站通信處理機 的英文怎麼說
中文拼音 [zhàntōngxìnchǔlǐjī]
站通信處理機
英文
station communications processor- 站 : Ⅰ動詞1 (站立) stand; be on one s feet 2 (停下來; 停留) stop; halt; pause Ⅱ名詞1 (停車點) st...
- 通 : 通量詞(用於動作)
- 處 : 處名詞1 (地方) place 2 (方面; 某一點) part; point 3 (機關或機關里一個部門) department; offi...
- 理 : Ⅰ名詞1 (物質組織的條紋) texture; grain (in wood skin etc ) 2 (道理;事理) reason; logic; tru...
- 機 : machineengine
- 通信 : communication; communicate by letter; correspond
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Based on the demand of power department, a full distributed multifuncitional monitoring device is studied. this instrument not only can measure the data of hydroelectric plant, but also integrate the funcition of control the dynamotor, by cooperate with the program of epigynous system, it can realization the auto generate electricity on the hydroelectric plant and ordinal startup - stop of the dynamotor. 2 furthermore, performance of integrated dft arithmetic enhances the acturacy and reliability of measure. by communication several devices can run online to be controlled dispersedly and managed centrally
本文分析了國內外水電站自動控制裝置的研究和發展狀況,尤其是國內小型水電站的自動化現狀,針對現有電力部門的需求,設計並實現了一種單元式的微機自動監控裝置,該裝置不僅實現了對水電站內各種模擬參數和數字信號的實時監測功能,還對水輪發電機組進行了調控,通過與上位機處理程序的配合,可以實現水電站的自動發電控制、機組順序啟停;在測量發電機組機端電壓和電流參數的時候,採用32點離散傅立葉演算法( dft ) ,增加了測量的準確性和可靠性;通過通訊可以實現裝置的聯網運行,做到「分散控制、集中管理」 。In first level, the central server can collects data from substation and control all the relevant computers and instruments. the substation computers is the second level, they can communicate with central server through pstn ( public switched telephone network ), they also collect data from instruments of its own and control them
第一級為調度級,中心站服務器負責匯總和處理所有數據,控制所有站級工控機和現地級儀器;第二級站級工控機,通過公共電信網與中心站進行通信,響應中心站服務器,從各儀器採集數據、控制本站儀器。With the demand for high quality of electric energy is increasing , as the most immediate part to the consumer , distribution network ’ s efficient and reliable operation is very important as the result , new distribution automation equipment with high performance is inevitable prime machine system , as data collection and processing subsystem of dms , provides communication of kinds of information between control center and rtus it ’ s reliability , real ? time abilitv and stability affect the scada system directly to solve the disadvantage of the existing system , whose channels are dependent , a new proj ect of single board system is brought forward and its hardware and software are designed with high performance chip of communication , independence of channels is realized basic function of system is realized , and faster reposition and expansibility of the single chip is fully applied
配電自動化通信前置機作為dms主站系統的數據採集與處理子系統,提供監控中心與遠方rtu之間各種可能信息的交換功能,其可靠性,實時性和穩定性直接影響scada系統的運行質量。本課題針對現有前置機各通信通道之間不相互獨立、穩定性低的固有問題,提出一種新式單板前置機系統,並對其進行了軟硬體設計,選用高性能專用通信處理晶元,實現各通道獨立,並在實現前置機基本功能的基礎上,充分發揮單片機相對于工控機的快速復位功能以及更好的可擴展性,實現了一個可靠、穩定、靈活的前置機系統。Put forward a kind of method that topic information extraction from template web pages. the main characteristics of that method is : 1 ) direct carry on extraction to the topic information, but do not need to pass the way of do away with the web page noise to extraction the topic information ; 2 ) to together output great deal of web page of template, after passing the generative template of the machine study, can extraction the web page topic information directly then, but do not need to carry on the analytical processing to each web pages. 3 ) with the news web page extraction analyzes that for the example method of concrete usage
以新聞網站的過濾作為具體實例。提出了一種針對網際網路中大量存在的模板網頁主題信息進行快速提取的方法。該方法的主要特點為: 1 )直接對主題信息進行提取,而不需要通過去除網頁噪音的方式來提取主題信息; 2 )對同模板產生的大量網頁,通過機器學習生成模板后,便可直接提取網頁主題信息,而不需要對每一個網頁都進行分析處理; 3 )以新聞網頁的提取為例分析該方法的具體使用。In acf / tcam, the process by which the host processor places a message on a line for transmission to a station
