grounding electrode 中文意思是什麼
grounding electrode
解釋
接地電極，地線-
By using gpc grogram, the paper calculates the variety of grounding potential with different placements of grounding rods. on the basis of calculations and analysis, the model of grounding grids and current - electrode are presented
使用gpc接地軟體計算了各種接地體不同布置時地網外地面電位的變化，闡述了將不同布置情況的接地網等效為一以地網最大邊長為直徑的圓盤電極的理論。 -
The paper recommends that the placement of voltage - electrode is 0. 509s when the distance from the border of grounding grids to current - electrode is s that is the long border length of grids. ( 3 ) the paper use two - layer theory to describe non - uniform soil. with the different two - layer soil model, some conclusions and formula that have great reference value are presented numerically
綜合各種因素考慮，推薦在距離地網邊緣距離為地網長邊長度s的位置布置電流極，並在0 . 509s布置電壓測量極，在滿足工程精度要求的同時也極大的提高了測量效率。 -
Besides, it has been proved that four - electrode method is suitable for measurement of grounding resistance, which disposes current electrode and voltage electrode according to triangle. finally this paper has corrected one wrong parlance that inherent error exists in four - electrode method
通過理論和實踐證明了四極法適用於電流、電壓極按三角布置測量接地電阻，並糾正了其他文獻關於四極法存在固有誤差的問題，得出四極法的固有誤差和三極法一致的結論。 -
When protecting a building it is permitted to install a separate grounding electrode for special equipment ? if an equipment manufacturer requires this, how do we deal with this problem
當保護一幢建築時，允許給特殊的設備安裝一個分開的接地電極嗎？如果設備的製造商要求這樣做，我們如何處理這個問題？ -
Lwy : when protecting a building it is permitted to install a separate grounding electrode for special equipment ? if an equipment manufacturer requires this, how do we deal with this problem
當保護一幢建築時，允許給特殊的設備安裝一個分開的接地電極嗎？如果設備的製造商要求這樣做，我們如何處理這個問題？ -
( 2 ) the measurement error using the 0. 618 method to measure grounding resistance with short electrode wire is discussed. the analysis results show that the measurement results must be modified, or change the placement of voltage - electrode
通過對模型的計算和討論，發現在短距測量時，傳統的0 . 618法將導致較大的測量誤差，必須對測量結果進行修正，或者對測量位置進行調整。 -
Today electrode wire in measurement methods of grounding resistance is so long as to result in large influence and large amount of workload. it is great realistic significance that method with short electrode wire for grounding resistance measurement has been proposed
目前實用的接地電阻測量方法大都存在測量引線過長的弊端，過長的測試引線既不利於現場布線還會造成的強烈的電磁干擾，帶來很大的測量誤差。 -
The paper studies the method of grounding resistance measurement and the new technology of decreasing the grounding resistance. the study includes the method and theory of resistance measurement with short electrode wire, the using and design method of kongfu grounding equipment
本論文從接地電阻的測量方法和降低接地電阻措施兩個方面，深入探討了短距測量接地電阻的原理、方法，以及新型空腹式接地裝置的使用和設計方法。
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