Toyota Launches Three-Year Study of Prius Plug-In With UC Research Teams

But environmentalists say three years is too far away

By Brendan Moore

11.12.2007

Toyota (and Lexus, its luxury brand) own around 79% of the hybrid market in the United States so far this year. The Toyota Prius by itself accounts for 50% of all hybrid sales. The residents of the state of California, where automotive trends start for the rest of the U.S., buy 26% of all the hybrids sold in the whole country.

The reason for these statistics is to point out just how important the hybrid business is to Toyota, how important the Prius is to hybrid sales, and how important California is to Toyota.

So it shouldn’t be any surprise that Toyota Motor Corp. has signed an agreement with researchers at the University of California at Berkely (UCB) and the University of California at Irvine (UCI) to study consumer behavior concerning plug-in hybrids (PHEVs). The research, to conducted in tandem with Toyota R&D, will focus on a version of the Prius that can be run on electric power only and can recharged by plugging into a standard household outlet.

The two UC schools will split up the research around consumer behavior before, during and after use of the vehicles.

According to an article on this same subject by Reuters, Susan Shaheen, research director of the Transportation Sustainability Research Center at UC Berkeley, stated, “We will be looking at lifestyles — how people are using the vehicles, Where they drive, how they recharge the vehicles, when they recharge the vehicles. And we will ask them a great deal about their perceptions.”

Researchers will seek to learn how long drivers want the plug-ins to run on electric power only, how much they will pay for one, and where they will use charging stations. Shaheen said the first results of the Berkeley consumer studies would be ready in about a year.

UC Irvine will concentrate on technical issues, such as how much electricity will be taken from the regional power grid as thousands of hybrid owners plug in.”Using real-world settings, we will begin to answer some of these open questions,” said Scott Samuelsen, director of the Advance Power and Energy Program at UC Irvine.”

The state government of California is a global leader in environmental initiatives and is involved in providing funding for PHEV research in other ways: the California Air Resources Board and the California Energy Commission funnels money to entities involved in research and development of alternative energy technologies. Funding is metered out from the State of California under Assembly Bill 1811, which is an incentive program for alternative fuels.

Toyota has stated in the past that they will not be developing replacement battery packs for the current Prius that would function as battery upgrades and be sold separately in order to accomplish the goal of bringing a plug-in hybrid to market. Environmental advocates have been pushing for such a move recently, but Toyota has strongly rebuffed the idea.

GM, with who Toyota is in a struggle for the No. 1 auto maker position, has committed to having the Chevrolet Volt, a PHEV, on sale in 2010, and furthermore says it may produce as many as 50,000 Volts in the first year of production. Toyota fans and alternative energy fans both have questioned why Toyota is taking so long with the plug-in version of the Prius, but Toyota refuses to be rushed into bringing a product to market that it says does not yet meet Toyota standards for performance and durability.

Toyota has also emphasized repeatedly that it is not competing with GM on a launch date for a PHEV in the United States.

COPYRIGHT Autosavant.net – All Rights Reserved

Author: Brendan Moore

Brendan Moore is a Principal Consultant with Cedar Point Consulting , a management consulting practice based in the Washington, DC area. He also manages Autosavant Consulting, a separate practice within Cedar Point Consulting. where he advises businesses connected to the auto industry. Cedar Point Consulting can be found at http://www.cedarpointconsulting.com.

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6 Comments

  1. Three more years of study does seem like a long time considering the Prius has been out for ten years already and Toyota has been working on a plug-in for a couple of years. Where is the famous Toyota engineering we’ve heard so much about?

  2. Now, who’s dragging their feet on plug-ins? Not GM! It’s Toyota the media and environmental darling.

  3. Readers who’ll be in NYC on WED., NOV. 14 may be interested in hearing TOYOTA chairman Fujio Cho speak at a noontime event at Japan Society. James McDonald, CEO of Rockefeller & Co., will preside.

    The luncheon is sold out but seats still available for the lecture 1-2 pm; http://www.japansociety.org
    (Japan Society is on E. 47th St. between 1st & 2nd Aves.)

  4. Toyota wants to sell you something and make money, just like any other auto company. If you ever thought otherwise, could I interest you in some swamp land in Florida?

  5. WTF? three more years of study? that’s bacically 2011 since we’re almost at 2008 now. And there’s no way a plug-in will come out in the same year the study is over so that’s 2012 or 2013 before Toyota has a plug-in.

    Why so freakin long?

  6. Hey, lighten up, will ya? Toyota is the only company that’s done jack about hybrids so far and all of you are dogging them. If Tyota can’t bring something out before then, I’m sure there’s good reasons.

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