Thursday, December 3, 2009
Beijing Olympics debut for Chery’s A5 Hybrid Vehicles
As China is wearing its eco-conscious outfit for the 2008 Beijing Olympics that will begin in two days time (August 8 – 24), it comes to no surprise that the organizers decided to use a fleet of 50 hybrid cars as part of the transportation arrangements for the Games. Known as the “Olympics Green Messengers”, the vehicles of choice are China’s own Chery A5 BSG and A5 ISG Hybrids that are expected to go into full production in the months following the games.
The A5 BSG is a start-stop hybrid that uses a 12-volt Belt Starter-Generator (BSG) linked to 1.6 litre gasoline engine that’s matted to a 5-speed manual gearbox while the A5 ISG is a more comprehensive mild-hybrid equipped with a 1.3-liter gasoline engine and a 12 kW crankshaft-mounted 151-volt Integrated Starter-Generator (ISG). -Continued
According to Chery, in the ECE Urban drive cycle, the A5 BSG achieves a 7% improvement in fuel consumption over the baseline product while it is expected that the improvement will be greater than 10% in real-world urban driving. For the more complex A5 ISG with its 1.3-liter engine, Chery says that while performance is equivalent with that of a larger 1.6 litre engine, fuel consumption improvement over the NEDC cycle is expected to approach 15% compared to the 1.6-liter benchmark vehicle.