utomobiles and Energy

Wolfgang Hatz at German Tecday on CARB and CAFE

Wolfgang Hatz, executive director of engine and powertrain development for Audi AG, talks about EPA, CAFE, CARB and the European requirements for car companies. Hatz gives his opinions on which groups are attainable and which are impossible. Dr. Wolfgang Hatz talks at German Tecday about non-attainable regulations set by CARB, EPA and CAFE Hatz gives [...]

Wolfgang Hatz Audi HCCI cleaner diesel engines

Wolfgang Hatz, executive director of engine and powertrain development of Audi discusses whether or not Audi is a "green" company. Also, will the new diesel be cleaner than gasoline and will Audi be bringing out HCCI (Homogenous charge compression ignition) for diesel engines.