According to an article by Simon Fogg on the New Electronics UK web site, “In the early 1900s, electric vehicles were more common than their petrol powered counterparts – and so were steam powered versions, although these allegedly took 45minutes to start.” What we now think of as “alternative energy” vehicles were killed off when the self starter became a common feature on internal-combustion cars. The danger of breaking an arm while cranking the family automobile was gone, and women, who had been big proponents of the salon-like electrics of the day, turned to gasoline power to run errands. With two billion fossil fuel-powered cars pumping their exhausts into a beleaguered atmosphere, the question becomes not whether there will be enough gasoline in the future, but whether the future can survive a plentiful supply of such fuel. The CAFE Foundation’s April Electric Aircraft Symposium introduced IBM’s Battery 500 project, as directed by Dr. Winfried W. Wilcke, Manager of Nanoscale Science …
IBM’s Battery 500 Project
One of several presenters at this year’s sixth annual Electric Aircraft Symposium held by the CAFE Foundation at Santa Rosa, California on April 27 and 28 this year, Dr. Winfried W. Wilcke, senior, Manager of Nanoscale Science and Technology at IBM’s Almaden Research Center, initiated and heads up the Battery 500 project, a coalition to create a battery that will give electric cars a 500-mile range. Partners include the United States Department of Energy National Laboratories, the Stanford Linear Accelerator National Laboratory, and Stanford University. Asahi Kasei and Central Glass have recently joined the enterprise, chosen for their expertise in battery separator membranes and electrolytes respectively. The Project’s goal is to eliminate range anxiety for EV owners and use the excess capacity of the electrical grid at night for charging. Dr. Wilcke explained that if all U. S. drivers had battery-powered electric cars, 73 percent of those EVs could be recharged at night with excess electricity from the grid. Given …