Described is a system and method that provides the ability for an autonomous driving vehicle (ADV) to determine (or estimate) one or more control characteristics for the ADV. In order to determine these control characteristics, the system may perform one or more driving maneuvers such as an acceleration or deceleration maneuver, and a constant velocity maneuver. By performing these maneuvers using various known forces, the system may then perform various calculations to obtain one or more unknown characteristics. For example, the system may determine as estimated mass of the ADV, and as a result, adjust (or tune) various controls of the ADV based on the estimated mass.
DETERMINING CONTROL CHARACTERISTICS FOR AN AUTONOMOUS DRIVING VEHICLE
2018-06-21
Patent
Elektronische Ressource
Englisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen |
DETERMINING CONTROL CHARACTERISTICS FOR AUTONOMOUS DRIVING VEHICLE
Europäisches Patentamt | 2018
|DETERMINING CONTROL CHARACTERISTICS FOR AN AUTONOMOUS DRIVING VEHICLE
Europäisches Patentamt | 2019
|Determining control characteristics for an autonomous driving vehicle
Europäisches Patentamt | 2019
|Europäisches Patentamt | 2021
|Europäisches Patentamt | 2021
|