대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1997년도 하계학술대회 논문집 B
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- Pages.735-738
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- 1997
지능제어기법을 이용한 신호등 주기 최적화
Optimization of Traffic Signals Using Intelligent Control Methods
- Kim, Keun-Bum (Department of Electrical Engineering, Yonsei University) ;
- Kim, Kyung-Keun (Department of Electrical Engineering, Yonsei University) ;
- Chang, Wook (Department of Electrical Engineering, Yonsei University) ;
- Park, Kwang-Sung (Department of Electrical Engineering, Yonsei University) ;
- Park, Jin-Bae (Department of Electrical Engineering, Yonsei University)
- 발행 : 1997.07.21
초록
The traffic congestion caused by the exploding increase of vehicles became one of the severest social problems. Among the various approaches to solve this problem, controlling the length of traffic signals appropriately according to the individual traffic situation would be the most plausible and cost-effective method. To design a traffic signal controller which has such a property as adaptive decision-making process, we adopt fuzzy logic control method(fuzzy traffic signal controller), Moreover, using genetic algorithms we obtain an optimized fuzzy traffic signal controller (GA-fuzzy traffic signal controller). To evaluate and validate the proposed fuzzy and GA-fuzzy traffic signal controller, simulation results are presented.
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