reactance measurement 中文意思是什麼
reactance measurement
解釋
電抗測量- reactance : n. 反作用力；【電學】電抗；電抗器。
- measurement : n. 1. 測量，計量，量度。2. 份量，尺寸，大小，寬度，厚度，深度（等）。3. 測量法。 measurement goods （按體積、容積計算的）體積貨物。
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The way of taking one nth out of capacitor ' s the first harmonic capacitive reactance as its nth harmonic impedance is verified whit the data from tang7c. according to the approximately estimating method, the first harmonic impedance of 220kv system is calculated. on the basis of the models, this paper gives the harmonic equivalent circuit of substation and gives the b ( n ) function of the harmonic time n. when the capacitors has different combination, b ( n ) ' s value will also change, with the inputting local measurement data, the paper studies the series and parallel resonance at the substation, and deduces that the reason the capacitor ' s fuse of tang6c is frequently interrupted is that its capacitor current contains a large number of 5th harmonics, and that the reason the discharging pt of tang7c capacitor being exploded is also that the 7th and 9th harmonic currents are amplified
據此，對該站進行了串聯諧振分析和並聯諧振分析，並結合測試數據和有關變電站的運行記錄，指出了導致該站電容器湯6c頻繁燒保險的主要原因是5次諧波電流含量偏高，引起湯7c放電pt爆炸也是因為7次和9次諧波電流被放大。針對這些導致湯陰變電站補償電容器故障的原因，提出了相應的諧波治理措施，包括針對湯6c電容器5次諧波電流含量偏高的原因，提出了停運湯6c電容器或者通過把湯sc電容器的部分容量併入湯6c電容器（湯sc其餘部分停運）以增加湯6c諧波承受能力的措施;針對# 2變低壓側7次和9次諧波電流被放大的現象，提出了在湯7c電容器上加裝一定百分比的串聯電抗器的措施。 -
The article introduced the working principle, design parameters and the data of locale measurement of the street lamp electric saving that based on the no gas gap reactance setting
摘要摘要：介紹了基於無氣隙電抗器的路燈節電器的工作原理、設計參數和現場側量數據。 -
The latest development on the measurement of pmsm reactance parameter, and the analysis of developing direction of modem techniques on reactance measurement. 2
詳細闡述了稀土永磁同步電機電抗參數測試的發展現狀和水平，分析了現代電抗參數測試技術的發展趨勢。 -
The author introduces in detail the affection of adding magnetism, subtract magnetism of permanent magnet to reactance measurement, as well as the circuit and experiment condition under the influence of the cross saturation effect
詳細介紹了電壓積分法中電抗參數受永磁體增磁、去磁效應影響以及受交叉飽和效應影響時的測量電路和試驗條件。
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