This is the primary reason I choose sweeps for harmonic distortion testing.
这是主要的原因，我选择谐波失真测试扫荡。
They are probably the result of even order harmonic distortion - a hallmark of the SET - that do not occur to any significant degree in the Densen amplifiers.
他们很可能是偶数阶谐波失真的结果-一个系列的标志-没有发生任何的电线放大器的重要程度。
There are now two criteria that are used to evaluate harmonic distortion.
现有两个准则可用来评价谐波畸变。
The concept of power quality includes the quality of the supplying voltage with respect to, for instance, voltage sag, imbalance, harmonic distortion, voltage fluctuation and flicker, etc.
质量包括电源电压的质量的能力的概念与有关，例如，电压下跌，不平衡，谐波失真，电压波动并且摇曳，等等。
The effect is termed harmonic distortion.
这种作用就称为谐波畸变。
It shows signal harmonics is obviously weakened by the smoothing action in the setting process and there is a best conversion frequency to minimize harmonic distortion.
发现了建立过程的平滑作用可以明显地削弱信号的谐波分量，并存在一个最佳转换频率，使谐波失真达到最小值。
Experiment results showed that the correction device of power factor could realize high power factor, low harmonic distortion and low ripple of output voltage.
通过实验结果表明，单级功率因数校正装置可以实现较高的功率因数、较低的总谐波畸变，而且输出电压纹波小。
Later used 12pulse converters, but this technique could not be used further on because of harmonic distortion.
后来，采用12脉冲变流器，但是由于谐波失真的缘故，后来这种技术就没有再持续。
In this thesis, the aim is to design the ADSL transformer with low loss and harmonic distortion, and analyze the characteristic of transmission.
本文工作旨在设计出损耗和谐波失真小的小型ADSL变压器，并对该变压器传输特性参数进行测试分析。
Additional negative feedback is provided to set loop gain to unity at the oscillation frequency, to stabilize the frequency of oscillation, and to reduce harmonic distortion.
为了使振荡频率稳定并降低谐波失真，需要加入一个在震荡频率处能够提供单位增益的负反馈路径。
For public distribution system the total harmonic distortion is a clear measure of supply quality.
在公用供电系统中，整体的谐波失真是供电质量的一个重要指标。
The dynamic range and total harmonic distortion of digital recording system are different from analog recording system.
数字录放音系统的动态范围和总谐波失真与模拟录放音系统相比是有差别的。
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。
In this paper, the meanings of dynamic range and total harmonic distortion of digital recording system and their measurement principles are discussed.
本文讨论了数字录放音系统的动态范围和总谐波失真的意义及其测量原理。
Two different modulation methods are used to modulate the inverter and their advantages and disadvantages are compared, including total harmonic distortion (THD) of voltage and current.
然后使用不同的调制方法对逆变器进行调制，并比较两种方法的优缺点，包括输出电压以及电流的总的谐波失真比率。
Total harmonic distortion below 9% is obtained.
结果显示总谐波失真小于9%。
In layman terms, harmonic distortion adds a slightly thick or buzzy quality to music.
在外行看来，谐波失真添加了一点浊音或鸣音音效。
However, the utility source for a plant may contain additional harmonic voltage distortion arising from external sources.
然而，对工厂实用电源可能包括由外部电源引起的额外的谐波电压畸变量。
Its 10 amplifier channels provide 300 watts total output at 0.1 percent total harmonic distortion.
其10放大器通道提供300瓦的百分之零点一的总谐波失真总产出。
Computer programs, which are used to analyze harmonics in a power system, will calculate the voltage distortion for given harmonic sources and a network configuration.
用计算机程序来分析功率系统的谐波，可以计算出给定谐波源和网络结构的电压畸变量。
Simulation of the CVT's harmonic measurement distortion, and analyze the sensitivity of the main components parameters use of the steady-state circuit were conducted in the thesis.
本文仿真分析了CVT的谐波丈量畸变原理，并对其稳态电路进行了主要元件参数的灵敏度分析。
This material is suitable for low power signal transmission transformers (such as ADSL transformers), and can reduce harmonic distortion and improve transmission speed.
这种材料适用于低功率信号传输变压器（如ADSL 变压器），可以降低变压器谐波失真，提高传输速率。
Fundamental wave and harmonic condition can be found clearly by analyzing the distortion signal using the sub-module of harmonic analysis.
利用谐波分析子模块对畸变信号进行分析，较直观地得出基波和谐波情况。
The definitions of both harmonic distortion and total distortion are introduced.
介绍了谐波失真和总失真度的定义。
The experiment results show input power factor, distortion factor, crest factor, total harmonic distortion and harmonic components.
给出了输入功率因数、畸变因子、峰值系数、总谐波畸变率和谐波分量的实验结果。
The SPEC-4 actually had lower total harmonic distortion and lower intermodulation distortion than its more expensive brother.
在SPEC - 4实际上有较低的总谐波失真低于其更昂贵的兄弟互调失真。
The year 2008 concluded a 5-year research project with the aim of neutralizing higher order harmonic distortion.
2008年签订了5年的研究项目，目的是消除高阶谐波失真。
It can achieve a fixed output of DC voltage in the universal input range of ac 80 ~ 265 V. It owns the advantages of high efficiency, low total harmonic distortion, PF near to 1.
该方案能在80 ~ 265V宽输入电压范围内得到稳定直流电压输出，具有效率高、总谐波畸变率低、功率因数接近为1等特点。
It can achieve a fixed output of DC voltage in the universal input range of ac 80 ~ 265 V. It owns the advantages of high efficiency, low total harmonic distortion, PF near to 1.
该方案能在80 ~ 265V宽输入电压范围内得到稳定直流电压输出，具有效率高、总谐波畸变率低、功率因数接近为1等特点。
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