1. Traction battery and some high pressure components are installed in the independent high pressure chamber at the rear of the hybrid electric vehicle. This completely separates the high and low pressure sources, thus reducing mutual interference between them and improving maintenance convenience.
2. Double energy storage devices can meet the system’s power demand as well as energy demand. As a result, battery life can be extended.
3. Due to hybrid technology, this hybrid electric bus boasts higher system efficiency. In addition, steering system features high and low voltage power supplies, ensuring higher safety.
4. Best in class enclosed loop type integral body construction makes this passenger vehicle stronger, lighter and safer than common buses, and provides larger passenger carrying capacity and lower energy consumption.