traffic flow control 中文意思是什麼
traffic flow control
解釋
業務流量控制-
According to the design principle of systems construction, this paper offers the collectivity layout projet which particularly introduces design thought in some aspects, for example : in function, in physical structure, in configure of software and hardware and son on. finally, this paper detailedly introduces the principle, the function, the flow and the systems structure of six subsystems which involved in urban public safety traffic management control system. the six subsystems are : geography information system
按系統建設的原則，論文給出了系統建設的總體設計方案，從功能上、物理結構上和軟硬體配置等方面詳細介紹了城市公安交通管理控制系統的設計思路，最後，論文詳細地介紹了城市公安交通管理控制系統的六個子系統? ?地理信息系統、指揮調度管理系統、交通信號控制系統、車輛闖紅燈自動拍照系統、交通信息發布系統和電子數據大屏顯示系統等的原理、功能和處理流程和系統構成。 -
The system has good adaptive ability : its control is still effective when the traffic flow and the basic vehicle exhaust changes and when some special traffic flows emerge
該系統具有較好的適應性，對交通流和車輛基準排放量的變化、特殊交通流等情況的出現均能實現有效控制。 -
In the fourth chapter, we consider the effect of bus stations on traffic flow. by numerical simulations, we attain the idea results. in the fifth chapter, a multi - speed ca traffic flow model on the one - dimen - sional urban main road on the control of traffic lights is proposed to simulate the traffic under the open boundary conditions
最後，建立一個交通燈控制下城市主幹道單車道多速元胞自動機交通流模型來模擬在開放性邊界條件下現實城市主幹道交通的車流運動，通過延遲來調整交通中紅綠燈對主幹道車流量的控制，並研究了在交通燈延遲控制下綠信比、交通燈個數對主幹道交通流的影響。 -
Overtaking. besides, this thesis also presents fuzzy - based multi - phase intelligent signal control strategy according to the deficiencies of present traffic signal control system and the research of fuzzy traffic signal control, this signal control strategy focuses on the single junction signal control problem, though imitating the ways of traffic police managing the traffic, it has the ability of intelligent phase changing and controlling in the light of the real traffic flow, the simulation result shows : in two - and multi - phase conditions, the average vehicle delay is reduced by 15 % and by 27 % compared with the general fuzzy control method
此外，本文還根據目前交通信號控制方法的不足以及現有的運用模糊控制技術進行交通信號控制研究上的欠缺，提出了基於模糊控制的多相位智能擬人信號控制策略，該控制策略以單交叉口的信號控制為研究對象，通過模擬交通指揮者實際進行交通控制的特點，使控制系統能實時根據各相位車輛的多少進行信號的智能控制，模擬結果表明：與普通模糊交通信號控制方法相比，在兩相位與多相位的模式中可分別減小平均停車延誤平均15和27 。 -
The issue of the licences and permits are subject to the control of a quota system which is designed to ensure smooth cross - boundary traffic flow at all the land crossings
簽發牌證和許可證是受配額制度限制，目的是確保各陸路口岸交通暢順。 -
When studying the network performance, flow control and resource provisioning of communication networks, traffic model plays a very important role. the recent studies show that the date network traffic is self - similar, so the markovian model, which describes telephone networks accurately, is not suitable for date networks. the self - similarity of the network traffic has severe impact on flow control and queuing analysis in date networks, therefore it has received significant attention. in this paper, g m 1 queuing model is used to analyze the queuing performance of generic variable length packet networks for the first time. the self - similar traffic is generated by multiplexing a large set of independent pareto heavy - tailed interarrival on off sources. the simulation results show that the heavy - tailed traffic results in queuing performance deterioration for variable length packet networks, which is in accordance with the analytical results for atm switches
業務量的自相似特徵顯著影響網路的流量控制與排隊分析，已經引起人們的極大重視。採用g m 1排隊模型對分組長度可變的網路的排隊性能進行了分析和模擬，其中自相似業務量是通過疊加大量獨立的到達間隔為pareto重尾分佈的on off源來生成的。模擬結果表明，自相似業務量導致網路的排隊性能劣化，這與有關文獻對atm交換的分析結果一致。 -
The capacity of an approach is measured independently of traffic and control factors and is expressed as the saturation flow.
