US 12,020,574 B2
Cloud simulation apparatus and method for verifying rail transit-oriented full-automatic unmanned driving scene
Wei Zha, Shanghai (CN); Tonghai Sun, Shanghai (CN); Yuesheng Du, Shanghai (CN); Jianzhong Zhou, Shanghai (CN); Hanzhe Deng, Shanghai (CN); and Zhengbo Cheng, Shanghai (CN)
Assigned to CASCO SIGNAL LTD., Shanghai (CN)
Appl. No. 17/596,079
Filed by CASCO SIGNAL LTD., Shanghai (CN)
PCT Filed Oct. 19, 2020, PCT No. PCT/CN2020/121797
§ 371(c)(1), (2) Date Dec. 2, 2021,
PCT Pub. No. WO2021/218055, PCT Pub. Date Nov. 4, 2021.
Claims priority of application No. 202010356028.4 (CN), filed on Apr. 29, 2020.
Prior Publication US 2022/0319333 A1, Oct. 6, 2022
Int. Cl. G08G 1/01 (2006.01); B60W 60/00 (2020.01); G08G 1/00 (2006.01); G06F 30/20 (2020.01)
CPC G08G 1/202 (2013.01) [B60W 60/001 (2020.02); G08G 1/0145 (2013.01); B60W 2420/403 (2013.01); G06F 30/20 (2020.01)] 9 Claims
OG exemplary drawing
 
1. A cloud simulation apparatus for verifying a full-automatic unmanned driving scene oriented to a rail transit, the cloud simulation apparatus comprising a cloud access terminal and a cloud server terminal, wherein the cloud server terminal comprises a central dispatching module, a station control module, a rail-mounted module, an interface logic management layer, and a device base layer, the cloud access terminal is connected to the central dispatching module, the central dispatching module is connected to the station control module and the rail-mounted module respectively, every two of the station control module, the rail-mounted module, and the interface logic management layer are connected, and the interface logic management layer is connected to the device base layer,
wherein the central dispatching module comprises a driving dispatching server, a vehicle dispatching server, a passenger dispatching server, a device dispatching server, a director dispatching server, and a maintenance dispatching server that are connected to each other through a communication network, and the servers are implemented through software simulation; and
the central dispatching module is configured to: perceive and dynamically predict a passenger flow from multiple dimensions, implement accurate map paving, intelligent map adjustment and road-network collaboration, intelligently recognize a fault scene and an emergency scene and assist in decision-making, and perform multi-professional and multi-line fusion command based on a big data and intelligent calculation engine.