US Patent Application 17804029. BATTERY CONSUMPTION SIMULATION OF A MACHINE BASED ON FUEL BURN DATA OF THE MACHINE simplified abstract

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BATTERY CONSUMPTION SIMULATION OF A MACHINE BASED ON FUEL BURN DATA OF THE MACHINE

Organization Name

Caterpillar Inc.

Inventor(s)

Scott Allen Marks of Plainfield IL (US)

Royce E. Leaders of Oswego IL (US)

Frank Stadelmann of Trelex (CH)

BATTERY CONSUMPTION SIMULATION OF A MACHINE BASED ON FUEL BURN DATA OF THE MACHINE - A simplified explanation of the abstract

This abstract first appeared for US patent application 17804029 titled 'BATTERY CONSUMPTION SIMULATION OF A MACHINE BASED ON FUEL BURN DATA OF THE MACHINE

Simplified Explanation

The patent application describes a controller that determines the battery consumption configuration of a machine based on machine information and fuel burn data. It then simulates the battery consumption and charge level to determine if it meets a threshold. If the charge level is below the threshold, the controller reduces the engine power.

  • Controller determines battery consumption configuration of a machine based on machine information and fuel burn data.
  • Simulates battery consumption and charge level based on the determined configuration.
  • Determines if the simulated charge level meets a threshold.
  • If the charge level is below the threshold, the controller reduces the engine power.


Original Abstract Submitted

A controller may determine a battery consumption configuration of the machine based on information regarding the machine, and obtain fuel burn data indicating an amount of fuel burned by the machine. The controller may determine a simulated battery consumption of the machine based on the battery consumption configuration and the fuel burn data. The controller may determine a simulated battery charge level based on the simulated battery consumption. The controller may determine whether the simulated battery charge level satisfies a charge level threshold. The controller may derate an engine of the machine based on determining that the simulated battery charge level does not satisfy the charge level threshold.