Energy Exchange

Flexible interconnection can optimize the grid and speed deployment of charging infrastructure

Electric truck with charging station

By Casey Horan

As the first blog in this series details, shorter interconnection timelines can be key to accelerating electric vehicle deployments and achieving decarbonization goals.  Luckily, there are currently available policy and technical solutions states can use to achieve timely interconnection, including: (1) hybrid interconnection; (2) flexible interconnection; and (3) ramped connection.  

The process of upgrading the grid can be lengthy, expensive and complex. For utilities, flexible interconnection can help bring down costs by optimizing existing grid infrastructure and deferring costly grid upgrades. Closing the gap between what the grid can accommodate and the scale of the energy resources that can be connected will benefit both utilities and customers. Here, we explore ways states can use flexible interconnection agreements to deploy EV chargers more quickly without putting excess stress on the grid.  

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Posted in Electric Vehicles / Authors: / Comments are closed

New tax guidance on alternative fuel infrastructure is big news for fleets

Generic design Heavy Electric Trucks charging at Public Charging Station with roof-mounted solar panels. 3D rendering image.

The U.S. Department of the Treasury recently issued new guidance on eligibility for the 30C Alternative Fuel Vehicle Refueling Property Credit, which provides a tax subsidy of up to $100,000 per charging port installed at private fleet depots and other logistics facilities.

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Solutions for timely interconnection to speed the transition to electric trucks

By Casey Horan 

Transportation electrification is accelerating at an unprecedented rate, with nine states adopting the Advanced Clean Trucks rule, which requires manufacturers to produce increasing amounts of zero-emission medium- and heavy-duty vehicles. There are more pathways than ever for MHDV fleets to electrify, as state and federal programs like those within the Inflation Reduction Act are incentivizing the transition by way of grants, rebates and financing.  

To accommodate the vast amount of MHDEVs gearing up to electrify and help fleets get on the road faster, states can take advantage of a range of available solutions to address existing barriers. For example, one of the biggest challenges utilities face is timely interconnection, i.e., connection to the distribution grid, with fleets that require more capacity facing multi-year delays in some states. 

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Also posted in Energy Financing, Energy Innovation / Authors: / Comments are closed

Northwestern analysis provides more information on the need for ACT in Illinois

This blog was co-authored by José Acosta-Córdova, Senior Transportation Policy Analyst at LVEJO

Transportation is a big issue in Illinois, accounting for almost one-third of the state’s greenhouse gas emissions — the sector responsible for the most GHG emissions in the state. Medium- and heavy-duty vehicles, such as delivery vans, transit buses and large tractor-trailers are a disproportionate contributor of greenhouse gas emissions, but also other emissions like nitrogen oxide and particulate matter that directly harm the health of Illinoisans. Despite making up less than 10% of on-road vehicles, these trucks and buses are responsible for 67% of NOx and 59% of PM.

Advocates in the state have long been calling for Gov. Pritzker to move forward on key policies to advance zero-emission trucks and buses.  Chief among them is the Advanced Clean Trucks regulation, which requires manufacturers to sell an increasing percentage of zero-emission trucks and school buses.

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Electric truck deployments by U.S. companies grew five times in 2023

Row of cargo electric trucks against with sunBy Marissa Nixon

U.S. companies are expanding their electric vehicle fleets, and last year was monumental. An astounding 10,265 electric trucks hit the road in 2023, according to a new EDF analysis of class 2b-8 fleet announcements.

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Widespread expansion of zero-emission fleets requires proactive grid upgrades – New York can set the stage


Fleets across the country are going electric and utilities and regulators must be prepared for this essential transition.  New York is currently taking on an ambitious medium- and heavy-duty electric vehicle proceeding to address barriers to charging infrastructure and has just conducted a series of technical workshops that brought together fleets, utilities and experts, including Environmental Defense Fund, to share their knowledge, recommendations and needs with the New York Public Service Commission.   

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Also posted in Grid Modernization / Authors: , / Comments are closed