[웹공고문]

SOC건설경제연구실(교통연구팀) 세미나

『인프라 21』 개최

국토연구원 교통연구팀에서는 국외 전문가를 모시고 다음과 같이 원외 전문가 초청 세미나를 개최하오니 많은 관심과 참여 바랍니다.

1. 제목: 인프라 21 관련 『원외 전문가 초청 세미나』

※『인프라 21』이란 국토연구원 SOC건설경제연구실 교통연구팀에서 팀원들의 연구역량 강화 및 연구열의 고취를 위해 추진하고 있는 정례적인 세미나

2. 개최계획

◇ 원외 전문가 초청 세미나

- 일시 및 장소: 2004년 4월 2일(금) 오전 10시, 본원 3층 소회의실

- 주제: 『일본의 첨단도로시스템 개발현황과 향후 전망』

- 강사: 아키오 호사카(일본 첨단도로 및 차량 연구회 부장

TC204/WG14(첨단차량 및 도로) 국제표준전문가)

- 약력:

·1970년 국립 요코하마 대학 전기공학과 졸업

·1970년 일본 닛산 자동차사 입사(자동차 전기시스템 연구개발부)

·1996년 AHSRA(Advanced Cruise-Assist Highway System Research Association, 일본 첨단도로 및 차량 연구회)소속(운전지원시스템을 위한 차량 등에 관한 연구)

- 관심분야:

·차량제어, 정보처리, 운전지원시스템 등. 끝.

Akio Hosaka 이력사항

General Manager

Planning and Evaluation Department

Advanced Cruise-Assist Highway System Research Association (AHSRA)

ISO activities: TC204/WG14 (Vehicle/Roadway Warning and Control) Expert

Carrier:

1970: Graduated electrical engineering department of the Yokohama National University

1970:  Joined to Nissan Motor Co., Ltd.

to work on R&D of Vehicle Electronics Systems

1996:  Joined to AHSRA

to work on Vehicle-Infrastructure Cooperative Driving Support Systems

Areas of Research:

- Vehicle Control

- Information Processing

- Driving Support

Akio Hosaka 세미나 내용

Cooperative Driver Support Systems in Japan

by HOSAKA Akio

Advanced Cruise-Assist Highway System Research Association (AHSRA)

Abstract:

More than 850,000 accidents occur per year in Japan. Approximately eight thousands precious lives are claimed in these accidents. A variety of different measures have been implemented for traffic safety in the past. These have ranged from traffic regulations and restrictions, driver education, pedestrian education, improvement of safety facilities, and other such measures taken in advance, to improvement of automobile body construction, use of airbags, and other such measures to reduce damage immediately after accidents occur. These have reduced the number of traffic accident fatalities considerably, but the number of traffic accidents continues to remain at a high level. Analysis of the causes of those traffic accidents shows that 75% result from human error in recognition, judgment, and operation. The importance of measures to support driver avoidance of accidents immediately before they occur is clear.

Another point here is cooperative vehicle-infrastructure. Progress is being made in improving vehicles for safety and so on. However, there are areas that vehicles alone cannot deal with adequately, such as acquiring information on blind spots and areas far ahead, and so on. It goes without saying that the infrastructure side also has its limitations. Both sides have their respective strong points and weak points. Cooperative driver support systems have been created by integrating Advanced Cruise-Assist Highway Systems (AHS) and Advanced Safety Vehicles (ASV).

AHS is the national project to create intelligent road infrastructure with new technologies. Road Bureau, Ministry of Land, Infrastructure and Transport leads AHS in order to promote the traffic safety and efficiency. As for the technology development, Advanced Cruise-Assist Highway System Research Association (AHSRA) takes trust from National Institute for Land Infrastructure Management (NILIM). AHS includes both stand alone and cooperative driver support systems. Technologies developed in AHS are used in road management.

ASV is the national project to create intelligent vehicle with new technologies. Road Transport Bureau, Ministry of Land, Infrastructure and Transport leads ASV in order to promote the traffic safety. 13 Japanese car companies develop the safety systems of ASV. ASV includes both stand alone and cooperative driver support systems. Technologies developed in ASV will be used in a platform of intelligent vehicle.

A cooperative driver support system by AHS and ASV carries out a test site proving tests and field operation tests in a road, and preparations for practical use are done. It is necessary to develop both road infrastructure and on board unit for introduction. Various efforts are necessary.

I describe an outline of AHS, ASV and Japanese efforts for practical use of cooperative driver support systems.