行車信號機 的英文怎麼說
中文拼音 [hángjūxìnháojī]
行車信號機
英文
train signal- 行 : 行Ⅰ名詞1 (行列) line; row 2 (排行) seniority among brothers and sisters:你行幾? 我行三。where...
- 車 : 車名詞1. (中國象棋棋子的一種) chariot, one of the pieces in chinese chess2. (國際象棋棋子的一種) castle; rook
- 號 : 號Ⅰ名1 (名稱) name 2 (別號; 字) assumed name; alternative name3 (商店) business house 4 (...
- 機 : machineengine
- 行車 : 行車train working; drive a vehicle行車安全 driving safety; 行車里程 mileage; distance travelled b...
-
In order to examine the south motorcycle engine preignition phenomenon, using the rich burning information of the massive ions which are produced when the air cylinder is burnt, through analyzing the wave form difference between lighting a fire normally and firing early, it can be determined whether preignition occurs or not
為了檢測南方摩托車發動機早燃現象,利用其氣缸內燃燒時產生大量的離子電流信號所包含的豐富燃燒信息,對其火花塞正常點火和熾熱點火離子電流顯示的波形進行研究分析,從而確定是否發生早燃。This paper mainly analyzes control delay at urban signalized intersections. based on the survey data, this paper talks about vehicles movement characteristics of arrival and depart process, then the queueing headway distribution is obtained, and the suggestion that saturated flow should be measured from the sixth queuing vehicle is offered. using random process theory analysis and computer simulation, the queuing length distribution model is obtained
本論文針對平面信號控制交叉口的延誤問題進行了分析,在實測數據分析的基礎上,探討了車輛到達過程和離開過程的運行特性,給出信號交叉口排隊離散車頭時距分佈模型,提出飽和流率的測量應從第六個離開的排隊車輛算起;運用隨機過程理論和計算機模擬的方法得到了信號交叉口排隊長度分佈模型,在此基礎上運用協調變換的方法改進了車輛延誤模型。Mopeds. symbols for controls, indicators and tell - tales
機動自行車.操作符號指示器和信號裝置With the nonlinearity of vehicle suspension, simulation signal of suspension system is more practical by road exciting signal of time domain than frequency domain, furthermore, it is easy to get the results which are consistent with practical results
考慮到車輛的非線性因素,在進行主動控制分析過程中,懸架系統激勵信號採用時域信號。因此,首先進行了時域路面隨機不平度生成方法的研究,所得路面模型的功率譜密度與理論路面功率譜密度吻合較好。Abstract : the hidden perils and troubles of safety existing in the interlocking circuit between the tipper in the raw material area and the railway signal system in wisco have been analyzed one by one and causes to their occurrence found out and the technological theory and counter measures to solve those problems comprehensively expounded and better working performance and reliability on the improved interlocking circuit achieved
文摘:針對武鋼原料區原翻車機與鐵路信號聯鎖電路存在的安全隱患和缺陷,一個一個地進行剖析,找出它們產生的根源,全面系統地論述了解決這些問題的專業技術理論及其具體的改進措施,使改進后的翻車機與鐵路信號聯鎖電路性能良好、工作可靠。In principle, ultrasonic sensors are suspended over a road, which keep emitting pulse signals periodically to nearby and feed back waves to decide existence of any obstacles, thus to detect the speed, height, length, different sizes ( heavy, medium and small ) of moving vehicles and accumulative flow as well as length of motorcade. optionally, it can be applied to multitude driving lanes simultaneously for traffic data. by integrating and analyzing these measured data, the necessary figures concerning traffic flow may be obtained, which are fundamental basis guiding road buildings
本課題設計的是一種懸掛式超聲波車流多信息檢測器,通過懸掛于路面上方的超聲波探頭向路面周期性地發射脈沖信號,利用地面回波來判斷遮擋物地存在,可用於檢測行駛中的機動車車速、車高、車長、大中小分型以及累計車流量、車隊長度等信息,並可用於多個車道車流信息的同時檢測,綜合這些測量參數可獲得車流量的必要數據,可為公路建設提供必要的基礎依據。Terrestrial digital tv transmission can deliver signals to fixed tv sets and mobile televisions such as the ones on buses
