According to the present invention, a drive performance priority type chassis integration control method applied to a vehicle (1) is performed by individual chassis integration control to maximally control drive performance to vary a tire vertical force control amount by being applied to slip control as a result of determination of a vehicle risk with respect to posture control of a vehicle when detecting the slip control of a chassis integration controller (10), and control a damping force of an active suspension separately from the slip control when there is no vehicle risk. Therefore, when the vehicle is driven on a slippery road, TCS drive performance can be maximized by increasing a vertical force of a tire of the active suspension having vehicle wheel spin prevention control of a TCS.
본 발명의 차량(1)에 적용된 구동성능 우선 방식 샤시통합제어 방법은 샤시통합제어기(10)의 슬립제어 검출시 차량의 자세제어에 대한 차량위험도 판단의 결과로 상기 슬립제어에 부가되어 타이어 수직력 제어량을 달리 해주는 구동성능 극대화제어, 상기 차량위험도가 없는 경우 상기 슬립제어와 개별적으로 능동현가의 감쇠력 제어가 이루어지는 개별 샤시통합제어로 수행됨으로써 미끄러운 노면 주행시 TCS의 차륜 스핀 방지 제어에 더한 능동현가(Active Suspension)의 타이어 수직력 증대로 TCS 구동성능 극대화가 이루어지는 특징을 갖는다.
Drive Performance Priority type Chassis Integration Control Method and Vehicle thereof
구동성능 우선 방식 샤시통합제어 방법 및 차량
2019-06-20
Patent
Electronic Resource
Korean
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 |
Drive Performance Priority type Chassis Integration Control Method and Vehicle thereof
European Patent Office | 2022
Preemptive Response type Chassis Integration Control Method and Vehicle thereof
European Patent Office | 2022
Preemptive Response type Chassis Integration Control Method and Vehicle thereof
European Patent Office | 2019
|Chassis Intergration Control Method using Roll Phase Priority Control and Vehicle thereof
European Patent Office | 2019
|Chassis Intergration Control Method using Roll Phase Priority Control and Vehicle thereof
European Patent Office | 2021