branch current造句
例句與造句
- Branch current analysis
支路電流法 - Also , a calculation model for instantaneous branch current is proposed , and is verified by examples . che lizhi ( power system and its automation ) directed by prof
提出了計算電力系統(tǒng)任意時刻分支短路電流的計算模型，并通過實例驗證了算法的正確性。 - Kirchhoff ' s current law is applied to describe the relationship of branch currents that flow into or out a same node and it reveals the essential law of conservation of electric charges
基爾霍夫電流定律用來描述流入或流出同一個節(jié)點支路電流的關(guān)系；它揭示了電荷守恒定律的本質(zhì)。 - Basic principle of the simplification is detailed . feed lines with branches is also discussed . the proposed approch is verified by branch current based power flow calculation
論述了簡化分析的基本原理，并采用支路電流法驗證了該方法的可行性，還討淪了帶有支線的饋線的處理問題。 - In a circuit system , the elements , that have a same current exactly , compose a basic branch , and the current flowing through the elements , is called a basic branch current and is simply called a branch current
在電路系統(tǒng)中，流過相同電流的各元件組成一條基本支路，流過這些元件的電流稱為基本支路電流，簡稱支路電流。 - It's difficult to find branch current in a sentence. 用branch current造句挺難的
- This paper deeply analyses the power flow mothod of a distribution network , and chooses the branch - current method which has a high computation speed and good convergent based on the fact situation of the optimization problem . also , the mechanism prove on convergence of branch current is presented
本文對配網(wǎng)潮流方法進(jìn)行了較系統(tǒng)深入的理論分析，并根據(jù)優(yōu)化問題實際，選擇確定了收斂性好、計算速度快的支路電流計算方法，并給出其收斂性機(jī)理證明。 - For this reason , the general algorithm on fault calculation is researched in protection relay setting , and fast calculation on branch current is put forward for the first time in this paper . so the complete and quick fault analysis is provided for protection setting
為了滿足工程實際需求，本文作者積極探索了面向繼電保護(hù)整定計算的通用故障分析算法，首次提出了適用于任意故障類型的支路電流的快速算法，為保護(hù)定值的整定計算提供了完備而快速的故障分析方法。 - This paper discusses and analyses several principal points affecting the performance of regular distance protection , such as the fault resistance , the branch current , the zero sequence mutual coupling and so on . then some concrete application of adaptive concept to distance protection will be analyzed and studied
本文對于影響常規(guī)距離保護(hù)性能的一些主要因素如過渡電阻、分支電流和零序互感等進(jìn)行了分析和討論，在此基礎(chǔ)上對于自適應(yīng)思想在距離保護(hù)上的一些具體應(yīng)用進(jìn)行了分析和研究。 - A new viewpoint to observe the relation of bus voltage , bus current injection and branch current of the network considering branch mutual inductance has been provided in this paper . the process of building the z - matrix of a large - scale power network is set forth in particular in this paper . and the method is employed in the fault computation system successfully
本文為了從算法上提高故障計算的速度，在完全計及支路互感的前提下，利用節(jié)點注入電流與支路電流以及支路電流與節(jié)點電壓的關(guān)系，提出了一種能夠統(tǒng)一處理互感和無互感線路、快速形成大規(guī)模電網(wǎng)節(jié)點阻抗矩陣的新方法。 - But due to the existence of the fault resistance , the branch current , the zero sequence mutual coupling and so on , the apparent impedances and protection scope of distance protection will change , thereby affecting the performance of distance protection and the safety operation of power system
然而，由于過渡電阻、分支電流和零序互感等因素的影響，會改變距離保護(hù)測量阻抗的大小，造成距離保護(hù)動作范圍的擴(kuò)大與縮小，從而影響距離保護(hù)的性能，威脅電力系統(tǒng)的安全運行。