The Hawaii Public Utilities Commission opened a proceeding to establish rules to spur the deployment of microgrids by the state’s main utilities. The initiative responds to passage of legislation that seeks to harness the systems to enhance integration of renewable generation and add resilience to the grid by providing backup generation during emergencies. Hawaii has…
A unit of National Grid plc filed a plan to invest in renewable generation, electric vehicle infrastructure and energy storage, as well as hike rates to cover the cost of the initiatives, as the utility looks to adapt its system to emerging technologies and cut emissions of greenhouse gases. To pay for the program, National…
Duke Energy Carolinas LLC reached an agreement with environmental groups June 1 to cut the price tag of its Power/Forward Carolinas grid modernization plan to $2.5 billion, from $7.8 billion, and scale back the initiative to three years, from a decade. Duke’s updated plan includes voltage optimization, electric-vehicle charging infrastructure and at least 300 megawatts…
The Public Service Enterprise Group Inc. announced plans on May 31 to invest as much as $17 billion through 2022 in energy grid modernization and clean energy programs in New Jersey. The company plans to spend $2.5 billion to extend its Energy Strong program aimed at improving reliability and resiliency by bolstering electric and gas…