Smart Grids and Electric Vehicles

Several early models of passenger vehicles have enough energy stored in advanced batteries to power several homes for hours. Hybrid electric buses and heavy trucks could power many homes or a school or a hospital in an emergency. Recent announcements demonstrate that electric utilities and some auto makers want to make V2G a reality. The Smart Grid Consortium, established in December 2007 by Xcel Energy, will select a community of approximately 100,000 residents to become a Smart Grid City using V2G. The Renault-Nissan Alliance and Project Better Place have signed a MOU to create a mass-market for electric vehicles in Israel.

Super Mileage Four-Door Sedans

Fuel economy was on display at the Detroit Auto Show and the North American International Auto Show. $100 per barrel oil and new CAFÉ standards have made improved fuel economy mandatory for auto makers. Most popular with individuals and fleets is the four-door sedan. Over the next three years, there will be a number of affordable offerings with fuel economy from 40 miles per gallon, to infinite miles per gallon. Announcements include $30,000 plug-in hybrids and diesel hybrids.