Automotive Magazine

BMW Efficient Dynamics has issued suitable for sports cars and principles of this vision is “form follows function” which covers every detail. BMW Vision Efficient Dynamics capable of racing at speeds up to 155 mph in speed 100 km / h takes 4.8 seconds. Through the European Union tests its fuel consumption is 3.76 liters/100 miles, 62.6 mpg, and CO2 emission rating of 99 grams per kilometer while the European Union car emissions determines only 50 grams / kilometer.

The performance of this machine itself is the result of merging 3-cylinder turbodiesel with an electric motor in each axis. The power generated is 356 horsepower and 590 pounds-feet of torque. Merger of 3-cylinder turbodiesel with an electric motor itself aims to minimize power transmission losses so that under all conditions and displacing 1.5 liters in three cylinders.

Fuel used is the latest generation High Precision Direct Injection and Engine output is 163 hp with peak torque of 214 lb-ft. In diesel technology, to the output has a standard 109 hp per liter. As a result of the two electric motors mounted on the front axle is the output of 80 horsepower and peak torque of 162 lb-ft. In addition, by using three machines in the maneuver producing cumulative maximum output 356 hp and maximum torque of 590 pounds-feet in a short time.

BMW Vision Efficient Dynamics emerged with a total of 98 cell lithium-polymer with respective capacity of 30 amp / hours and growing output of 600 Amps at a voltage 3.7 V and for each cell capable of developing maximum output of 1200 Amps at 30-second period. Tues lithium-polymer used to produce voltage 364 volt, battery gross capacity 10.8 kW / h with a high discharge by 80 percent, to drive a car battery to provide 8.6 kW / hour. In full charge lithium-polymer cells takes a maximum of 2.5 hours. BMW Vision Efficient Dynamics is also equipped with fuel tanks with a capacity of 6.6 gallons and have traveled about 400 miles. In the normal acceleration from 0 to 100 km / h takes 4.8 seconds with a top speed of 155 mph. With the Vision Efficient Dynamics, BMW consume 17.5 kW / h per 100 kilometers.