Fuel cell electric truck performance matches diesels in Toyota, Kenworth tests | Jobs Reply


The ZANZEFF “Shore to Store” project has shown that vehicles can be used in the same way, emission-free.

Toyota Motor North America and Kenworth Truck Company recently announced that they used tests to show that fuel cell electric trucks can match the performance of equivalent diesel-powered vehicles.

Their tests involved the capabilities of a jointly designed zero carbon emission heavy-duty Class 8 FCEV.

The companies jointly designed the fuel cell electric truck and tested it as a zero-emission replacement for diesel-powered trucks. The vehicles were used as part of operations in the Zero- and Near-Zero Emission Freight Facilities (ZANZEFF) “Shore to Shore” project that took place in the Port of Los Angeles, the Los Angeles Basin and the Inland Empire.

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TOYOTA KENWORTH FUEL CELL ELECTRIC HYDROGEN ZANZEFF

The main reason for the companies to collaborate on this project was to find ways to replace diesel-powered dredge trucks with zero-emission, sustainable alternative solutions to heavy-duty transport. The baseline Toyota-Kenworth T680 FCEF vehicle – which operated under the “Ocean” codename – had a 2017 diesel engine that required approximately 200 miles of daily operation.

The T680 H2-powered vehicle had a range of just over 300 miles on a full tank and when fully loaded to 82,000 pounds (GCWR), with no mid-shift downtime required for recharging as was the case with battery electrics. Fill times for vehicle H2 tanks ranged from 15 to 20 minutes. As a result, it was able to operate for multiple daily shifts covering between 400 and 500 daily miles.

The companies have collaborated on designing and building hydrogen fuel cell electric trucks.

Kenworth was responsible for the design and building of the Class 8 T680 FCEV, while Toyota Powertrain was behind the design and construction of the H2-powered fuel cell electric power system. According to the automaker, the use of ocean trucks reduces greenhouse gas (GHG) emissions by an estimated 74.66 metric tons per vehicle per year compared to an equivalent diesel-powered engine used for the same job.

Ten fuel cell electric truck models used in testing served real-world customers in a project that Toyota and Kenworth as well as the port of Los Angeles and Shell. The project is made possible by a grant from the California Air Resources Board (CARB).

The project lays the foundation for further development of H2-powered vehicles for commercial use. Although ZANZEFF “Shore to Shore” project duties for the fuel cell electric trucks officially ended in August, they continue to use them as demonstration and working models, including one that is still being used in the lower LA basin to support Toyota operations. there

The fuel cell electric truck test project allows companies to test H2 vehicles in real-world operations.

“A successful demonstration of Toyota’s scaled fuel cell electric power supply with real-world operation for real customers opens the door to wider deployment in the future, as the use of hydrogen offers a cleaner alternative while helping to eliminate CO2 from heavy-duty transportation. Keeps vehicles in service, a win for all parties,” said Toyota Chief Engineer Zero Emission Advanced Product Planning Andrew Lund.

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TOYOTA KENWORTH FUEL CELL ELECTRIC HYDROGEN ZANZEFF

“The potential of this technology as a replacement for high-emission power trains is real and supports both regulatory and societal initiatives to combat climate change while helping us achieve our own goals of carbon neutrality,” Lund added.

“Through the Shore to Store project, we demonstrated how Toyota’s advanced zero-emission hydrogen fuel cell technology can be scaled and used in our Kenworth T680,” added Kenworth Chief Engineer Joe Adams in a news release about the hydrogen fuel cell electric truck project. “We have clearly demonstrated that hydrogen is an effective clean fuel capable of powering commercial transportation for customers, matching diesel performance in range and power, with minimal downtime and rapid refueling for smooth, quiet operation.”



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