Engine compartment of extended-range electric motor coach

The utility model relates to an engine compartment of an extended-range electric motor coach. The engine compartment of the extended-range electric motor coach is separated into an upper engine compartment and a lower engine compartment by a dummy plate. The engine compartment of the extended-range electric motor coach is characterized in that a motor controller, a charger module, a battery management system and a power adaptor are arranged in the upper engine compartment; an auxiliary power unit (APU) is arranged in the lower engine compartment. The engine compartment of the extended-range electric motor coach has the advantages that the APU and the electric devices are divided into two layers and separately arranged, the space is fully utilized, the electric devices are separately arranged in one compartment, the structural rationality, safety and maintenance convenience of the routing of the electric devices and a control system thereof are improved, the temperature of electrical elements is reduced and the service life of the electrical elements is prolonged.