bus requirement 中文意思是什麼

bus requirement 解釋
總線要求
  • bus : n （pl busses buses）1 公共馬車；公共汽車；客機。2 〈口語〉汽車，機器腳踏車；飛機。3 【電學】信息...
  • requirement : n. 1. 要求，需要。2. 要求物，必需品；需要量；必要條件，資格 （for）。
  1. The more important character of our product is single intelligent relay can connect to the can bus as a node and communicate with each other digitally. then we can realize long - distance monitoring and displaying the state of else intelligent relay nodes, set and modify their action parameters and states as well as analyze, memorize and deal with the data from low intelligent nodes. our design will surely improve the function of relay and accord with the requirement of power system

    這樣我們在總線上接入上位監控pc機節點，就能通過總線通信實現對所有下位智能繼電器節點的遠程狀態監控，對下位節點的動作參數和動作狀態進行遠程設定和控制，還可以對下位節點上傳的採集數據進行存儲、分析和處理，使繼電保護的功能更趨于完善，符合電力系統的要求。
  2. Taking the heating requirement on high speed rail to be produced in pangang into the consideration, this paper discusses the application of field bus fuzzy control system in heating furnace combustion control in pangang ’ s rail & beam plant

    本文結合攀鋼生產高速鐵路用鋼軌的加熱要求，研究現場總線模糊控制系統在攀鋼軌梁加熱爐燃燒控制系統中的應用。
  3. Abstract : this paper analyzes the severity of the air pollutant hazards inside the long distance bus, practical air quality monitoring and first aid measures for intoxication accidents. the author also presents an introduction to the state standard of gb / t17729 - 1999 “ air quality requirement inside the long distance bus ” and indicates that the intoxication accident can be prevented thoroughly

    文摘:從長途客車內空氣污染的嚴重性，空氣質量的實車檢測，旅客急性中毒的主要原因，影響人體健康的主要空氣成份分析著手，介紹gb / t17729 - 1999 《長途客車內空氣質量要求》提出的長途客車內主要空氣成份的標準值，提出預防旅客被空氣污染而產生中毒傷亡事故的安全防範和應急搶救措施，指出此類事故是完全可以避免的。
  4. In this paper, a condition monitoring system in flexible manufacturing is designed and built for the actual requirement, this system is based on integration notion, detailedly analyzing the monitored and controlled object. the parts that is intelligent module, rs485 bus and configuration software are exploited for completing data acquisition and processing. this paper mainly expounds the research direction and the method about condition monitoring technic in flexible manufacturing. the paper also introduces the system structure. features and functions of the mcgs configuration software

    本文針對某廠加工車間的實際需求，通過對被監控對象的詳細分析，採用智能模塊、 rs485總線和組態軟體來完成數據的採集與處理，基於集成的觀念，設計並建造了一個柔性製造過程狀態監控系統，該系統實現了模塊間、系統間以及信息的集成。
  5. The reactive power optimization compensation is to find the suitable compensation place and the best compensation capacitance by adjusting the generator bus voltages, transform taps and reactive compensation capacities in the condition of satisfying power load requirement, which can guarantee the secure and high quality power for consumers. the improved genetic algorithm is applied in this thesis according to the features of reactive power optimization of high voltage transmission bus, which are the non - linear problems with multi - variables and multi - restrictions

    電網無功優化補償是在有功潮流調度給定的情況下，以負荷節點電壓和線路輸送無功功率作為狀態變量，運用優化演算法，調節發電機節點電壓、變壓器可調分接頭和無功補償裝置，在滿足電力負荷的要求下，尋求合理的無功補償點和最佳補償容量，保證電網能夠安全、優質地向用戶供電。
  6. Secondly, through analysising the application field and advantages of can bus communication which develops very fast in recent years, this thesis uses can bus to finish communication task, complishing board - board data transfer base on self - defined application layer agreligrom in the conditon of considering the actual requirement of the current system

    本文通過分析近年來發展迅速的控制器局域網? ? can總線的應用場合和優勢，結合目前系統中板間通信的實際需求，採用can總線來完成通信任務，建立can總線通信的硬體電路，制定應用層通信協議，在微處理器之間實現總線通信。
  7. In the thesis, based on design and implementation of the two signal processing system of different requirement, multi - dsp processor structure, dsp - pci interface, system control logic, pci device driver program, user application program are researched. the main content is list as follows : 1 ) according to the lfmcw radar signal processing algorithm, a signal processing system based on pc104 - plus bus is developed