地面進行數字電視傳輸可以將信號傳到固定電視機和諸如公交車上安裝的移動電視上面。Pile ng examination of the system based on the latest promulgated by the ministry of public security, " motor vehicle drivers license application and management " ( decree 71 ), the two examination subjects ( zhuangkao ), computer images using real - time detection technology and electronic infrared optical interface detection technology, i combine the companies creating two - dimensional moving object identification and tracking software through acquisition of vehicles running state examination pile pole, the signal line, after computer processing, analysis and judgment, the actual realization of the computer monitor screen on the basis of the examination process real - time simulation, tracking examination candidates track and record car line, is set admission, examination results published combines the real modernization zhuangkao tools
本系統依據公安部最新頒布的《機動車駕駛證申領及管理規定》 ( 71號令)中有關科目二考試(樁考)的規定,採用微機圖象實時檢測處理技術及電子紅外線光界面檢測技術,結合我公司獨創的二維移動物體識別跟蹤軟體,通過採集考試車輛運行狀態、樁桿、庫線等信號,經過微機處理、分析判斷,真正實現了在微機監視屏上根據考試過程實時模擬、跟蹤考生考車軌跡並記錄路線,是集錄取、考試、發表成績為一體的真正的現代化樁考工具。The technique core of the 3 - d outline tracking scan lies in the adoption of several photoelectric sensors, laser measuring sensors and super voice wave measuring sensors to carry on probing, the single chip makes the photoelectric signal examined as the control basis, and controls the step motor to drive measurement machines and probing sensors to make outline tracking and scans movement along high and breadth direction of the vehicle, and record its outline track, and the data measured is delivered to the computer, finally, acquires the size of the vehicle checked through the place of computer data processing
三維輪廓跟蹤掃描技術的核心在於採用多套光電傳感器、激光測距傳感器、超聲波測距傳感器進行探測,單片機把檢測到的光電信號作為控制依據,控制步進電機驅動測量機及探測傳感器在車長、車高和車寬方向上作輪廓跟蹤掃描進給運動,記錄其輪廓軌跡,並把測得的數據傳送到上位機,經上位機數據處理獲得被檢車輛的特徵尺寸。The circuits embedded in the transducer acquire, amplify signal and converter the a / d signal to the serial outputs. then it transmits the data to the acquisition board of a pc
使用傳感器的內置電路對多路電橋輸出信號進行放大、數字化和串列化,然後傳送至數據採集卡,通過數據採集卡將數據存入車載計算機中。Magnetic marker buried in the road can be used as navigation signals, this signals are collected by build - in - vehicle sensor and are sent to the build - in - vehicle computer, the computer processed and sent instruction or command, automatic running of driverless vehicles can be realized by the steering wheel servo mechanism which connects with step motor
通過埋設在道路上的磁軌釘作為車輛控制的誘導信號,由車載傳感器進行信號的採集,把採集到的數據信息傳送到車載計算機中,通過車載計算機的處理,發出執行指令,利用步進電機連接的方向盤伺服機構以實現車輛在無人駕駛的情況下保持車道的正常運行。The integral structure of system are analyzed, and a scheme based on dsps processing board + mcu control board are put forward firstly, following design difficulties and relevant measures. every modules of dsps board are described in details, including chips selection, implementation manners choice, interface and time sequence match and etc. compared otsu single threshold segmentation with multi - threshold segmentations, the latter are preferred to perform the object identification in hardware designed by author. combined to like background rejection, morphology expansion and etc. steps, the paper gets the length of queue ; finally, a - b united control and area united control based on can bus are designed
首先分析了系統的總體結構,提出了一種基於dsps處理板+單片機控制板的信號機實現方案;在此基礎上,重點介紹了處理板模塊化的硬體電路設計,其中考慮了晶元的選型、實現方式的選擇、工作機制、時序匹配等問題;之後,分析了otsu單閾值目標識別和多閾值目標識別的效果,重點選擇後者在硬體電路板內對圖像進行了目標識別的演算法處理,結合背景的剔除、形態學膨脹等幾個減小誤差的措施,對車輛排隊長度進行了較為精確的提取;最後在控制板上完成了干線a - b信號聯動控制和基於can總線的區域聯網控制的通訊方案設計。The conditions of the road in front of the car can be kept watch on by this system continuously. before the dangerous circumstance happen, a warning signal will be sent to the driver by the system in time , which can make the driver have enough time to take effective measures and avoid collisions
