EVs & Storage

Europe’s largest battery-storage project was officially opened in England; CODA Energy announced operation of the largest behind the meter lithium-ion energy storage system in the Los Angeles basin; FERC approved construction of Constitution Pipeline’s natural gas pipeline to New York and New England markets; FERC approved a facilities construction agreement for Minnesota Power’s Great Northern Transmission Line; General Electric received an order from the Tennessee Valley Authority for two high-efficiency 7HA.02 gas-fired turbine generators; A Renewable Energy Southern Company subsidiary plans to develop a 131- MW PV solar project in Georgia; GE Global Research and others partnered on a research project to improve reliability and resiliency of electricity delivery in northern New York; Duke Energy Renewables acquired the Halifax Solar Power Project from Geenex and ET Solar Energy;  Dominion Resources agreed to purchase Carolina Gas Transmission from SCANA Corp.; and others...

Despite an array of challenges, microgrids are becoming a force in the market. Innovative projects bring greater efficiency and resilience.

Although today microgrids serve a tiny fraction of the market, that share will grow as costs fall. Utilities can benefit if they plan ahead.

Beacon Power filed bankruptcy last fall, amid a political firestorm sparked by Solyndra’s demise. But should the company have received a bailout, so it could continue operating until FERC’s new pay-for-performance rules take effect?

Experience in the Duke Energy Carolinas service territory shows that high penetration rates for electric vehicles, combined with increased natural gas-fired power generation, can result in lower costs to customers and lower risks for utility shareholders—while also reducing total emissions of greenhouse gases. However, these outcomes depend on policy changes that facilitate smart, off-peak vehicle charging, and that allow utilities to capture the benefits of a more environmentally friendly power system.

New York has developed new market mechanisms intended to effectively incorporate large amounts of renewable energy in the future — up to six times the current levels of intermittent energy without impacting system reliability. New York ISO executive Rana Mukerji explains how the market will drive new investment in renewable energy in the state.

Plug-in hybrid vehicles (PHEVs) open a new intersection between wind power and transportation.