Recent advances in dependable embedded systems technology, as well as continuing demand for improved handling and passive and active safety improvements, have led vehicle manufacturers and suppliers to actively pursue development programs in computer-controlled by-wire subsystems. These subsystems include steer-by-wire and brake-by-wire, and are composed of mechanically de-coupled sets of actuators and controllers connected through multiplexed, in-vehicle computer networks; there is no mechanical link to the driver. This paper addresses fundamental benefits and issues of steer-by-wire, especially those related to automated vehicle control and steering feel quality as perceived by the driver. With steer-by-wire many traditional constraints of the mechanical steering shaft are eliminated. These can be summarized: 1. the physical changing of mechanisms and their locations in a vehicle, 2. a change to the functional steering characteristics as a result of an intermediary management system of the kinematic aspects of steering. Steer-by-wire systems offer many advantages over conventional steering systems.
Development experience with steer-by-wire
Entwicklungserfahrungen mit Steer-by-Wire-Systemen
2001
8 Seiten, 8 Bilder, 1 Tabelle, 7 Quellen
Aufsatz (Konferenz)
Englisch
Development Experience with Steer-by-Wire
SAE Technical Papers | 2001
|2001-01-2479 Development Experience with Steer-by-Wire
British Library Conference Proceedings | 2001
|STEER-BY-WIRE SYSTEM, STEER-BY-WIRE CONTROL DEVICE, AND STEER-BY-WIRE CONTROL METHOD
Europäisches Patentamt | 2022
|Steer-by-wire limiting device, steer-by-wire system and steer-by-wire motor vehicle
Europäisches Patentamt | 2020
|STEER-BY-WIRE SYSTEM, STEER-BY-WIRE CONTROL APPARATUS, AND STEER-BY-WIRE CONTROL METHOD
Europäisches Patentamt | 2024
|