Consequently, a method to correct the harmonic effect on EXAFS amplitude is proposed.
从而提供了对谐波影响进行修正的方法。
The simulation tests show that the new method can correctly judge the transformer's inrush current and internal fault without the harmonic effect, and it has a good reliability.
经仿真实验表明:该方案能准确地判别出变压器内部故障和励磁涌流,不受系统谐波影响,具有很高的可靠性。
A method to calculate the harmonic effect on EXAFS amplitude for poly-element systems is given. Results calculated and measured are presented. They are consistent with each other.
本文给出了多元体系中谐波对EXAFS振幅的影响的计算方法,并以实例计算和测量了这种影响,两者结果相符。
Thus, based on effect coefficient harmonic resolution and energy optimal resolution equation are established, which is shown by very simple expression.
为此,建立了基于影响系数的协调方程和能量最优解析方程,使拉力分布的最优解呈显式表示。
It has upper limbs, blood meridian dredging harmonic function, on the cardiovascular system, respiratory system disease and upper extremity pain have a good effect.
此法有疏浚上肢经脉、谐和气血之功用,对心血管系统、呼吸系统疾病及上肢病痛有良效。
This paper collects and analyzes the harmonic signals of the CO2 welding machines main transformer, by which researches the effect of welding power source on the main.
对晶闸管CO2焊接电源焊接过程主变压器一次侧产生的谐波信号进行采集分析,以此研究焊接电源对电网的影响。
The effect is termed harmonic distortion.
这种作用就称为谐波畸变。
Objective: To evaluate the effect of the tissue harmonic imaging (THI) on image quality and construction measurement.
目的:探讨组织谐波成像技术(THI)对图像质量及结构测量值的影响。
The harmonic response of electric loads can be characterized by their aggregate effect.
电力负荷的谐波响应可以用其集总效应来描述。
We have also discussed the effect of the beam divergence on the second harmonic conversion efficiency.
还讨论了泵浦束的发散角对二次谐波转换效率的影响。
An improved structure of switched-capacitor integrator is used to reduce the harmonic distortion induced by charge-injection effect.
通过改进积分器的结构,显著减小了开关电荷注入效应引起的调制器的谐波失真。
The low-frequency slot harmonic modulation is used to weaken the end effect or decrease the wave of the thrust, and the many projects are designed or the better project is selected.
采用齿谐波低频调制的设计方法,来削弱直线电机固有的端部效应,使推力的波动减小,并进行了多方案计算,得出比较好的设计方案。
Theoretic analysis and operation results confirm that the filter can resolve the demand of harmonic restraint and reactive power compensation effectively, and has good engineering application effect.
理论分析和现场运行情况表明,该有源滤波器能有效解决实际工况下对电网谐波抑制和无功补偿的需求,具有很好的工程应用效果。
Analyzing structure self-vibration features and dynamic response (harmonic response) under the effect of hydro excitation load.
分析了厂房结构的自振特性和水力激振载荷作用下的动力响应(谐响应)分析;
This paper describes the effect of harmonic winding and harmonic compensating error on electrical machines in automatic control system.
介绍了谐波绕组和谐波补偿误差方法对高性能控制电机的作用。
Error evaluation and practice run indicated that the whole capability, competence to resist harmonic, effect of compensation, flexibility of the device all excelled the traditional product.
误差评估和实际运行表明,本文设计的装置在整体性能、抵御谐波干扰的能力、补偿效果和系统灵活性等方面较传统产品均有很大的改进和提高。
When the natural frequency is close to or far from harmonic frequencies, study the effect of the harmonic components in the identified modal parameters, and how to deal with harmonic modal.
本文研究了当某一阶固有频率与谐波频率接近或远离的情况下,谐波成分对识别的模态参数的影响,以及如何处理谐波模态。
Harmonic wave analysis method is the insulator medium consume factor on line method and discussed hte effect on the main factor of the medium consume on line supervision precision.
谐波分析法是绝缘介质损耗因数在线测的方法,相应讨论影响介损在线监测精度的主要因素。
The cause, harm and effect of harmonic wave were introduced.
介绍了谐波的产生原因、危害及影响。
The method has three features as follows:(1)fully considering the effect of space harmonic magnetic field;
这种算法具有三个特点:(1)充分考虑空间谐波的磁场作用。
In terms of the summation rule of random vectors, the approach effectively solves the problem involved in the effect of the harmonic emission on the individual voltage levels.
该方法基于随机矢量加法法则,考虑到不同电压等级之间谐波的相互渗透作用,提出了可行的解决途径。
At present most of manufacturers filter 3rd harmonic by using Angle glaucoma connection capacitor to connect 14.5 reactance, in fact there is only slight effect.
目前大部分厂商采用角型连接电容器串接14.5%电抗器滤除3次谐波,其实作用甚微。
On the basis of Longkou Mining Group mine harmonic pollution, and harmonic pollution to electric network power equipment and power supply into the effect and harm.
本文根据龙矿集团矿区电网谐波污染状况,及谐波污染给矿区电网供用电设备和供电电能质量带来的影响和危害。
The effect on amplitude of EXAFS from harmonic caused by high order diffraction of crystal monochromator is discussed.
本文讨论了晶体单色器高次衍射形成的谐波对EXAFS振幅的影响。
The conclusion points out that the ripples appeared in the laminar microgravity V flame are due to the effect of acoustic interaction coupling with the harmonic instability.
因此,微重力环境下V型火焰锋面的不稳定性可能是声波与谐波相耦合的结果。
Proceeding from the effect of harmonic wave on the heating of electric motors , the author analyses the corresponding microcomputer protection algorithm and some relevant questions.
从介绍谐波对电动机发热的影响出发,分析了相应的微机保护算法及有关问题。
Finally, the color harmonic Doppler method is brought up to enhance the effect of the Average Filtering method.
论文还采用彩色谐波多普勒的方法对均值滤波法进行了改进。
The improved method will have a great effect to the practical realization. It can simplify the harmonic detection, making the actual harmonic detection to obtain faster, better results.
改进后的算法对实际实现过程具有很强的帮助作用,可以简化谐波检测环节,使实际谐波检测取得更好、更快的效果。
Topographic relief is treated approximately as a wave consisted of harmonic waves of different cycles in this paper, and the effect of topographic relief on velocity analysis is discussed.
从地形起伏周期和地震排列长度关系的角度分析了地形起伏对速度分析结果的影响。
Topographic relief is treated approximately as a wave consisted of harmonic waves of different cycles in this paper, and the effect of topographic relief on velocity analysis is discussed.
从地形起伏周期和地震排列长度关系的角度分析了地形起伏对速度分析结果的影响。
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