power system engineering 中文意思是什麼

power system engineering 解釋
電站系統工程
  • power : n 1 力，力量；能力；體力，精力；（生理）機能；〈常 pl 〉才能。2 勢力，權力，權限；威力；政權；權...
  • system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
  • engineering : n. 1. 工程（技術），工程學。2. 開車技術。3. 土木工程，工事。4. 操縱，管理。
  1. The company is the electric member unit of enterprise " s federation of china ; member unit of construction technology branch of special committee of power transmission and transformation of chinese electrical engineering society ; national vltrahigh voltage give switchyard construction technical information unit and national power system, net explorer of network, to transmit power professional operation job unit, net explorer of network

    公司為中國電力企業聯合會會員單位；中國電機工程學會輸變電專委會施工技術分會會員單位；全國超高壓送變電施工技術信息網網員單位及全國電力系統送電專業運行工作網網員單位。
  2. Code for design of railway power telecontrol system engineering

    鐵路電力遠動系統工程設計規范
  3. The reactive power compensation is an important engineering in the power system. the active reactive power compensator designed in this text takes the instantaneous reactive power theory of three - phase as foundation, and is formed by the reactive current testing circuit, current tracking control circuit and the main circuit, and among them the current tracking control circuit is formed by instruction current arithmetic circuit, current polarity checkout circuit and current tracking control logic circuit three parts in the circuit form

    無功功率補償是電力系統中的一項重要工程，本文所設計的有源無功功率補償器是以三相瞬時無功功率理論為基礎的，它由無功電流檢測電路、電流跟蹤控制電路和主電路三大部分組成，其中電流跟蹤控制電路由指令電流運算電路、電流極性檢測電路和電流跟蹤控制邏輯電路三部分構成。
  4. The research center of electric power system automation engineering ( repsae ) at uestc is conducting the research to apply the grid computing technology for electric power system application, and developed psgrid ? ( power system grid ) based on globus3. 0

    電子科技大學電力自動化工程研究中心採用網格計算技術為電力系統計算服務，開發了基於globus3 . 0的電力系統網格計算平臺。
  5. Desinging of direct current power system in electrical power engineering

    電力工程直流系統設計
  6. Embedded system has used in all sorts of complicated engineering technologies, for instance, network communication system, manufacturing system, medicine equipments, electric power system, electric network, auto manufacture, space shuttle, transport system, etc. embedded system was composed of hardware and software, microcontroller is the core of hardware, and, if operating system was used, it would be the core of software

    嵌入式系統廣泛應用於各種復雜工程技術中，包括網路通訊系統、製造系統、醫療設備、電力電網、汽車製造、航天飛機和運輸系統等眾多應用領域。嵌入式系統的組成包括了硬體與軟體技術，嵌入式微控制器是嵌入式系統的核心硬體，如果採用操作系統，則操作系統是軟體部分的核心。
  7. Management of maintenance project for heating and power plant by system engineering method

    用系統工程方法管理熱電廠檢修項目
  8. Based on the gis developing platform, this system considered the comprehensive planning of the digitalized power system, realized the whole course of the optimized maintenance schedules " designing. it can provide the dispatcher of the supplier department with the optimized scheme, avoid the shortcoming of the manual designing, lighten the labor intensity of plan engineering, improve the working efficiency

    該系統考慮了數字電力系統的總體規劃，基於gis開發平臺，實現檢修計劃優化制定的全過程，為供電調度部門的調度人員提供了優化的調度方案，避免了人工制定檢修計劃的不足，減輕計劃編制人員的勞動強度，提高工作效率。
  9. Implement development, promotion and industrialization of technologies on energy efficiency in buildings, building integrated solar power system and new energy ; organize implementation of demonstration projects for building energy efficient technologies ; provide consultation on bee technologies, regulations, policies and engineering application ; organize testing and verification of building energy consumption ; conduct international technical exchanges and cooperation ; technical reserach programs ; develop technical documents for energy efficiency in buildings ; carry out education rprograms

    開展建築節能技術、太陽能建築技術、新能源利用技術的開發、推廣和產業化；節能建築技術工程示範的實施；提供建築節能技術、法規、政策和工程應用的咨詢服務；組織節能建築能耗測評認定，開展國際科技合作、交流；國際科技研究項目，編制建築節能技術文件；進行技術和人才培訓、承擔建設部的建築節能的相關工作。
  10. Based on the system engineering theory, and through detailed analysis of economic techniques of the engineering work plan examples of the common used long span steel truss structures, utilizing the sequenced layer analysis, the current paper will establish the long span engineering work plan index system. also by the fuzzy mathematical principles, it builds multi - layer fuzzy complex mathematics judgment and calculate the weight coefficient of each index by application of fuzzy power duality method ; and based upon the experts investigation method builds each index judgment matrix. finally applying the current popular update system tool - power builder 8. 0 developed the " optimization system of ( construction ) fuzzy work plan " to solve and carry out the multi - layered fuzzy combination judgment ; then step on the analysis and research on the reliability of the optimal solution for further achievement of the final objective of the fuzzy optimization in selecting the construction work plan of long - span steel truss realization

