• 한국정밀공학회:학술대회논문집
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• 한국정밀공학회 2004년도 추계학술대회 논문집
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• pp.1166-1171
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• 2004

In this study, the concept of autonomous mobility is applied to a gait support mobile robot. The aim of the development of the service robot is to assist the elderly with gait rehabilitation. This study proposes an ergonomic service robot design parameter. The gait assistant path pattern is derived from analysis of the elderly gait. A lever is installed in the AMR in order to measure both the pulling force and the leading force of the elderly. The path generation of the mobile robot is developed through consideration and analysis of elderly gait patterns. The ergonomic design parameters (dimensions, action scope and working space) are determined based on moving scope of the elderly. The gait assistant mobile robot was offered the elderly guide service and internet service based on the ergonomic design parameters.

• 제어로봇시스템학회:학술대회논문집
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• 제어로봇시스템학회 2005년도 ICCAS
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• pp.543-547
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• 2005

In this paper, we designed a intelligent autonomous driving robot by using Fuzzy algorithm. The object of designed robot is recognition of obstacle, avoidance of obstacle and safe arrival. We append a suspension system to auxiliary wheel for improvement in stability and movement. The designed robot can arrive at destination where is wanted to go by the old and the weak and the handicapped at indoor hospital and building.

• 한국통신학회논문지
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• 제31권4B호
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• pp.278-284
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• 2006

본 논문에서는 퍼지 알고리즘을 사용하여 지능형 자율주행로봇을 설계하였다. 설계된 로봇은 이동시 장애물을 인식하여 이를 회피하며 안전하게 도달하는데 목적이 있다. 또한 로봇의 이동에 있어서 로봇의 안정성과 주행성의 성능을 높이기 위해 보조 바퀴에 서스펜션을 장착하였다. 이렇게 설계된 지능형 자율주행로봇은 병원이나 빌딩내부의 좁은 실내에서 노약자나 장애인이 원하는 목적지 까지 안전하게 갈수 있다.