Integrated driver early warning device based on vehicle-road cooperation

The invention relates to an integrated driver early warning device based on vehicle-road cooperation, which comprises a vehicle state sensing module, an external environment sensing module, a master control module, a vehicular wireless communication module and a human-computer interaction module. Output signals of the vehicle state sensing module and the external environment sensing module are inputted into the master control module which is communicated with surrounding vehicles and equipment on the road through the wireless communication module, and the master control module sends out early warnings through the human-computer interaction module. The integrated driver early warning device is capable of acquiring driving intentions of surrounding vehicles by means of vehicle-vehicle communication, thereby recognizing and sending out early warnings of potential dangers. Meanwhile, vehicle-vehicle or vehicle-road communication can be realized, information about the vehicle can be sent to the surrounding vehicle