewable electricity from hydropower for more than 100 years. Today there are approximately 2,500 domestic dams and pumped-storage facilities that provide roughly 100 gigawatts (“GW”) of electricity. In addition, there are more than 80,000 non-powered dams, i.e., existing structures that could produce power, with the potential capacity of 12 GW. New England’s non-powered dams potential capacity is 243 mega watts (“MW”). Many of the 80,000 non-powered dams could be converted to produce hydropower at relatively low cost and within a relatively short timeframe. See U.S. Department of Energy, An Assessment of Energy Potential at Non-Powered Dams in the United States (2012).
New Jersey is poised to become a national leader in renewable energy by virtue of pending legislation that would substantially decrease the Garden State’s greenhouse-gas emissions through an ambitious Renewable Energy Portfolio Standard (RPS). An RPS is a regulatory mandate that requires utility companies to obtain a certain percentage of the energy they sell from renewable sources such as wind and solar, or purchase renewable energy credits (RECs) from qualifying energy sources. Recently passed by the State Senate, a new bill would require utilities to source 80 percent of their electricity from renewable energy by 2050. If the General Assembly passes the bill and it survives the pen of Governor Christie, utilities must procure 11 percent of their electricity from renewables by 2017, with an increase every five years of approximately 10 percent until the 80 percent threshold is reached in 2050.
Co-author Emma Spath
In the midst of the Fukushima Daiichi nuclear disaster in March 2011, electric vehicle (EV) batteries were used in an unusual and innovative way—as energy storage. The earthquake caused a plant shutdown, but the following Tsunami waters damaged the back-up diesel generators responsible for cooling the plant’s systems. Many do not realize that as the situation in the nuclear reactors became increasingly dire and with no ability to generate power onsite, the Tokyo Electric Power Co. (TEPCO) brought in fully-charged EV batteries to supply electricity, restart the pumps, and reestablish steady water circulation for cooling. Fukushima demonstrated to the world that EV batteries can not only be used for transportation, but also as mobile power sources able to resupply the power grid.
The Mid-Atlantic region (Maryland, Delaware, Virginia and the District of Columbia) is currently at the forefront of discussions regarding the next generation of distributed electricity markets. Notable developments pushing the region into the spotlight recently include M&A activity, creativity on the part of public service commissions, local innovations in PACE finance, and increasing flexibility on the part of local utilities.
Topics: Water Energy Nexus, Utilities, Water, Carbon Emissions, Energy Security, Thermal Generation, Energy Policy, M&A, Structured Transactions & Tax, Energy Storage, Energy Efficiency, Power Generation, Microgrid, Energy Finance, Distributed Energy, Energy Management, Solar Energy, Renewable Energy, Wind, Oil & Gas
Topics: Utilities, Energy Policy, Structured Transactions & Tax, Energy Storage, Energy Efficiency, Microgrid, Energy Finance, Distributed Energy, Energy Management, Solar Energy, Renewable Energy, Public/Private Partnership, Wind