Study on the main variable speed - limit controlling strategy of the surveillance and control of highway 高速公路監控系統中限速控制策略的研究
The principle and strategy of the main variable speed - limit control are presented , and the mathematical models are proposed 給出了主線可變限速控制的原理和控制策略,并建立了相應的數學模型。
The critical problem in highway systems was discussed , and action of the main variable speed - limit control of the surveillance and control system of highway was analyzed 摘要闡述了高速公路運行中存在的主要問題,分析了可變限速控制在高速公路監控系統中所起到的作用。