交通事故死亡一直為台灣地區的十大死因之一。為減少事故發生之機率，發展車輛防撞警示系統即為研究重點之一。其重要性在於遇到危險情況時，能夠提高駕駛者對於路況的注意，進而降低交通事故的發生機率。然而，將前方警示系統設置於實車進行實驗，較為困難與危險。因此，本研究將建構警示系統於駕駛模擬器上，進行先導性研究。本研究分為二年，第一年主要為開發應用於駕駛模擬器之震動警示系統，並進行不同警示型態(無、視覺、語音、震動)，搭配不同道路環境(晴天、有霧、隧道)之實驗，以瞭解不同的前方防撞警示系統對於駕駛績效之影響，並得知最佳警示型態。第二年延伸第一年的研究成果，設計不同警示距離之參數，並探討有、無分心任務之影響，藉由實驗及分析所得的最佳警示距離，建立使用前方警示系統時最佳設定參數及其駕駛績效指標。綜合本研究成果及評估最適合我國交通法規、道路環境、駕駛習性及可接受度等，可提供我國交通法規制定與業界之車輛前方防撞警示系統產品設計之參考。 ; Traffic accident is one of ten leading causes of death in Taiwan area. Developing forward vehicle collision warning system (FVCWS) is one of the important work to reduce the rate of traffic accident. For warning purpose, the collision warning system detects obstacles with sensors and gives various signals to stimulate the driver’s sense of hearing, vision, touch, and so on. All of the warning functions have to be tested before marketability. On-road tests are sometimes too hazardous to be conducted in vehicles. Therefore, a driving simulator equipped with FVCWS will be employed in this study. This is a 2-year proposal. In the 1st year, the effect of alarm types of collision warning system and driving environments (sun, fog, and tunnel) on driving performance and workload will be investigated. In the 2nd year, we plan to study the effect of collision warning system parameters and driver distraction on driving behavior. The achievement of this study will offer the vehicle circle valuable information to design FVCWS and help the government to set up traffic regulations. ; 研究期間 9808 ~ 9907