    本文通過對以上兩種雷達信號處理機的設計開發過程，研究了採用多片dsp信號處理器組建并行處理模塊實現信號處理演算法的方法，利用pci總線實現處理機數據傳輸介面，設備驅動程序和控制界面軟體開發，實現信號處理機數據傳輸控制等幾個方面的內容，主要工作如下: 1 ）針對線性調頻連續波雷達信號處理演算法，完成了基於pc104 - plus總線的嵌入式信號處理板的設計、製作以及調試。
  8. Concretely, on the basis of describing the communication specification of arinc 429 with enhanced parallel port ( epp ), the standard and the module application of dsp and cpld, the thesis has proposed the design of the arinc 429 technology based on dsp system. at first, the function and the application of each module of the system and the operation principle of high - performance cmos bus interface circuit hs - 3282 chip which forms the main body of the data diversion of the interface module are introduced. secondly, the hardware structure of the interface module is described in detail, mainly including data latch and buffer circuit, choice circuit of transmission rate, etc. and then the design philosophy and flow charts of the software are fully discussed, such as the basic requirement of software, the design and realization of the function

    本文在簡單的論述了pc並口協議（ epp ）與dsp之間的通信方法、 cpld模塊邏輯控制應用和arinc429的通訊規范的基礎上，給出了基於dsp的arinc429通訊介面的設計方案:對通訊板中各模塊的功能和應用以及構成數據轉換主體的總線介面晶元hs - 3282的工作原理做了說明;介紹了本設計所用的dsp和cpld的功能概況;詳細敘述了通訊板介面模塊的硬體結構設計，其中，對數據緩沖電路、數據傳輸速率選擇電路、邏輯控制電路等各關鍵點做了重點介紹;具體闡述了軟體設計思想及流程圖，包括軟體的基本要求和功能的設計與實現;接著從埠譯碼單元、 i / o通道、電平轉換電路等方面進行了介面模塊的軟、硬體調試;最後，給出了測試結果，對研製工作做了總結，對本設計的優缺點各做了評述。
  9. According to the requirement of the research project, and based on the elaboration of the typical city bus structure, the thesis analyzed the characters of city bus body frame component and the early failure of the bus, which has occurred only after about 100, 000 km driving

    根據實際研究課題的需要，本文在對典型公交客車結構闡述的基礎上，分析了僅行駛了十幾萬公里就發生早期失效的公交客車車身骨架構件的結構特點以及早期失效的情況，提出了解決早期失效問題的過程。
  10. In data sampling circuit, high - speed, complex programmable logic device cpld technique is used. high - speed double - port ram, control sampling time sequence logic, cpu interfaces and bus circuit are implemented in cpld. sampling speed is up to 80mhz, sampling depth is ik - byte, and cpld can fulfill the requirement of the software arithmetic to sampling

    在數據採集電路中採用了高速復雜可編程邏輯器件cpld技術，晶元內設計有高速雙埠ram 、控制采樣時序邏輯及cpu介面、總線等電路，采樣速率高達80mhz ，采樣深度1k位元組，很好地解決了超聲波微位移傳感器軟體演算法對采樣的要求，並可實現在線升級，大大提高了系統的整體性能。
  11. According to the synchronous requirement of the system, the functional control chip cypress cy7c6801 is selected. the paper focuses on the design of universal serial bus driver based on wdm ( windows driver model )

    本文主要介紹基於wdm （微軟驅動程序模型）的usb2 . 0標準驅動程序開發，以及應用於生物機能分析儀數據採集部分的硬體設計與固件程序開發。
  12. A circuit is designed to define the odd and even line to meet the layout ' s simplification requirement. to make full use of the system resource, an auto - test circuit is designed with test vector can be given through the internal bus and result vector can be detect by system

    為了充分利用了嵌入式晶元豐富的系統資源，設計了簡單實用的自測試電路，其測試向量和結果向量都可以通過總線被系統直接讀取，系統執行相應的指令就可以完成相應的自測試過程。
  13. " although no direct correlation can be identified between bus accident rates and the age, years of service and working hours of drivers, transport department and the franchised bus operators are considering a series of measures to further enhance bus safety, chairman of the tac mr jeffery lam said. " these measures include the requirement of annual medical checks for drivers aged 50 or above, enhancement of driver training, introduction of guidelines on working schedules of drivers, installation of safety devices and measures to monitor driving behaviour, more stringent vehicle examination and promotion of drivers and passengers safety awareness

    交諮會主席林健鋒表示：雖然巴士意外率與車長的年齡、服務年期及工作時數並沒有直接關系，運輸署及專營巴士公司正考慮連串措施去進一步加強巴士營運安全；有關措施包括為五十歲或以上車長提供每年體格檢驗、加強培訓訓練課程、發出工作當值時數等指引、加裝安全裝置以監察車長的駕駛行為、更嚴格的車輛檢查及宣傳車長及乘客安全意識等。
  14. However, i have recently received complaints alleging that the police had time and again prosecuted the residents bus operators at tin shui wai for breaching the stipulations on the routing prescribed by the transport department ( " td " ) and slightly breaching the requirement on the frequency and time of the services but they had not instituted prosecutions against the persons concerned in relation to the free shuttle bus services and the residents bus services provided by the operators of kingswood ginza and harbour plaza resort city respectively in the same district, which have been operating without the approval of the td

