busbar-protection 中文意思是什麼

busbar-protection 解釋
母線保護
  • busbar : 匯電條
  • protection : n 1 保護，保衛，防禦，掩護，包庇，照顧 （from; against）。2 保護者，防護物 （against）; 〈美俚〉...
  1. Through analyzing the two cases of protection malfunction due to incorrect connection of open - delta connection of busbar voltage transformer, the importance of correct connection of open - delta connection when earthing fault occurring in a power system was explained

    摘要通過分析兩起母線電壓互感器開口三角形接線錯誤引起的保護不正確動作，從而說明在系統發生接地故障時電壓互感器開口三角形接線正確的重要性。
  2. This paper analyzes detailedly the principles on distributed busbar protection - current instantaneous value differential method, impedance method, and put forward the new method of current fault component phase method, then compares with these methods

    本文詳細分析了分散式母線保護中的原理?瞬時值電流差動法、阻抗法，提出了電流故障分量相位法的新方法，將這幾種方法進行比較。
  3. The busbar differential protection panel

    母線差動保護屏
  4. General specification for microprocessor - based busbar protection equipment

    微機母線保護裝置通用技術條件
  5. Application of mirrored bits communication technology in busbar protection

    鏡像比特通信技術在母線保護中的應用
  6. Thus, we can make a whole new - style distributed busbar protection scheme

    為全套新型的分散式母線保護方案的提出提供了理論基礎。
  7. Finally, this paper put forward software scheme on other protections matched with distributed busbar protection

    最後提出了和分散式母線保護配套的其他保護的軟體方案。
  8. In this paper. firstly, the new busbar protection theory of medium voltage system have been introduced and summarize, the feasibility of theory also demonstrated

    接著在對小電流接地系統中特殊情況下的母線保護展開分析，並對其基本理論基礎和可行性進行了充分的論證。
  9. According to actuality of the busbar protection for the mostly plant and country terminal substation in our country, a new theory for busbar protection in medium transmission or distribution power system

    本文針對現有廣大的工廠以及農村終端變電所母線保護的現狀而提出了中壓母線綜合保護的原理。
  10. Aimed at the existing theory of the busbar protection, especially for busbar protection criterion in medium and low power system, this paper bring forward a new theory based on the currents of two phases

    本文就現有的母線保護原理，特別是中壓系統母線保護的判據進行了較為深入的分析，並在此基礎上提出了基於兩相電流差的母線綜合保護原理。
  11. The principle of rectifies type, medium impedance type, and microprocessor - based busbar protection was analyzed. several kinds of busbar protection features and their attention points in service were expounded

    摘要對整流型、中阻抗型、微機型等母線保護原理進行了分析，闡述了幾種母線保護的各自特點，並提出母線保護在運行和維護中的注意事項。
  12. Finally this method is realized in microprocessor based busbar protection, the result of a lot of experiments indicates that this protection can reliably avoid misfunction of the busbar protection, and when the fault is developed, the fault can be rapidly eliminated by the protection

    最後，在微機保護裝置上編程實現。大量試驗表明諧波制動判據具有很好的抗ta飽和能力，而且當故障由母線區外轉至區內時，判據能夠迅速開放。
  13. Microprocessor based high voltage busbar protection has rapidly expanded. on the basis of analysis grouping - principle based middle and low voltage protection are put forward. the special busbar protection has adopted effective measures so that large improvement such as simpleness, reliability, economy, sensitivity and some appending additional functions has been obtaimed

    高電壓等級母線微機保護已經進入到成熟發展階段，本文在對國內外現有母線保護進行研究分析的基礎上，根據中低壓母線的特點，提出了一種基於分組原理的母線保護，可以很好地解決中低壓母線保護的實際工程問題，使得系統簡單、可靠、經濟、靈活、易於擴展，而且容易附加其它的保護功能。
  14. The transient analysis and simulation studies in time - domain showed that the transient capacitance current of busbar is unable to be caught due to the limitation of the given sampling frequency, therefore the transient current singularity of the fault line and the non - fault line will approximate, which prevents to identify the fault line with the criterion calculation result of transient current protection

    研究結果表明，線路出口故障時暫態電流保護完全失去選擇性的根本原因是，在給定的采樣頻率的限制下，難以捕捉到過渡過程中極其短暫的母線分佈電容中的暫態電流，從而故障線路與非故障線路暫態電流波形的奇異性相近，根據故障線路和非故障線路的暫態保護判據計算結果不能正確識別故障線路。
分享友人
分享到 Line

分享到臉書