叉口應力 的英文怎麼說
中文拼音 [chākǒuyīnglì]
叉口應力
英文
crotch stress-
Therefore, according to this traffic situation and the newly agent technology, along with the intelligent control technology, this thesis discusses a new method to deal with traffic problem. at first, according to the agent theory and the feature of traffic system, based on analyzing the drawbacks of the present traffic control architecture, this thesis puts forward the agent - based intelligent traffic control system ( aitcs ), in this system, the traffic control strategy is made by the junction layer, every junction controls the traffic flow though its knowledge and communication with others, this improves the intelligence of the junction layer, and it is more flexible for the control system to suit the variable traffic condition
本文首先基於agent理論以及交通系統本身的特點，在分析目前交通控制結構不足的基礎上，提出了基於agent的智能交通控制系統結構aitcs （ agent - basedintelligenttrafficcontrolsystem ） ，該系統將交通系統的控制策略的制定權放在各個交叉口，各交叉口根據自己的知識並通過相互協作進行交通系統的控制，提高了路口級的智能決策能力，從而使控制系統可更加靈活地適應交通系統復雜多變的特點，為真正實現交通系統的實時智能控制提供了可能。On the one hand, the traffic system has hybrid dynamic property of discrete event and continuous time, high nonlinearity, non - stationary randomness with unknown distribution, fluctuating system parameters according to environmental conditions and people ' s travel demand, and strong - coupling adjacent intersections. therefore, the states of a traffic system are difficult to measure, predict or control. on the other hand, several kinds of control action are taken on the urban traffic system, such as signals at intersections, guiding information and etc. signals are the most commonly used control action
一方面，從系統動力學角度分析，具有離散事件一連續時間混合動態特性、高度非線性、非平穩未知分佈的隨機性、系統參數經常隨環境條件和人們出行需求發生漂移以及交叉口之間具有強耦合特性等，所以系統狀態難以準確測量、預測和控制；另一方面，交通系統的控製作用有很多種，如信號燈、誘導信息等，信號燈是當前被廣泛應用的主要控製作用。
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