進口道容量的度量以飽和流量表示，它同交通及控制因素無關。 -
Traffic control system separates and organises the traffic flow in time and traffic flow guidance system, which is another key subsystem of its, separates the traffic in space
為適應交通信號數量的增多，交通信號控制結構經歷了集中控制、分層遞階控制、分散式控制的發展過程。 -
According to the fluid mechanics, euler ' s method, and the concepts of traffic flow system and control field are proposed
參照流體力學，提出研究交通流的歐拉方法、交通流系統和控制域的概念。 -
In the proposed flow control method for abr service in atm networks, by introduction of delay factors, the cell transmission rate for abr traffic with different rtd are adjusted differently when the surplus bandwidth varies, and the rate variation amplitude for the short rtd traffic will be enlargeed while one for the long rtd traffic will be lessened, compared with erica
改進的erica演算法加入時延因子，使在連接中具有不同時延的用戶在剩餘帶寬變化時，速率的調整具有不同反應，時延大的反應較遲鈍，時延小的反應較敏感。改進演算法使得小時延信源能更快的適應帶寬的變化，緩解了由於大時延信源速率調整的滯后而無法及時解除擁塞的現象。 -
The article brings forth a reasonable traffic consuming module to coordinate the game relationship and improve road network efficiency, that is, the optimized or almost optimized status of the system and customer - optimized status with traffic information lacking could come into fact when the traffic governor allot traffic flow based on system equilibrium principle, take passenger ’ s path choosing behavior into consideration and take the preponderant advantages to make the traffic flow at optimized or almost optimized status through traffic control system and guidance system
本文提出了一種有效協調二者關系，建立合理的交通消費模式，以提高路網效率的解決方案:當交通管理者以系統最優的方法進行交通流分配時，應預先考慮用戶的路徑選擇行為，利用其信息優勢和主導地位通過交通控制和交通誘導使交通流接近或達到系統最優狀態，同時實現出行者信息缺乏狀態下的用戶最優。 -
On the traffic flow models and characteristics lines under the control of traffic lights
色燈下的交通流模型與特徵線的研究 -
Alleviate congestion by reducing bottlenecks through the use of traffic signal control, speed control, lane control and ramp control systems. these will help maintain constant speeds and improve the overall flow of traffic over the entire road network
運用交通訊號管制、車速管制、車道管制及斜道車流管制系統，減少樽頸路段，從而紓緩交通擠塞的情況。這樣便可維持穩定的車速，令整個道路網路的整體交通更加暢順。 -
The paper involves the research of the application of neural - fuzzy control method to the road tunnel longitudinal ventilation system : by learning the sample data, the neural network automatically produces the membership functions and the control rules, subsequently, the fuzzy control model is easily established ; the distribution of pollutant and the fan operation is simulated under the varies traffic flow circumstances, the simulation results show that the longitudinal jet ventilation in medium - length and long road tunnels can be effectively controlled with the application of above method
本文提出了建立公路隧道縱向通風神經模糊控制系統的一般方法，利用神經網路學習樣本數據，自動提取建立模糊控制模型的隸屬函數和控制規則，通過模擬模擬各種交通狀況下的污染物分佈和風機運行情況，結果表明此方法對中長隧道全射流縱向通風具有良好的控制效果。 -
Based on the analysis of analytical model of dynamic traffic flow for urban road tunnel, this paper creates an intelligent model of urban road tunnel macro - traffic flow by neural network and implements a traffic intelligent monitoring & control system for wu - chang yue - ma - chang tunnel
摘要在對城市公路隧道宏觀動態交通流解析模型進行分析的基礎上，利用神經網路建立了城市公路隧遺的宏觀交通流的智能模型，並利用該神經網路模型實現了對武昌閱馬場隨道交通系統的智能監控。 -
The article will have a deep discussion about the comprehensive module of traffic control system and traffic guidance system as well as user equilibrium and system equilibrium principle. in the intelligent traffic system, traffic governor hope to allot traffic flow by system equilibrium principle while passengers could only choose appropriate paths by use equilibrium principle based on traffic information. the two principles are different with conflicting game relationship
在城市交通控制與誘導一體化智能交通管理系統中，交通管理者希望按系統最優原則分配交通流，出行者在根據誘導信息選擇路徑時卻只可能遵循用戶最優原則，目標不同，二者是有沖突的博弈關系。 -
This functionality allows you to see the traffic that your application generates and also the low - level flow - control mechanisms that tcp generates
該功能允許查看應用程序產生的流量和tcp生成的低層流控制機制。一個叫做 -
This method does not need an upper supervision level which is widely used in traditional area traffic control. it is a potentially instructive urban area traffic control method which needs no traffic flow model and only limited communication volume among different traffic intersection controllers. 3
基於分散式q學習的區域交通協調控制擺脫了一般的帶上層監控的遞階控制模式，無需預先了解交通流模型，各交叉路口控制器之間所需的通信量很少，是一種具有一定潛力的城市交叉路口組協調控制方式。 -
The professional intelligent group control management system can control 8 sets of elevators. the advanced artificial intelligent and traffic flow database technology increases greatly the traffic efficiency thus minimizes the waiting time
可控8臺電梯的專家智能群控管理系統，其先進的人工智慧和交通流量數據庫技術，極大的提高了輸送效率並將乘客候梯時的煩躁感降至最低。 -
As to atfm, through to its method and level, restrict the factor, relation of automation and flow management discussion. a model of air traffic flow control is established. finally, discussed the characteristic of atm. 3
對于流量管理，通過對其方法和層次，制約因素，自動化與流量管理的關系的討論，建立了較通用的空中交通流量管理模型；最後討論了空中交通管理的特點。
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