transmission and distribution line 中文意思是什麼

transmission and distribution line 解釋
輸配電線
  • transmission : n 遞送；傳遞；傳達；傳染；移轉；【機械工程】傳動；傳遞；變速器；聯動機件；【無線電】傳送；發射；...
  • and : n. 1. 附加條件。2. 〈常 pl. 〉附加細節。
  • distribution : n 1 分配，分發，配給；分配裝置[系統]；配給品；配給量；【經濟學】配給方法，配給過程；分紅；【法律...
  • line : n 1 線；繩索；釣絲；測深度用繩，捲尺。 a fishing line 釣魚線。 be clever with rod and line 會釣魚...
  1. The line loss ratio of transmission and distribution system in our country has maintained a high value over a long period of time, and distribution system has played an important role in it

    我國輸配電系統的線損率長期以來居高不下，其中尤以配電系統最為突出。因此，配電網的節能降損問題顯得尤為重要。
  2. In the brief introduction to geographical information system ( gis ), this dissertation proves that by combining reliable management with gis technology, presents a method which built the power structure model and math calculation model by using spatial data in a good interface between computer and user. this dissertation makes a number of target for calculating the distribution system, mainly aimed at circumstances which have an effect on power station repair, switch breaker, type of t connection, and double lines supply via the usage of system reliability calculation. at the same time, it provides the projected estimatio n when power station or transmission line will be added into the power system, and furnishes the theoretical information that the professional needs for power structure programming, design and equipment management

    通過建立輸變電設施管理信息系統（ mis ） ，真實地反映出油田電網輸變電設施的運行管理現狀，為網路可靠性計算提供可靠的計算依據；在簡述地理信息系統（ gis ）技術的基礎上，論證了可靠性管理與電力gis技術結合的可能性，創立了在簡潔的人機圖形界面下利用空間數據建立網路結構模型及可靠性計算模型的方法；通過建立網路可靠性計算系統，進行了計及變電所檢修影響、切換開關、 t接點及雙回線供電情況下的可靠性指標計算分析，對油田電網及變電所（線路）的改（擴）建方案、增強性措施及接入系統的可靠性給予了工程評估，為電網規劃、設計及日常的設備管理提供分析決策依據。
  3. Guide for automatic reclosing of line circuit breakers for ac distribution and transmission lines

    交流配電線和輸電線用戶線斷路器自動重閉指南
  4. Characteristics of mv distribution - line carrier transmission and analysis on it ' s practical application

    中壓配電線載波傳輸特性及實用化分析
  5. Guide for preservative treatment of wood distribution and transmission line structures

    木材銷售和運輸線結構物的防護處理指南
  6. The cable is designed for aerial electricity transmission and distribution line

    本產品適用於架空電力輸配電線路。
  7. The pollution of extremely low frequency field in great power plants and distribution of electric field in transmission line with different voltage grade

    電力設備及高壓架空線路周圍工頻磁場的探討
  8. Distribution automation using distribution line carrier systems - part 1 : general considerations - section 4 : identification of data transmission parameters concerning medium and low - voltage distribution mains

    配電線路載波通信系統用配電自動機械.第1部分:概論.第4節:中級和低壓配電干線
  9. Testing of overhead transmission and distribution line hardware

    架空傳輸和配電線硬體試驗
  10. 2 for the first time, the author brings forward the concept of " pyramid horn high order mode resonator " and pml - fdtd technique is used to analyze the electromagnetic field distribution in the pyramid horn. the results show that the pyramid horn sensor is much more sensitive than the open ended waveguide or transmission line sensors. the sensor we used is a kind of resonance sensor

    二、首次提出了「角錐喇叭高次模諧振腔」的概念，並且採用pml ? fdtd法分析了角錐喇叭場分佈狀態，從而，得出了角錐喇叭探頭比終端開口波導或傳輸線探頭靈敏得多的原因在於：我們採用的探頭是諧振式探頭，消聲瓦樣品的差別相當于對角錐諧振腔的微擾；採用波導或同軸線探頭，消聲瓦樣品的差別相當于對傳輸線終端負載有一點變化而已。
  11. Distribution automation using distribution line carrier systems - general considerations - guide to identification of data transmission parameters concerning medium and low - voltage distribution mains

    使用配電線路載波系統的自動配電.一般考慮.關于中壓和低壓配電干線數據傳輸參數的識別指南
  12. Comparision spectrum and spatial distribution of pulse current on a transmission line and it ' s near and far field radiation pattern

    傳輸線線上脈波電流之頻譜與分佈及其各頻率成份之輻射遠近場型之差異。
  13. The time harmonic voltage and current wave propagation along a transmission line can readily be transferred from frequency domain voltage and current phasor distribution along the line

    由傳輸線上電壓及電流沿線分佈之頻域相量，可轉換為傳輸線上各頻率成份弦波電壓及電流沿線之時域傳播。
  14. The distribution voltage along insulator string on a. c. overhead transmission line with rated voltage of 330kv and 500kv

    330kv及500kv交流架空送電線路絕緣子串的分佈電壓
  15. The sinusoidal voltage and current distribution on the line of each frequency component is obtained by the phasor equation for the transmission line and the source and load impedances

    將傳輸線上不同位置電壓及電流之頻譜以快速富氏反轉換即得傳輸線上不同位置之近似電壓及電流脈波。
  16. Taking into account thermal and non - newtonian effects of the lubricant, this paper has theoretically investigated elastohydrodynamic lubrication of involute spur gears, and achieved the pressure distribution, film shape, temperature distribution and the values of the friction coefficient and its varying law along the line of action of gear transmission

    本文在考慮了潤滑劑的熱效應和非牛頓效應后，對漸開線直齒輪的彈流潤滑問題進行了理論研究，獲得了齒輪傳動的壓力分佈、溫度分佈、油膜形狀和齒面摩擦系數的取值范圍及其沿齒輪傳動嚙合線的分佈規律。
  17. According to the function and position of the east - line south - to - north water transfer project in water resource optimization distribution of shandong province, it also proves the development and utilization principle of all kinds of water resource in shandong province and puts forward many new thoughts and ideas of realizing water resource optimization distribution and brings out the t - type water supply network of the east - line south - to - north water transfer project of shandong province with the south - north and east - west water transmission line acting as a mainstay involving 14 cities of shandong province

    另外，還根據南水北調東線工程在山東省水資源優化配置中的作用和地位，論證了山東省境內各類水資源的開發利用原則，提出了實現水資源優化配置的許多新思想、新觀點，構畫了山東省南水北調東線工程以南北、東西兩條輸水大動脈為骨幹，幅射全省14個市的「 t 」型供水網路。從而為山東省委、省政府科學決策，促進國家盡快上馬南水北調東線工程提供了重要依據。
  18. The objective of this paper is to utilize low - voltage power line as the transmission medium of pas and develop a pas based on transmission over low - voltage power distribution networks, in order to resolve the defects existing in conventional pas

    本文要解決的問題是如何利用低壓電力線作為pas的傳輸介質，研製基於低壓配電網傳輸的pas ，克服傳統pas在應用中存在的缺點。
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