起網機 的英文怎麼說
中文拼音 [qǐwǎngjī]
起網機
英文
hauling machine-
Finally, the controller working based on the combination of rbf neural networks and traditional pid control was applied to in aclinic kinetic machinery and lifting machinery of tower crane. the simulation of this controller was made using matlab, and the simulation results showed that the control system has some merits, such as quick response, little overshoot, well anti - jamming capacity, and little steady - state error, etc. both the dynamic property and static characteristic of this controller are better than traditional pid controller, and meet the tower crane
應用matlab對塔機的變幅和起升機構的運動控制進行模擬,模擬結果表明基於rbf神經網路整定pid的控制系統具有響應快、超調小及穩態誤差小等優點,其動、靜態性能優于單一pid控制,從而提高了塔式起重機工作機構的工作性能。The implication of ambidextrous organization is that when facing the breakthrough and exploratory innovations, the enterprise can adopt the ambidextrous organization design to extricate itself from a predicament, that
為了崛起於超競爭的網路環境下,企業就要及時建立二元型組織機構,以加強組織的創新能力,實現企業的再次輝煌。For this reason bridging the communications gap between serial - only devices to tcp / ip network hosts is a very important research topic. the thesis starts from the three research methods about gateway equipment, talks about the each characteristics, finally brings forward the material method how to implement the tcp / ip stack on the 51 mcu. at the same time, it uses the format of the callback function implementing the application layer protocol facing industrial real - time communication ( modbus protocol )
論文從目前國內主要的三種關于網關設備的研究方法談起,討論了各個方法的特點,提出了在常規的51單片機硬體上實現簡化的tcp / ip協議棧設計方法和具體實現,並利用回調函數的形式實現了面向工業實時通訊的應用層協議( modbus協議) 。Being the complexity of the industrial ethernet technology, at present it still be in its first phase of development, and it has several different forms. compare with other forms, the traditional multi - protocal converting form has the simplest realization. it is realized by gateway or agent server to transform information between ethernet and field bus, actually to be a sort of realization that the network is comparted into different layers
由於工業以太網技術的復雜性,目前還處于起步階段,有多種組網形式。相對來說傳統的跨協議轉換方法實現最簡單,它通過網關或代理服務器進行以太網與現場總線的信息轉換,實際上是一種分層網路的實現機制。Along with the a enhancing proportion of hydroelectricity in the whole electricity system in our country, the increase of the single unit capacity, the faults ratio of the large - scale hydropower units is more and more important to the whole system safe operation, if we do n ' t manage it well, it will cause the collapse of the whole system and bring a great loss of country ' s economy, hi addition, accompany with " to dispart plant and grid, connect to the grid according to the price " put into practice, how to control the production cost of the power plant has to be put into consideration
隨著我國水電在系統中所佔比重的增加及單機容量的增大,大型水電站和機組的故障率對系統的安全運行也越來越重要,如果處理不好,甚至會引起整個系統的崩潰,給國家帶來巨大的損失。另外,隨著我國「廠網分開,競價上網」的逐步實施,如何控制發電廠的生產成本,也將提上各個電廠的議事日程。After 1990s, information industry and data traffic network have greatly mushroomed and influenced industrial automation. new type industrial networks such as dcs, fieldbus and industrial ethernet have brought a high - level revolution in industrial automation. however because of the disunion of the international standards of fieldbus and indirect interconnection and interoperation between different kinds of fieldbus products, the openness of fieldbus can not be achieved easily
90年代以來,以internet為代表的計算機信息產業和數據通信網路蓬勃興起,發展迅速,同樣也對工業自動化領域形成了強大的沖擊,新型的工業計算機網路如新型集散控制系統( dcs ) 、現場總線( fieldbus ) 、工業以太網( industrialethernet )等大量涌現,給工業自動化帶來一場深層次的革命。From lately 1990s " to early this century, digital manufacturing took extensively attention as a new fabricant idea, because it is the core of all manufacturing technologies and platform of other advanced manufacturing technologies, such as electronic business manufacturing, rapid manufacturing, internet - based manufacturing. it is the front in the filed of mechanical engineering