為避免高速公路上的汽車碰撞事故,本文設計了汽車自適應馳控裝置,對本車前方路面情況進行持續監視,在有險情發生前,及時發出報警信號,讓司機有足夠時間採取正確措施避免汽車碰撞事故。The data is processed to obtain parameters required to model the system and then the system is realized on computer. now the position and load of the car of interest can be ready to be used. during the research, two methods are employed : neural network and attribute theory
然後,對採集到的信號,進行數據分析、處理,並通過在對橋式起重機的整個狀態監測過程中,進行系統建模,並使得整個模型在計算機上實現,從而能夠及時得到小車的位置和載荷的重量參數。The paper study correlative technologies of logistics information subsystem microcomputer interlock subsystem and trunking scheduling communication subsystem and design and realize data communication based on trunking technology and bring forward the schemes of how to integrate each subsystems to construct a integrate d automatic job system and focus attention on integrated schemes of date flow closed loop system of each subsystem. the first chapter of this paper gives a brief introduction of industry - mine enterprise steel transportation scheduling job system ' s current status and requirement and correlative components of automatization. the second chapter mainly analyse the components and characteristics of information system in integrated environment
本文第一章對工礦企業鐵路運輸調度作業系統的現狀、自動化的需求和相關構成進行了說明;第二章主要就作業系統綜合自動化環境中的信息系統的構成及其特點進行了分析;第三章對信號微機聯鎖系統中的有關進路控制過程和綜合作業自動化環境中的進路生成與開放作了較詳細的闡述;第四章分析了集群通信系統的技術特點、工作原理及在鐵路運輸調度中的應用;第五章提出了基於集群通信技術數據傳輸系統設計方案;第六章探討了基於車輛實時跟蹤的綜合自動化作業系統各子系統的集成方案。We also analyze the influence of the boundary condition 、 safety distance and deceleration probability to the traffic flow. finally, we propose an crossroad modle. this model is made up of one main road and one branches : traffic with lights placed on the crossing, vehicles " breaking while running and turning to other direction while jamming. we investigate the velocity and flow of the model when the initial density, the brake and turning probabilities, the green to signal ratio are changed. then the reasons causing all the kinds of phenomena are analyzed
最後研究了周期性邊界條件下的十字路口的ca模型,該模型由一條主幹道和一條支道組成,在幹道與支道的交叉路口設置紅綠燈,車輛在運行中對突發事件發生反應的剎車,路口的車輛可以轉向等各種實際交通行為,並通過計算機模擬,研究模型在改變車輛的初始密度、剎車概率、轉向概率、紅綠燈信號的綠信比等各種情況下支、主幹道車輛的速度、流量的變化,並分析在各種情況下交通狀況的成因,提出改善交通的有效措施。Headquartered in higashi - osaka city, kamada signal appliances is engaged in manufacturing and sales of transformers, power source equipment, information indicators, parking lot signal systems, etc. in industrial circles we are known as the maker of hallo brand signal equipment and we have an excellent record of delivering products to public agencies, prefectural governments and major private companies
鐮田信號機株式會社在東大阪製造和銷售本公司的變壓器,電源機器,信息顯示器,停車場信號機器等。在行業內作為hallo品牌因有名都納入官公廳,都道府縣,大企業的實績了。Computer based interlocking is a transport equipment which use the computer to control the point, circuit and lighter, is a tools which used in the station transport by the watcher, is also a fail - safe equipment which can turn over to the safe condition when something is wrong
計算機聯鎖是一種將車站道岔、軌道電路和信號機,用計算機進行集中有效控制和管理的重要行車設備,是車站值班員賴于組織行車必不可少的工具,同時也是一種在設備發生故障或人為錯誤操作時能夠將故障導向安全的保安設備。According to the signal features of various automatic block systems, a signal singularity detection method based on the wavelet analysis technique is adopted in this paper to carry out singularity detection for the data recorded by the cab signaling recorder
摘要根據鐵路目前各種自動閉塞制式的信號特點,利用基於小波分析技術的信號奇異性檢測方法,通過機車信號記錄器數據分析處理軟體對機車信號記錄器所記錄的波形信號進行奇異性檢測。That was based on the investigation, if the dangerous signal been in the motion were forecast before the tire were explored, and make the drivers take some measure, the traffic accident could be avoided. for example to decelerate, to stop inspecting
經調查研究表明,若在汽車導向輪爆胎之前,能預測出危險運行的信號,並及時報警使駕駛司機採取措施,如減速駛向慢車道,停車檢查等。便可以避免事故的發生。分享友人