在遠程通信存取方法高級通信操作程序( acf tcam )中,由主處理機把一個報文送到線路上,以便傳輸至某一個站的過程或處理方法。The industrial computer mainly implements the functions of long - range supervision and management it includes : dynamic show of technics flow, real time data acquirement and show, history data save and print, fault alarm, etc ; the plc control system mainly accomplishes the wastewater technics flow control, harmonizes the logical relationship among local intelligent control instruments and transmits the state of each local equipment to the industrial computer, simultaneously, the plc control station receives the control commands from the industrial computer ; the local intelligent units take charge of the correlated parameters " measure > disposal and control, and it will transmit the related parameters to the computer, etc. in this thesis, introduced municipal wastewater treatment technics, the integrated application program development of computer, the design method of plc control station, the communication between plc control system and computer, and the network of wastewater treatment with industrial ethernet was also discussed
上位計算機主要實現遠程監測和管理功能,具體包括:工藝流程動態顯示、實時數據獲得及顯示、歷史數據存儲與列印、故障報警等功能; plc控制系統主要完成工藝流程式控制制以及協調現場各智能儀表之間的邏輯關系,將現場各設備的運行狀態通過通訊網路傳輸到上位計算機,並接收上位計算機的控制指令;現場各智能儀表單元負責各相關參數的監測和處理、控制,並將有關參數送往上位監控計算機進行處理、保存等。本論文介紹了城市污水處理工藝、上位監控計算機的綜合應用程序開發、城市污水處理自動控制系統plc控制站的設計和採用工業以太網技術的污水處理通信網路。Fuzzy mathematics treatment method is introduced for the large amount of fuzzy information mathematics treatment method is introduced for the large amount of fuzzy information involved in the performance state evaluation of pumping station electromechanical equipment with the experiences of the experts and operators, thus the evaluation indications are quantified, measured and evaluated through reasoning model and satisfaction calculating model, with which, the comprehensive satisfaction of pump unit is determined and provides a basis for the rational decision - making of unit commitment
針對泵站機電設備性能狀態評價中涉及到大量的模糊信息,引入模糊數學的處理方法,利用專家和運行人員的經驗,對評判指標進行量化、度量和評判,通過推理模型和滿意度計算模型,得出機組的綜合滿意度,在此基礎上,對機組的啟停進行合理決策。The combination of the subtree - based storage model with the document - based to ensure the efficiency and integrality of the data retrieval for all sorts of heterogeneous and context mixed data to the fullest extent ; 2. dynamically branching and merging combined with the data mapping mechanism, supports the xml document efficiently and can improve the operation capability of the system to some extent ; 3. referring to the characteristic of xquery, it presents a new operation language for xml data, xqul, which supports the query operation as well as the update operation on xml ; 4
本文提出了一套較為通用的非結構化信息的nativexml文檔存儲訪問策略和實現方案作為對非結構化信息存取機制研究的探索和嘗試,主要包括下列理論及技術: 1 .基於子樹和基於文檔的存儲模式相結合,以最大程度保證底層各類形式異構和內容混雜的數據存取的有效性和完整性; 2 .動態分枝合成技術和數據映像機制的引入,實現對xml文檔的有效支持,並在一定程度上提高系統處理性能; 3 .結合xquery查詢語言特點,提出一種新型xml數據操作語言xqul ,支持xml數據的查詢以及更新操作; 4 .三種索引(文檔索引、結構索引、值索引)的建立,為xml數據提供從站點到文檔,從文檔到元素的多級訪問策略。According to the requirement, the implementation of this system adopts the compute mode of browser / server. in a intranet, using computer control system, people set necessary monitoring points to telemeter the power equipment which distributed in different area and collect a large quantity parameters. the worker could monitor the power equipment every time to discover the breakdown and resolve the problem in time
根據郵電局房動力及環境集中監控的特點要求,系統採用browser server結構計算模式,在廣域網內採用計算機控制系統對分佈在不同地域的通信局站內的電源設備合理設置必要的監控點,進行遙測、遙信,實時監視設備的運行參數,及時發現和處理故障,從而實現電源設備的少人或無人值守,實現通信動力設備及環境的遠程監控和集中管理。Servicing the 23 special - ward area and parts of the tama area, the toei bus system is used daily by approximately 570, 000 passengers. in response to delays caused by traffic congestion, the bus operational control system was introduced to inform passengers of approximate bus arrival times. buses are installed with a device designed to automatically assess travel time in order to send information to display boards located at bus stops along the route
運行於東京都和多摩部分地區的都營巴士,每日使用的乘客接近57萬人,為處理交通堵塞晚點問題,引入巴士運行管理系統,告知乘客汽車抵達的大致時間,巴士還安裝了自動估測旅行時間的裝置,並將信息發送到沿路車站的顯示牌上,乘客可以看到這些展示牌信息或把信息下載到手機或電腦上。分享友人