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Toyota develops new pre-collision system with steering assist

A number of automakers are working on developing fully autonomous cars, but it looks like the groundwork for such technologies will likely show up first as semi-autonomous systems for both safety and convenience. Following recent announcements from Nissan and Ford in this area, Toyota has now released information for some of its advanced semi-autonomous technologies that could be offered in production cars over the next few years.
On the safety front, Toyota's new pre-collision system with pedestrian-avoidance steering assist is aimed at protecting the folks who aren't in the car. This system combines visual and audible alerts with automatic brake assist and automatic steering. If warnings don't get the driver to slow down, the brake assist kicks in if a collision is very likely, but if that is still not able to avoid the impending collision (and if there is enough room to do so), the car can automatically steer itself around the pedestrian. This sounds most beneficial for last-second dangers such as a person accidently stepping out into the road in front of a car. Toyota hopes to have this technology available to customers by 2015.
The Japanese automaker is also testing a suite of technologies called Automated Highway Driving Assist (AHDA). The key part of this is a new adaptive cruise control system that uses vehicle-to-vehicle (V2V) communications rather than a radar-based system. This cooperative-adaptive cruise control allows vehicles to communicate their acceleration and deceleration data with other cars, which Toyota says this helps to improve fuel efficiency and traffic flow. Also a part of AHDA is the Lane Trace Control feature, which sounds like a next-gen lane keep assist. This system uses cameras, radar and a computer to keep the vehicle in a "smooth driving line" by being able to change steering angle, engine torque and braking force. Toyota says this technology could be in place by the "mid-2010s."

Shuttle-hauling Tundra finds permanent home in science exhibit

The idea of lifting a full-size pickup truck completely off the ground by hand might seem as likely as, say, said pickup truck towing a 150,000-pound space shuttle, but... hurray, physics! The same Toyota Tundra that towed the Space Shuttle Endeavour to its final resting place at the California Science Center is now on permanent display there as an exhibit that shows how a lever works.
Like all levers, this exhibit uses a fulcrum allowing people other than Superman to lift the 5,625-pound pickup (plus an extra 1,000 pounds for the rig). That's almost as impressive as the Tundra pulling 17 times its rated towing capacity back in October. Regardless, Toyota is once again cashing in on the publicity stunt and visitors to the science center get a live demonstration of a simple machine - we call that a win-win.

Recharge Wrap-up: Japan supports hydrogen, Fools against fuel cells, BlueIndy controversy

Japan hopes to expand the use of hydrogen energy by subsidizing fuel cell vehicles, according to The Japan News. The trade ministry plans to include the subsidies in its 2015 budget to coincide with the expected launch of Toyota's Fuel Cell Vehicle and the Honda FCEV hydrogen car. By jump-starting purchases of hydrogen cars, Japan hopes that innovation and mass-production will get a boost and the cost of fuel cell vehicles will be competitive with gasoline-powered models by the year 2025. Japan plans to have 100 hydrogen fueling locations operating by March 2016, and wants to halve the cost of building those stations by 2020. The amount of the subsidies has not yet been set. Investing website The Motley Fool isn't quite as optimistic as Japan about hydrogen cars, and is instead bullish about Tesla Motors. The Fool points to Tesla's strong stock performance, and predicts future growth will come from more car models in the future - starting with the Model X - as well as the company's proposed Gigafactory for manufacturing batteries. If Tesla's charging technology continues to catch on, that only improves its financial prospects. The article has some harsh words, however, for hydrogen: "Fuel cells are an inferior automotive technology and for fundamental efficiency, cost, and infrastructure reasons always will be mere compliance gimmicks." Yeesh. As part of a program to build charging stations for the Indianapolis EV carsharing service BlueIndy, utility company Indianapolis Power & Light (IPL) wants to raise its electricity rates an average of 44 cents a month per residential customer to help pay for its share of the project. State consumer advocacy agency Indiana Office of Utility Consumer Counselor and consumer watchdog group Citizens Action Coalition oppose the plan, according to Greenfield, Indiana's Daily Reporter. The BlueIndy program, which is a partnership between the city of Indianapolis and battery manufacturer Bollore Group, will provide up to 500 cars for rent at 25 charging sites around the city. Those who oppose the rate hike call IPL a monopoly and say the amount of the increase is not allowed under state law and that the program wouldn't benefit working class and low-income citizens. A hearing regarding IPL's proposal is scheduled for July 23. A Mitsubishi Outlander PHEV will run the 2014 Asia Cross Country Rally, Hybrid Cars reports. The rally covers 1,367 miles of woods, swamps and mountains from Thailand to Cambodia.