Toyota Promises Affordable Fuel Cell Vehicle By 2015 Page 2

By Eric Loveday

Eric Loveday

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Eric Loveday is a car enthusiast with a love for everything automotive. He purchased a 1970 Chevelle at age 16, quickly outgrew its dated engineering... More

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Toyota Highlander Fuel Cell Hybrid Vehicle (FCHV)

Toyota's hydrogen fuel cell technology has advanced at an impressive pace since the FCHV introduction in 2002. Toyota engineers have consistently improved vehicle range, durability and efficiency through improvements in the fuel cell stack and the high-pressure hydrogen storage system, while achieving significant cost reductions in materials and manufacturing. When the FCHV-adv was introduced in 2008, it boasted an estimated range increase of more than 150% over the first generation FCHV.

In late 2008, the U.S. Department of Energy, Savannah River National Laboratory and the National Renewable Energy Laboratory, approached Toyota to participate in a collaborative evaluation of the real-world driving range of the FCHV-adv. When the range evaluation was completed in 2009, the FCHV-adv averaged the equivalent of 68 mpg and achieved an estimated range of 431 miles on a single fill of hydrogen compressed gas. To compare, that's more than double the range of the Highlander Hybrid with zero emissions.

In late 2007, the technology improvements implemented in the FCHV-adv were road tested in extreme conditions on a 2,300 mile trek from Fairbanks, Alaska to Vancouver, British Columbia along the Alaska-Canadian (ALCAN) highway. The seven day trip confirmed substantial progress in reliability and durability, cold-weather operation and extended range capability of the hybrid fuel cell system.

Over the last decade, Toyota has focused on a broad, comprehensive advanced technology approach, with the belief that there is no single technology solution for the future. Beginning in late 2009, Toyota began delivery of 600 Prius Plug-in Hybrid Vehicles (PHV) for a global demonstration program. Of this initial fleet, 150 will be placed with select U.S. partners for market/consumer analysis and technical demonstration. The program will allow Toyota to gather real world vehicle-use feedback to better understand customer expectations for plug-in technology, confirm, in a wide variety of real world applications, the overall performance of first-generation lithium-ion battery technology and spur the development of public-access charging station infrastructure.

"Advanced technology demonstration programs like these are a necessary next step in societal preparation," said Miller. "They allow us the unique opportunity to inform, educate and prepare customers for the arrival of true sustainable mobility."

For additional information on Toyota's fuel cell vehicle program, visit www.sustainablemobility.co