According to high frequency oscillation warform collected using on-line monitoring when accident taken place at short range.
依据在线监测采集到的系统近区故障时的高频振荡波形 ,结合计算结果进行了分析研究 ,提出了事故原因的看法 ,给出了相关结
It is demonstrated by digital simulation that the theoretical analysis results are correct and the UPQC based on the compensation control strategy can cause high frequency resonance.
H提出的补偿控制策略,分析了系统的稳态特性和跟踪特性,发现该补偿控制策略容易引起系统的高频振荡,仿真结果进一步证明分析结果的正确性。
In this paper,two cases of asymptotic property for the highly oscillatory of the form for are developed and analyzed.
从2方面分析了形如∫abf(x)eiωg(x)dx,ω>>1的高振荡积分的渐近性质,其中f,g∈C1[a,b]。
Firstly,the second-order dynamic system was reformulated as a system of the first-order and transfered the frame of reference by introducing new variables so that highly oscillatory behaviour is inherited from the entries in the meantime.
首先,将二阶动力系统重新表示为一阶系统的形式,通过引进新变量进行参考坐标变换,使动力系统的高振荡性质保留在新形式内;进而基于局部线性化技术用修正的Magnus方法求解新形式下的系统方程;最后,通过一系列数值实验说明了文中方法的有效性。
Research on High-frequency Oscillation Suppression in ZVS-FB Converter with High-voltage Output
ZVS全桥变换器高频振荡抑制方法研究
Effect of HFOV on Cardiomyocyte Apoptosis: A Study of a Rabbit Model of Inhalation Injury;
高频振荡通气对吸入性损伤兔心肌凋亡的影响
The Research of Assistant Diagnosis for Human Health by Using High Frequency Surge Techniques;
高频振荡技术应用于人体辅助诊断的探究
High-frequency oscillatory ventilation treat newborns pneumothorax efficacy observe
应用高频振荡通气抢救新生儿气胸的疗效观察
Observation on effect of high frequency oscillatory ventilation on respiratory failure of premature infants
高频振荡通气治疗早产儿呼吸衰竭疗效观察
Application of High-Frequency Oscillatory Ventilation after Open Heart Surgery Treatment in Children with Congenital Heart Disease
高频振荡通气在小儿先天性心脏病术后的应用
RF oscillator high-voltage supply
射频振荡器型高压电源
maximum oscillating frequency of table
工作台最高振荡频率
The Longitudinal Distribution of Atmospheric Low-frequency Oscillations in Middle-High Latitude and the Impacts Affected by ENSO Events;
中高纬低频振荡的经向分布特征及ENSO事件对低频振荡的影响
The equivalent impedance of coupling oscillatory system in high - frequency circuits;
高频电路中耦合振荡系统的等效阻抗
The Comparison and Design of Two Types of High Frequency Integrated CMOS Voltage-Controlled Oscillator
两种高频CMOS压控振荡器的设计与研究
Restraining low frequency oscillation of UHV power grid using PSS and SVC
PSS和SVC联合抑制特高压网络低频振荡
Numerical analysis on high frequency characteristics of MILO
磁绝缘线振荡器谐振腔的高频特性研究
The Study of Low-frequency Oscillation in Tibetan Plateau and the Occurrence and Evolution of Plateau Low Vortices;
青藏高原大气低频振荡与高原低涡的发生发展
An oscillator for generating the carrier frequency of a transmitter.
主控振荡器产生载波频率的振荡器
For very high frequency clocks, a surface acoustic wave (SAW) oscillator is preferable.
对于非常高的频率时钟，用声表面波振荡器更好。
A High Stability LC-oscillator for Inductive Sensors Based on Frequency Modulation;
用于调频式电感传感器的高稳定性LC振荡电路
Simulation Study on Low Frequency Power Swing Suppressing with HVDC Transmission
高压直流输电对低频振荡抑制作用的仿真研究