inverse chart 中文意思是什麼
inverse chart
解釋
橫軸海圖-
In the process of seeking the inverse solution, the traditional method abandoned, a new " way - - - - ihca was gained by extracting the advantages of hill climbing and enlightening from the numeral described in the computer threory, and the algorithm flow chart was written out clearly
在求取運動學逆解的過程中，對新方法進行努力的探索。吸收人工智慧中的啟發式搜索演算法? ?爬山法的優點，從計算機原理中位置數制的描述獲得啟發，得到搜索演算法的步長，探尋求取運動學逆解新方法? ?智能登山法，並寫出完整的演算法流程。 -
Applying relative arithmetic to all kinds of faults and calculating off - line, we can master time - distance relation chart for all kinds of faults. computation indicates : when transmission lines occur faults, the data window of protection algorithm consisting of prefault and postfault data at the same time has important significance. the following methods are useful to achieve the inverse time characteristic : calculating impedance by using flourier in a full cycle, calculating work voltage by using fault component, calculating the torque created by a phase comparator or a magnitude comparator
實際的計算表明：輸電線路發生故障后，用故障前後的數據同時充滿保護演算法的數據窗，對于快速切除近區故障具有很重要的意義；同時利用故障前後的數據，下述方法可以比較好地實現距離保護的反時限特性：直接用全周傅里葉演算法進行阻抗計算；採用工頻變化量阻抗繼電器進行工作電壓的計算；採用轉矩的思想進行轉矩的計算。
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