Development of the Emergency Vehicle Preemption Control System Based on UTIS

Hong, Kyung-Sik; Jung, Jun-Ha; Ahn, Gye-Hyeong

doi:10.12815/kits.2012.11.2.39

Cited by 1 publication

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“…Reduced Response Time for Fire-extinguishing Park 등(5) , Hong 등(4) 의 시뮬레이션 분석 연구로 긴급차 량 우선교통신호시스템의 적용 가능성을 평가한 정도이며, 최근에 Kim 등 (15) 의 연구에서 의왕시에서 한 달간 시범사 업으로 진행한 긴급차량 우선교통신호시스템 효과를 분석 한 연구가 수행된 바 있다. 선행연구들에서 신호연동 후 차 량 정체가 발생하고, 정체해소에 시간이 소요된다는 공통 적인 문제점이 나타나 해결해야 할 과제이지만, 긴급차량 통행시간이 많게는 약 70% 이상 개선된 효과를 보였다.…”

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Study on Cases of Priority Traffic Signal System for Emergency Vehicles: Based on a City’s Pilot Operation Cases in Chungcheongbukdo Province

Kim¹,

Lee²

2020

Fire Sci. Eng.

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The aim of this study is to suggest ways to capitalize on the golden period for timely response to fire and emergency victims. To implement a system to effectively capitalize on the golden period, there is a need for policy measures as well as legal and social consensus. Precedent research has relentlessly mentioned the need for and feasibility of the priority traffic system for emergency vehicles. To this end, the present study involved an analysis of pilot cases of the priority traffic signal system for emergency vehicles introduced in a city during 26 days, from April 3 to 28, 2017. Out of 58 cases registered with the local 1-1-9 fire house, the number of cases that took advantage of the priority traffic system stood at 16 in response to fire and 11 to first-aid operations. Owing to the system, on average, the response time reduced by 3 min and 50 s in case of fire and by 3 min and 30 s for first aid. There were four complaints registered owing to traffic congestion, and the number of car accidents declined to one from six over the same period in the previous year. Based on these findings, it is safe to say that the priority traffic signal system would be effective for emergency vehicles to capitalize on the golden period if issues identified during the pilot run are resolved.

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Study on Cases of Priority Traffic Signal System for Emergency Vehicles: Based on a City’s Pilot Operation Cases in Chungcheongbukdo Province

Kim¹,

Lee²

2020

Fire Sci. Eng.

View full text Add to dashboard Cite

show abstract

Development of the Emergency Vehicle Preemption Control System Based on UTIS

Cited by 1 publication

References 0 publications

Study on Cases of Priority Traffic Signal System for Emergency Vehicles: Based on a City’s Pilot Operation Cases in Chungcheongbukdo Province

Study on Cases of Priority Traffic Signal System for Emergency Vehicles: Based on a City’s Pilot Operation Cases in Chungcheongbukdo Province

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