Adaptive control system and method for machine implements

摘要

An adaptive control system for a machine implement is provided. The adaptive control system includes a machine implement of a machine and an adaptive controller operatively coupled to the machine implement. The adaptive controller includes a processor configured to receive a position of the machine implement relative to a terrain from at least one position detection system, receive data regarding operating conditions of the terrain, compare the position with a target position stored in a memory, compare the data regarding the operating conditions with data stored in a reference model of the terrain stored in the memory, and adjust the position of the machine implement based upon the comparisons and based upon an updated reference model of the operating conditions of the terrain.

主权项

1. An adaptive control system for a machine implement, comprising:
a machine implement of a machine; and an adaptive controller operatively coupled to the machine implement, said adaptive controller including a processor configured to:
create a reference model of a terrain including one or more reference operating conditions associated with the terrain;receive a position of the machine implement relative to the terrain from at least one position detection system;receive data regarding operating conditions of the terrain;compare the position with a target position stored in a memory;compare the data regarding the operating conditions with data stored in the reference model of the terrain stored in the memory;update the reference model based upon a change in the operating conditions; andadjust the position of the machine implement based upon the comparisons and based upon an updated reference model of the operating conditions of the terrain,wherein the processor is configured to update the reference model using an L1 norm, the processor being configured to compare the data regarding the operating conditions using the L1 norm.