    本文以系統工程學的理論為基礎，通過工程實例對常用大跨度鋼桁架結構施工方案進行詳細的技術經濟分析，運用層次分析法建立起大跨度鋼桁架結構施工方案的指標體系，利用模糊數學原理建立了多層次模糊綜合評判數學模型，採用模糊權重二元對比法計算出各指標的權重系數，並採用專家調查法建立各指標的評判矩陣，利用目前最流行的工具系統- powerbuilder8 . 0編制了《建築施工方案模糊優選系統》求解計算，進行多層次模糊綜合評判；調整權重和隸屬度，對數學模型最優解的可靠性作了進一步的分析和研究，從而達到模糊優化選擇大跨度鋼桁架結構施工方案的最終目的。
  11. But the census is an enormous system engineering in a scale and it need longer time with the enormous manpower, material resources and financial power. it has longer renewing period, so we ca n ' t acquire the dynamic population data in time

    而人口普查又是一個規模巨大的系統工程，牽扯麵廣，需要耗費較長的時間和巨大的人力、物力和財力，同時更新周期比較長，不能獲得及時、動態的人口數據。
  12. This dissertation is devoted to theoretical study and engineering practice on dc / dc converter of secondary power supply in hvdc power system

    本文研究高壓直流電源系統中的二次電源dc dc變換器。
  13. The development of dc control power system described in this paper is oriented to the baoji - chengdu electric railway - engineering project. a dc control power system, which is based on plc, hf switch rectifier and valve control seal battery is described in the paper

    本文結合寶成復線電氣化工程，針對牽引變電所直流控制電源系統設計，闡述了一個基於plc控制器、高頻開關整流裝置和閥控式密封鉛酸蓄電池的直流屏的設計和產品研製。
  14. One is to use fourier transformation to convert the source signal from time domain to frequency domain and to discard high frequency harmonious components upwards of 19 ( gb / t14953 - 93 d5. 3 demanding ), then to have static huffman coding to the quantized char array which is composed of reserved direct current component and basic wave and each high frequency " s amplitudes and angles. the other is to use discrete wavelet transformation to convert the source signal from time domain to frequency domain and to set the high frequency coefficients that its absolute value is smaller than the given threshold to zero, then to have dynamic huffman coding to the quantized char array which is composed of multiple, wavelet ' s level, datum length, low frequency coefficients and reserved high frequency coefficients. mass simulinks and analyses under the two circumstances have done to show that data compression ratio is small and the relative error is also small and within the permission of engineering and the compression problem can be solved in theory of measured datum of power system

    第一種情況的壓縮方法為：採用傳統的傅立葉變換把原始信號從時間域變換到頻率域，舍棄20次及其以上的高次諧波成分（保證了gb / t14953 ? 93d5 . 3要求） ，然後對保留的直流分量、基波和各次諧波的幅值和相角數據量化后和量化時分別乘以的倍數系數構成一個數組，以字元形式保存，採用靜態huffman編碼對變換數據進行壓縮；採用離散小波變換把原始信號從時間域變換到頻率域，然後對分解得到的高頻系數進行閾值量化處理，對乘以的倍數系數、小波變換的階數、小波變換后的低頻、各級高頻以及原始數據長度、量化后的低頻系數以及保留的高頻系數大小、位置構成一個數組，以字元形式保存，採用動態huffman編碼對這個文件進行壓縮。
  15. Finally, the paper makes an in - depth analysis in total effects of railway - electrification ( including positive effects and negative ones ), offers general train of thought about comprehensive evaluation by quantitative analysis and ff not " establishes an index system to evaluate the project of transformation as well as system structure and process of the evaluation. it applies relative comparison method and arrangement analysis method ( ahp analysis method ) in system engineering to determine relevant parameters and their weight. the paper makes a comprehensive evaluation of the internal - combustion transforming into electric power project in xiang - shi railway and concludes a final evaluation result

    最後，分析了鐵路電氣化改造的綜合效果（包括正負效果） ，提出了定量綜合評價的總體思路，確立了內燃改電力項目綜合評價的指標體系，構建了評價體系結構和評價流程，運用系統工程的相對比較法和層次分析法（ ahp分析法）確定有關參數和權重。
  16. The severe atmospheric environment of low atmospheric pressure at high altitude with pollution and icing has an important effect on the external insulation performance of transmission lines and threatens the reliability of a power system. therefore, a systematic study on flashover performance of several types of insulators at the severe atmospheric environment has both important academic meaning and engineering value

    覆冰、低氣壓（高海拔）和污穢等多因素共存的復雜環境對電力系統的安全運行造成極大的威脅，對復雜環境中絕緣子閃絡特性的研究具有非常重要的工程應用價值和學術意義。
  17. How to meet their growing demands is of significant concern for the professionals in the power - engineering realm. this thesis briefly introduces the fundamentals on the power system reliability analysis in its preamble

    本文在討論了電力系統可靠性基本概念和主要指標之後，介紹了電力系統可靠性的研究和應用情況，指出了電力系統可靠性研究的任務和意義。
  18. Labor force quota for locomotive power supply engineering in city transit system

    城市軌道交通電力牽引供電工程勞動定員定額
  19. Good at civil engineering design and construction suoerviser in textill & dying, ceramic etc. familial with requirement of processing technology, water system, heating system, power system etc

    擅長紡織印染及陶瓷製品等行業的土建工程設計與施工。熟悉工藝，水、暖、電對土建的要求。
  20. Steering the development direction of power system analysis and control, presiding over theory research and engineering consulting on power system analysis and control, providing technical support for the development of power system analysis software package ( psasp )

    把握現代電力系統分析與控制領域的發展方向，主持電力系統分析與控制領域的理論研究、工程咨詢等，為電力系統分析商用軟體開發提供技術支撐。
分享友人
分享到 Line

分享到臉書