Multi-stage truck assignment system and method
AssigneeCaterpillar Inc.
InventorsPaul Joseph Cohen, Stephane Alarie, Michel Gamache
Life of this patent
Estimating the term…
Abstract
A method is provided for providing dispatch assignments to a plurality of vehicles in an environment including a plurality of sources and a plurality of processing sites. Current information about the environment is obtained, as is information about optimal criteria. Based on the current environment and the optimal criteria information, a production plan is determined. Based on the production plan and consideration of a cooperative assignment and/or anticipated future environment conditions, a dispatch assignment is selected for each vehicle.
Claims46
A system for providing dispatch assignments, the system comprising:
- a plurality of vehicles;
- a plurality of sources;
- a plurality of processing sites;
- and
- a base computer, wherein the base computer is configured to provide dispatch information to individual vehicles based upon a cooperative assignment of multiple vehicles within the plurality of vehicles.
A method for providing dispatch assignments to a plurality of vehicles in an environment including a plurality of sources and a plurality of processing sites, the method comprising:
- obtaining current information about the environment;
- obtaining information about optimal criteria;
- determining, based on the current environment and optimal criteria information, a production plan;
- determining a plurality of possible dispatch assignments for each vehicle based on the production plan;
- determining costs associated with each possible dispatch assignment;
- and
- selecting from among the possible dispatch assignments, for each of the plurality of vehicles, a dispatch assignment based on a consideration of a cooperative assignment of multiple vehicles within the plurality of vehicles.
A computer-readable medium including instructions for performing a method for providing dispatch assignments to a plurality of vehicles in an environment including a plurality of sources and a plurality of processing sites, the method comprising:
- obtaining current information about the environment;
- obtaining information about optimal criteria;
- determining, based on the current environment and optimal criteria information, a production plan;
- determining a plurality of possible dispatch assignments for each vehicle based on the production plan;
- determining costs associated with each possible dispatch assignment;
- and selecting from among the possible dispatch assignments, for each of the plurality of vehicles, a dispatch assignment based on a consideration of a cooperative assignment of multiple vehicles within the plurality of vehicles.
A system for providing dispatch assignments within an environment, the system comprising:
- a plurality of vehicles;
- a plurality of sources;
- a plurality of processing sites;
- and
- a base computer, wherein the base computer is configured to provide dispatch information to the plurality of vehicles based upon anticipated future environment conditions.
A method for providing dispatch assignments to a plurality of vehicles in an environment including a plurality of sources and a plurality of processing sites, the method comprising:
- obtaining current information about the environment;
- obtaining anticipated future information about the environment;
- obtaining information about optimal criteria;
- determining, based on the current environment and optimal criteria information, a production plan;
- determining a plurality of possible dispatch assignments for each vehicle based on the production plan;
- determining costs associated with each possible dispatch assignment;
- and
- selecting from among the possible dispatch assignments, for each of the plurality of vehicles, a dispatch assignment based on the production plan and anticipated future environment conditions.
A computer-readable medium including instructions for performing a method for providing dispatch assignments to a plurality of vehicles in an environment including a plurality of sources and a plurality of processing sites, the method comprising:
- obtaining current information about the environment;
- obtaining anticipated future information about the environment;
- obtaining information about optimal criteria;
- determining, based on the current environment and optimal criteria information, a production plan;
- determining a plurality of possible dispatch assignments for each vehicle based on the production plan;
- determining costs associated with each possible dispatch assignment;
- and
- selecting from among the possible dispatch assignments, for each of the plurality of vehicles, a dispatch assignment based on the production plan and anticipated future environment conditions.
Dependencies are inferred from the claim text.