无人驾驶汽车英语.ppt

The future of automobile,Pilotless automobile,abstract,Pilotless automobile is a smart car which can also be called a wheeled mobile robot. It mainly rely on the car is given priority to with the computer system of the intelligent pilot to achieve pilotless automobile.,Development,Foreign: On August 5, 1921, the first pilotless automobile by radio control car successfully tested in the United States. Developed country began Pilotless automobile research from the 1970s ,the aspect of feasibility(可行性） and practicality, the United States and Germany in the forefront.,Domestic: In 1992, the National Defense University successfully developed Chinas first driverless car a true sense. In June 2000, the National Defense University developed the fourth generation of successful unmanned test car, a top speed of 76km / h, hit the highest domestic record. In 2003, successfully developed Chinas first high-speed pilotless automobile, a top speed of 170km / h. In 2007, the National Defense Universitys flagship Hongqi Electrical and Mechanical Engineering and Automation and China FAW Group Corp. jointly developed pilotless automobile.,Advantage:,Autonomous vehicles are safer than human drivers, and the technology could prevent accidents, help disabled people get around and reduce traffic congestion and gas consumption,disadvantage,People like to drive. Sometimes, the driver will feel relaxing, but also to make people willing to entrust their lives, Autonomous vehicles had to solve many problems. Autonomous vehicles set one of the high-tech and expensive.,Thanks,