Rail engineering vehicle power pack electrical integration system

The utility model provides an electrical integrated system for a power pack of a rail engineering vehicle. The electrical integration system for the power pack of the rail engineering vehicle comprises a heat dissipation system, an engine, a transfer case, an air system, a distribution valve group, an air inlet system, an under-vehicle lamp, a water tank, a storage battery, an exhaust system and an air purification unit which are integrally mounted on a power pack framework, electrical systems in the heat dissipation system, the engine, the transfer case, the air system, the distribution valve set, the air inlet system, the under-vehicle lamp, the water tank, the storage battery, the exhaust system and the air purification unit are designed in an integrated mode. According to the track engineering vehicle power pack electrical integration system, the integrated design of a power pack electrical system is achieved, the problem that power pack wiring cannot be integrated can be effectively solved through the de