5. New Energy Power System 5-1 Contents Contents Contents 5.1 Energy storage system ............................................................................................................................. 5-3 5.1.1 Precautions ............................................................................................................................................ 5-3 5.1.2 Introduction to structure and principle .................................................................................................... 5-4 5.1.3 Position diagram of parts .......................................................................................................................
5-5 5.1.4 Exploded view of structure ..................................................................................................................... 5-6 5.1 Battery system ........................................................................................................................................... 5-8 5.1.5.1 Removal and refitting of battery pack assembly (REV) ...................................................................... 5-8 5.1.5.2 Removal and refitting of battery pack assembly (EV) ......................................................................
5-11 5.2 Electric drive system ............................................................................................................................... 5-14 5.2.1 Position diagram of parts ..................................................................................................................... 5-14 5.2.2 Exploded view of structure ................................................................................................................... 5-15 5.2.3 Front electric drive system ...................................................................................................................
5-16 5.2.3.1 Removal and refitting of front drive motor assembly (REV) .............................................................. 5-16 5.2.3.2 Removal and refitting of front drive motor assembly (EV) ................................................................ 5-19 5.2.4 Rear electric drive system .................................................................................................................... 5-21 5.2.4.1 Removal and refitting of rear drive motor assembly .........................................................................
5-21 5.3 Vehicle control and management system ............................................................................................... 5-23 5.3.1 Introduction to structure and principle .................................................................................................. 5-23 5.3.2 Position diagram of parts ..................................................................................................................... 5-24 5.3.3 Exploded view of structure ...................................................................................................................
5-25 5.3.4 VCU ...................................................................................................................................................... 5-26 5.3.4.1 Removal and refitting of VCU assembly ........................................................................................... 5-26 5.4 HV assembly system ............................................................................................................................... 5-28 5.4.1 Precautions ..........................................................................................................................................
5-28 5.4.2 Position diagram of parts ..................................................................................................................... 5-29 5.4.3 Exploded view of structure ................................................................................................................... 5-30 5.4.4 PDU ...................................................................................................................................................... 5-32 5.4.4.1 Removal and refitting of engine compartment PDU assembly (REV) ..............................................
5-32 5.4.4.2 Removal and refitting of engine compartment PDU assembly (EV) ................................................ 5-35 5.4.5 Charging socket .................................................................................................................................... 5-37 5.4.5.1 Removal and refitting of slow charging socket ................................................................................. 5-37 5.4.5.2 Removal and refitting of fast charging socket assembly .................................................................. 5-40 5.4.
6 OBC ...................................................................................................................................................... 5-42 5.4.6.1 Removal and refitting of OBC assembly ........................................................................................... 5-42 5.5 HV harness system ................................................................................................................................. 5-44 5.5.1 Precautions .......................................................................................................................................... 5-44 VOYAH FREE