    然而，本人最近仍接獲投訴，指天水圍屋?巴士的經營者因違反運輸署規定的行駛路線及稍微違反規定的班次時間而多次被警方檢控；但在同區由嘉湖銀座廣場經營者提供的免費穿梭巴士服務以及嘉湖海逸酒店經營者提供的屋?巴士服務，雖然沒有獲得運輸署批準，至今仍在運作，而警方亦沒有對有關人士提出檢控。
  15. It has been playing an important role in equipping all kinds of arms and services for campaigns, tactical exercises and emergent actions etc. based on the detailed analysis of the exchange ' s architecture and implementing, this thesis points out some disadvantages of the device, such as too many absolute components, not very high enough reliability and security, very large size and weight, operating and maintaining difficultly. considering low power requirement and man - machine interface optimizing design at the same time, the thesis come up with an integrated design scheme to the previous device based on " mcu + cpld / fpga architecture " : ( 1 ) signal frequency dividing, timing frequency producing, 20 customers " led states controlling are implemented in cpld ; ( 2 ) decoding, latching data and controlling signals are implemented in cpld by bus interface between mcu and cpld ; ( 3 ) chip selecting principles and mcu idle mode design are completed under the consideration of low power requirement ; ( 4 ) operation by chinese lcd menus is adopted in the man - machine interface

    本項目以該交換機為研究對象，在詳細分析原設備的系統結構和功能實現方式的基礎上，指出該機型在使用過程中存在技術相對陳舊、分立元件過多、可靠性和保密性不夠、體積大、重量大、維修困難等問題，同時結合系統的低功耗需求和優化人機介面設計，本文提出基於「單片機+ cpld fpga體系結構」的集成化設計方案：在cpld中實現信號音分頻和計時頻率生成電路、 20路用戶led狀態控制電路； cpld與單片機以總線介面方式實現譯碼、數據和控制信號鎖存功能的vhdl設計；基於低功耗設計的器件選型方案和單片機待機模式設計；人機介面的lcd菜單操作方式。
  16. The rapid progress of the information technology lead the marvelous change in the automatizaion domain. lt also forms the distributed network integration automation system and the interlinkage communicate network of opening system gradually. the former center air - condition control system often adopt the system based on rs485 bus. but as the progress of the technology and the ceaseless requirement, it behind the times

    信息技術的飛速發展，導致了自動化領域的深刻變革，並逐漸形成了自動化領域的開放系統互連通信網路和全分散式網路集成化自控系統，而現場總線正是這場深刻改革中的重要技術之一。
  17. And then, we carefully study the technology of can bus used in our system and analyze the theory and the protocol standard of can bus. in part two, according the discussion in part one, we begin the discussion about the details of design and implement a can bus based control system. according the requirement of the system, we introduce the whole architecture of our system and give the reason why we chose can bus

    根據系統的設計任務和要求，給出了該應用系統的總體模型框架，並分析說明了網路選型的理由，給出了系統軟體總體結構，詳細介紹了監控主機系統及現場智能節點的設計；對系統的關鍵技術進行了詳細的闡述。
  18. Aiming at satisfying clients with our limited resources, special advance requirement on meal, residential, shuttle bus, facilities and equipment is welcomed

    為提供優質服務，歡迎預先申明膳食住宿房間穿梭巴士服務活動室等要求及器材需要，本村在資源許可下，力求妥善安排。
  19. Based on the enterprise information integration requirement, this paper import web service into field bus area to supplies a cheap, easy to implement and based on the general protocol method

    本文針對現代企業信息集成的要求，將web服務技術引入現總線場領域，嘗試為現代企業信息集成提供一種代價低廉、容易實現、符合通用標準的解決方案。
  20. The simple control theory used in this field for years ca n ' t meet the new requirement of the system any more due to the higher control target, and a more advanced theory need to be found to support the system with higher complexity, hi contrast with the slow progress of the control theory, the automatic control tool experienced the evolution of pneumatic meter control, centralize data control system and distributed control system has made a great achievement, that is the new net integrated and distributed control system - field bus control system

    控制要求的不斷提高，控製程度的愈加復雜使長久以來在生產中運用的單一的經典控制理論和技術已經不能滿足系統的需求，現代化工業過程式控制制系統迫切地需要高級理論的支撐。與理論發展相對滯后形成對比的是，自動化技術工具的蓬勃發展，在經歷氣動儀表控制、集中式數字控制系統到集散式控制系統后形成了新一代的網路集成式全分佈的現場總線控制系統。
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