交通控制算法是城市交通控制中交通信号的计算方法,英文名词为Traffic controlalgorithm。目前世界上交通控制算法甚多,各具特色。这些算法我们能否采用尚需研究。英国道路运输研究所对伊拉克、印度尼西亚等国的交通进行了调查,他们认为,在发达国家已成为商品的交通控制设备和技术,对发展中国家不尽适用。我国城市的道路交通情况与许多发达国家有明显差别,如:路口间距大,车辆种类多。不少发达国家大中城市路口间距只 Traffic control algorithm is the calculation method of traffic signal in urban traffic control, the English terminology is Traffic controlalgorithm. At present there are many traffic control algorithms in the world, each with its own characteristics. Whether we can use these algorithms still need to study. The British Institute of Road Transport conducted a survey of traffic in countries such as Iraq and Indonesia and concluded that the traffic control equipment and technologies that have become commodities in developed countries are not always applicable to developing countries. The road traffic conditions in our cities are obviously different from those in many developed countries. For example, there are many road intersections and many types of vehicles. Many developed countries, large and medium-sized cities intersection spacing only