Intelligent intersection intelligent traffic signal lamp system and vehicle-road cooperation intelligent traffic signal lamp

• Main Authors: JIANG XUEMING, WANG WEN, XIA LI, YU YANGYANG, MI XIAOLIANG, LOU JIHAN
• Format: Patent
• Language: Chinese; English
• Published: 03.09.2021
• Subjects: PHYSICS; SIGNALLING; TRAFFIC CONTROL SYSTEMS

The invention provides an intelligent intersection intelligent traffic signal lamp system and a vehicle-road cooperation intelligent traffic signal lamp. A C-V2X module in the signal lamp is in communication connection with a signal lamp control module and a communication module through serial ports; the C-V2X module is used for outputting a control instruction to the signal lamp control module and controlling the signal lamp control module to execute a lamp control command according to the control instruction, and used for acquiring a real-time traffic event of a local intersection from the cloud control platform through the communication module, and pushing the real-time traffic event and the current phase timing information. According to the vehicle-road cooperation intelligent traffic signal lamp, a traditional signal machine and a signal lamp on a lamp pole can be combined, the function of vehicle-road cooperation can be fused through a C-V2X module, normal output of a phase scheme can be ensured, real-t