數字製造作為一種新的製造概念引起了製造界廣泛重視,它是所有製造技術的核心,為實施其它先進製造技術提供了平臺,如電子商務製造、快速製造、網路製造等,是機械工程技術發展中前沿問題。Using the way combining the mathematic morphology top - hat and gauss matched filtering can effectively reduce the influence of the inherent fovea and the marginal noise brought forth by the retinal camera caliber in retinal image and increase the precision of retinal image segmentation and feature point extraction
文中提出了採用灰度數學形態學中的top - hat變換和高斯匹配濾波相結合的方法,用來有效的降低視網膜熒光圖像中固有的小窩現象及眼底照相機的口徑所引起的視網膜圖像邊界像素噪聲,極大的提高了圖像分割及特徵提取的精度。An operator arrives at the host stadium with the network ' s video crew one or two days before game time and proceeds to digitally map the gridiron, calibrate the three main game cameras at the 25, 50 and 25 yard lines, and customize the video - graphics software so that the golden apparition will appear on every play from scrimmage
在正式比賽的一、兩天前,特效操作員會和電視網的攝影工作人員一起來到球賽場地,開始以數位的方式勘測球場,調整設置在25碼、 50碼和25碼線的三架主要球賽攝影機,並訂做影像圖形軟體,以便讓金黃色的幻影在每場比賽並列爭球時出現。Based on fault diagnosis theory, network theory, matrix theory and computer arithmetic, a method of optimized erosion diagnosis for medium or large - scale grounding grid is discussed in this paper
本文所研究的中大型接地網腐蝕優化診斷方法是將故障診斷學原理、網路理論、矩陣理論及計算機演算法結合起來,應用於接地網腐蝕診斷這一工程實際問題。A. mains failure automatic start shutdown control
A電網故障自動起停機控制。The internet2 project is a collaborative effort initiated by the university corporation for advanced internet development ( ucaid ) of the us, which is a consortium comprising universities, network operators and computer vendors
第二代網際網路是一個合作項目,由美國的universitycorporationforadvancedinternetdevelopment ( ucaid )發起,該機構由大學、網路營辦商和電腦商聯合組成。If memory serves, last year when one of our navy patrol aircraft crashed off the aleutians, one of your fishing vessels ” it had been an intelligence trawler “ picked up the crew, saved their lives
要是我沒有記錯的話,去年,我們的一架海軍巡邏飛機在阿留申群島外出了事,你們的一艘漁輪" - -那是一艘搜集情報的拖網漁船- - "打撈起了機上的人員,救了他們的命。The research on computer aided design and engineering drawing management was begun in the middle of 1990 " s. more and more companies lay their emphsis on the research and the use of cad & drawing managentment
本課題以設計能實現索網式纜索起重機相關設備零部件設計及其圖紙管理,適合大中小型各類生產企業的實用的計算機管理系統為總體目標。This paper is consises of the author and some people ' s research and experiences of design and management. it just a step on the road to successfully develop a cad and drawing management software. so i hope there be someone who developed better software in future
本課題將其他研究人員的經驗和結論與作者自己的一些想法和觀點有機的綜合在一起,在如何實現利用計算機進行索網式纜索起重機設備的輔助設計與圖紙管理方面做出了有益探討。Thin - film sensors in tension measuring straps monitor mounting and work forces directly in the flow of force in construction and operation of lattice - tower cranes, for example
拉力測試繩上的薄膜傳感器監控著連續力和工作力,正在網格塔起重機的建造和操作過程中。Taking the natural frequency arid the ratio of frequency drop as input characteristic parameters, crack damage in the cylindrical supporting shell of a portal crane is diagnosed and its length and position are forecasted, applying finite element emulation and artificial neural network technologies
摘要應用有限元模擬技術和人工神經網路模型,以反映結構損傷程度的固有頻率和損傷的頻率下降率作為神經網路輸入的特徵參數,對門座起重機筒形支柱上出現的裂紋損傷長度和位置進行了綜合診斷和預測分析。Application of plc network in cable crane
網路在纜索式起重機中的應用With the development of computing technology, the new marine engine room simulators emerged from time to time until mid 1980 ' s when it was developed into multi - computer assisted simulating system, its working site and the hardware being gradually able to correspond to the real ships. since 1990 ' s the network technology has been applied to the engine room simulators, as provide the data communication between marine engine facilities and computer network, thus expanding the sub - network of student stations
隨著計算機技術的發展,輪機模擬器不斷地推陳出新, 80年代中期已發展成為多微機模擬系統,訓練的場所和硬體設施也逐步與實船相對應, 90年代起網路化技術運用於輪模擬器,不但將船舶機艙設備和艙室用計算機網路進行數據聯絡,並且擴展了學生訓練站的子網路。The main products of eaglepower are diodes, rectifiers, regulators, ignition modules, alternators, starters and column ecu ( or mcu ) switch control units also namd local interconnect network ( lin ) control units
本公司的主要產品為二極體、整流橋、調節器、點火模塊、發電機、起動機和汽車內部電路本地網際網路等。分享友人