Optimal vehicle speed using fuzzy rules

In order to reduce traffic accidents, many researchers studied various traffic accident models. The cause of traffic accidents is usually the miscalculation of traffic signals or bad traffic intersection design. Therefore, it is necessary that calculates the optimal safe car speed based on intersection conditions and weather. The conventional traffic signals did not have the function of optimal cycle. Thus, a conventional traffic cycle is not commensurate with the present traffic environment. In this paper, we proposed electro sensitive traffic signal using fuzzy look up table method, which will reduce the average vehicle waiting time and improve average vehicle speed. In order to prove our proposed scheme, computer simulation was used. As a result, our scheme showed good results.