Registered AUTOMATIC VEHICLE GUIDANCE SYSTEM

Inventors

An Kyoung Hwan, Kim Do Hyun, Cho Seong Ik, Jang Byungtae, Sung Kyung Bok, Kim Ju Wan, Jeong Dan Choi, Jungsook Kim, Sohn Sung Won, Park Jong-Hyun

Application No.

12904478 (2010.10.14)

Publication No.

20110125344 (2011.05.26)

Registration No.

8738197 (2014.05.27)

Country

UNITED STATES

Project Code

09ZC1400, Mega Convergence Core Technology Development, Sohn Sung Won

Abstract

A vehicle controller includes a communications unit for performing data communications with local servers; a local path generation unit for generating, in response to an automatic vehicle guidance service request, a local path based on a driving control command and sensing information received from the local servers via the communications unit; a path-following control unit for generating actuator control signals for controlling actuators of a vehicle to drive the vehicle along the local path; and a vehicle driving unit for driving the actuators according to the actuator control signals. Each local server pre-processes and merges sensor data received from the infra-sensor to generate the sensing information. A global server generates the driving control command based on the sensing information and transmits the driving control command to the local servers.

KSP Keywords

Actuator control, Control Signal, Control Unit, Driving control, Generation unit, Guidance System, Path generation, Vehicle driving, Vehicle guidance system, automatic vehicle, data communication, following control, local path, path following, sensor data, vehicle guidance

Family

 

패밀리 특허 목록

Status	Patent	Country	KIPRIS
Registered	차량 제어 장치 및 그 자율 주행 방법, 지역 서버 장치 및 그 자율 주행 서비스 방법, 전역 서버 장치 및 그 자율 주행 서비스 방법	KOREA	KIPRIS