Virtual railroad

Patent metadata

Field	Value
Publication number	US-2022223048-A1
Application number	US-202217574513-A
Country	US
Kind code	A1
Filing date	Jan 12, 2022
Priority date	Jan 13, 2021
Publication date	Jul 14, 2022
Grant date	—

Abstract

A virtual railroad of vehicles is disclosed. In one aspect of the disclosure, a system includes one or more passenger vehicles of a peloton, and a first engine vehicle of the peloton. The first engine vehicle communicatively connected to the one or more passenger vehicles, wherein the first engine vehicle comprises: a processor communicatively connected to a memory and is configured to receive status information of the one or more passenger vehicles, determine, based on the received status information, a set of current values for a set of vehicle attributes for each of the one or more passenger vehicles, and adjust, based on the set of current values for the set of vehicle attributes, a position of a corresponding passenger vehicle of the one or more passenger vehicles.

First claim

What is claimed is:

1 . A system comprising:
one or more passenger vehicles of a peloton; and a first engine vehicle of the peloton, communicatively connected to the one or more passenger vehicles, wherein the first engine vehicle comprises:
a processor communicatively connected to a memory and configured to:
receive status information of the one or more passenger vehicles;
determine, based on the received status information, a set of current values for a set of vehicle attributes for each of the one or more passenger vehicles; and
adjust, based on the set of current values for the set of vehicle attributes, a position of a corresponding passenger vehicle of the one or more passenger vehicles.

2 . The system of claim 1 , wherein the processor is further configured, as part of being configured to adjust the position of the corresponding passenger vehicle of the one or more passenger vehicles, to cause the corresponding passenger vehicle to increase or decrease speed of the corresponding passenger vehicle.

3 . The system of claim 1 , wherein the processor is further configured, as part of being configured to increase or decrease the speed of the corresponding passenger vehicle, to:
determine a distance between the corresponding passenger vehicle and another passenger vehicle of the one or more passenger vehicles of the peloton; and increase the speed of the corresponding passenger vehicle when the distance satisfies a first gap threshold value, wherein the satisfaction of the first gap threshold value indicates that the distance between the corresponding passenger vehicle and the another passenger vehicle exceeds a desired gap between the corresponding passenger vehicle and the another passenger vehicle, and decrease the speed of the corresponding passenger vehicle when the distance satisfies a second gap threshold value, wherein the satisfaction of the second gap threshold value indicates that the distance between the corresponding passenger vehicle and the another passenger vehicle is less than the desired gap between the corresponding passenger vehicle and the another passenger vehicle.

4 . The system of claim 1 , wherein the processor is further configured, as part of being configured to adjust the position of the corresponding passenger vehicle, to cause the corresponding passenger vehicle to uncouple from the peloton.

5 . The system of claim 1 , wherein the set of vehicle attributes comprises at least one of a fuel level, operational range, or operational health.

6 . The system of claim 1 , wherein at least one passenger vehicle of the one or more passenger vehicles comprises a deployable shroud.

7 . The system of claim 6 , wherein the processor is further configured to:
cause the at least one passenger vehicle to extend the deployable shroud towards at least one other passenger vehicle of the one or more passenger vehicles.

8 . The system of claim 6 , wherein the deployable shroud comprises a set of electrical wiring configured to electrically connect at least two passenger vehicles of the one or more passenger vehicles.

9 . The system of claim 1 , wherein at least one passenger vehicle of the one or more passenger vehicles of the peloton comprises a set of electrical connectors to receive a deployable shroud from another passenger vehicle of the one or more passenger vehicles.

10 . The system of claim 9 , wherein the deployable shroud covers a top area of a gap between the least one passenger vehicle and the another passenger vehicle.

11 . The system of claim 9 , wherein the deployable shroud covers one or more sides of a gap between the least one passenger vehicle and the another passenger vehicle.

12 . The system of claim 9 , wherein the deployable shroud comprises at least one of a stiff panel, a flexible fabric, a rigid frame, or an extendible frame.

13 . The system of claim 1 , further comprising:
a first lane configured for transportation of the peloton, wherein the first lane comprises a wall along a length of the first lane.

14 . The system of claim 13 , wherein the first lane is adjacent to one or more regular traffic lanes.

15 . The system of claim 13 , wherein a surface of the wall comprises one or more aerodynamic features configured to increase aerodynamic efficiency of the peloton.

16 . The system of claim 15 , wherein one of the one or more aerodynamic features is at least one of a set of dimples on the surface of the wall, a set of air channels configured to allow air to pass through the wall, or a set of slats.

17 . The system of claim 13 , wherein the first lane is at a lower elevation than one or more regular traffic lanes.

18 . The system of claim 1 , further comprising:
a second lane configured to receive a set of passenger vehicles different from the one or more passenger vehicles of the peloton.

19 . The system of claim 18 , wherein the processor is further configured to:
determine, for each passenger vehicle in the set of passenger vehicles, a position in the peloton.

20 . The system of claim 18 , wherein the processor is further configured, as part of being configured to determine, for each passenger vehicle in the set of passenger vehicle, the position in the peloton, to:
determine, for each passenger vehicle in the set of passenger vehicles, at least one of a destination location of the passenger vehicle, a current fuel level of the passenger vehicle, or a range of the passenger vehicle; and identify, based on the at least one of the destination location, the current fuel level, or the range, the position in the peloton for the passenger vehicle.

21 . The system of claim 19 , wherein the processor is further configured to:
for each passenger vehicle in the set of passenger vehicles:
transmit an instruction to a subset of passenger vehicles of the one or more passenger vehicles of the peloton to reduce corresponding speeds, wherein a current position of each passenger vehicle of the subset of passenger vehicles is equal to or greater than the corresponding determined position of the passenger vehicle in the set of passenger vehicles; and
cause the passenger vehicle in the set of passenger vehicles to merge into the peloton at the corresponding determined position in the peloton.

22 . The system of claim 21 , wherein the processor is further configured, as part of being configured to cause the passenger vehicle in the set of passenger vehicles to merge into the peloton at the corresponding determined position in the peloton, to transmit an instruction to each passenger vehicle in the set of passenger vehicles to join the peloton at the corresponding determining position in the peloton.

23 . The system of claim 13 , further comprising a second engine vehicle, wherein the processor is configured to:
transmit an instruction to the second engine vehicle to enter the first lane; and cause the first engine vehicle to uncouple from the peloton; and cause the first engine vehicle to exit the first lane.

Assignees

• Divergent Tech Inc

Inventors

• Czinger Kevin Robert
• Bucknell John Russell
• Chen Jinbo
• Weaver Gregory S

Classifications

• G08G1/162

  event-triggered · CPC title

• G08G1/167

  Driving aids for lane monitoring, lane changing, e.g. blind spot detection · CPC title

• G08G1/163

  involving continuous checking · CPC title

• G08G1/22

  Platooning, i.e. convoy of communicating vehicles · CPC title

• H04W4/44

  for communication between vehicles and infrastructures, e.g. vehicle-to-cloud [V2C] or vehicle-to-home [V2H] · CPC title