Self-driving coordination system and control method thereof

A self-driving coordination system applied to an all-self-driving vehicle fleet having a leader and a follower, wherein the leader goes forward along a commanded path and the follower follows the leader;

• the self-driving coordination system comprising:
• a leader control device mounted in the leader and comprising:
• an advanced collecting unit for collecting driving information;
• a leader communication unit comprising a leader vehicle-to-vehicle communication module and a leader mobile telecommunication module;
• and
• a leader decision-making and control unit electrically connected to the advanced collecting unit and the leader communication unit;
• a follower control device mounted in the follower and comprising:
• a simplified collecting unit for collecting driving information;
• a follower communication unit comprising a follower vehicle-to-vehicle communication module and a follower mobile telecommunication module, wherein the follower vehicle-to-vehicle communication module of the follower communication unit communicates with the leader vehicle-to-vehicle communication module of the leader communication unit for bidirectional data transmission;
• and
• a follower decision-making and control unit electrically connected to the simplified collecting unit and the follower communication unit;
• and
• a server communicating with the leader mobile telecommunication module of the leader communication unit and the follower mobile telecommunication module of the follower communication unit for respective bidirectional data transmission.