power oscillation的例句大全

this paper proposes a practical method for extraction of the natural oscillation mode in interconnection power system.

提出一种分析大规模互联系统的固有振荡模式的实用分析方法。

method of power system oscillation mode identification utilizing matrix pencil constructed from sampled data is presented.

分析了如何利用测量数据构造矩阵束并进行电力系统振荡模态辨识的方法。

subsynchronous oscillation in electric power system

电力系统次同步振荡

theoretical analysis of chaotic oscillation of ferroresonance overvoltage in power systems

铁磁谐振过电压混沌振荡的理论研究

with expansion of interconnected power grids, low frequency oscillation can hardly be avoided.

随着电网互联程度的提高，低频振荡问题很难避免。

Power System Stabilizers ( PSS ) are effective in damping the low frequency oscillation.

电力系统稳定器 ( PSS ) 的应用,在抑制低频振荡方面取得了明显的效果.

Therefore, To damp low frequency oscillation is very important in power system planning and operation.

因此, 低频振荡的抑制是电力系统规划阶段和运行过程中必须考虑的一个重要问题.

The results of case study show that WFR has excellent performance in oscillation information analysis for both smooth and non-smooth signals, suitable for the that of power system swing curves.

算例说明，WFR不仅可以分析平稳信号的振荡信息，对于非平稳信号同样具有良好性能，更适合电力系统摇摆曲线的振荡信息分析。

Low frequency oscillation restraint in power systems that include asynchronized turbogenerators

异步化汽轮发电机对电力系统低频振荡的抑制

Power system oscillation mode analysis based on improved ITD algorithm

基于改进Ibrahim时域法的电力系统振荡特性分析

Based on the fact that electric power is output from the HF terminal of the frequency converter, this paper analyzes the causes and harms of higher harmonics, as well as the reasons for the power cable oscillation radiation during transmission and their solutions.

根据变频系统高频输出电能特点，分析高次谐波产生原因和危害，并给出在电力电缆传输过程中产生振荡辐射的原因和解决方法。

In this paper, the stability condition of optical resonator is introduced, the power losses of stable resonator and the threshold condition of optical oscillation is discussed, and the formulation of the relationship between the gain coefficient of work substance and the losses factor is derived.

本文对光学谐振腔的稳定条件做了介绍，并讨论稳定谐振腔的功率损耗和光振荡的阈值条件，导出了工作物质的增益系数与损耗因子的关系式。

With the development of the inter-area power system, the low frequency oscillation becomes one of the most primary factors to endanger the safe operation and restrict the through-put capacity of the electrical network.

随着互联电力系统规模的日益增大，系统互联引发的低频振荡问题成为危及电网安全运行、制约电网传输能力的最主要因素之一。

Verify fast, high magnification excitation system for power system low frequency oscillation effects.

验证快速、高放大倍数的励磁系统对电力系统低频振荡的影响。

Application of Torsional Oscillation Analysis in Shaft Power Measuring Technology

扭振分析在轴功测量技术中的应用

The Global Bifurcation and Chaotic Oscillation for Simple Interlinked Power System

简单互联电力系统的全局分叉与混沌行为

A Study on Damping the Low Frequency Oscillation in Local Power System

地方电网低频振荡抑制的方案研究