Can roads recharge electric cars? Technology may be close.

Other challenges may slow down the electric road in the future. Jeremy J. said: From the Automotive Electrification Group at Carnegie Mellon University.

“For passenger cars, most drivers leave home on most days with a full tank of electricity, and the range of electric vehicles is growing enough that most drivers only need public charging on rare long-distance travel days,” he said.

But there is a bigger problem that these types of methods can solve. “For long-distance trucking, road charging is aimed at addressing a real problem with electric trucks,” Michalek said. Electric trailer trucks require large battery packs load reduction; Domestic shipping can help, although this amount of long-distance travel requires huge infrastructure investment.

Overseas shipments will also need to “carry all the weight and bad weather that is tearing up our roads today. There may be certain applications where inland freight infrastructure can be targeted to identify locations, such as bus stops or fixed-route fleets and known stops.”

The Purdue team is aware of these challenges, but is optimistic. “The technical hurdles that we need to overcome are not insurmountable,” said Mr. Alibrantes. “It can be overcome with proper design.”

He said, however, there are regulatory barriers. “For example, in Indiana, if you’re not a utility, you can’t resell the electricity. So, if you’re a road operator, you can’t charge vehicles for the electricity you’re consuming. Also, there are hurdles to using the right of way now to install that structure. Infrastructure. There are some regulations that need to be changed before that becomes a reality, at least in this country.”

Moreover, electrical networks will need to increase capacity to ensure that they are able to cover the demand that will be created. “Especially if we want to implement this technology on a large scale, because we’re not charging cell phones, we’re charging large vehicles that are moving at highway speeds, which requires a lot of energy,” he said.

For Project Purdue, it’s the beginning of a road trip.

“We view this technology as a fantastic opportunity to align with the US Department of Transportation and the Federal Highway Administration’s vision for alternative fuel corridors along major national roads that support plug-in electric vehicle charging, hydrogen, propane, and natural gas refueling with existing or planned infrastructure to her,” Mrs. Gkritza said. “We are not suggesting that all roads be 100 percent electrified.”

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