An attempt is made to explore self-induced EMF in theory by a quantitative means and to demonstrate the corresponding contents or its experimental design by using the instruments such as voltage effect and digital oscillograph .
用定量研究的方法,从理论上对影响自感电动势产生和测量的因素进行了探讨分析,同时用 电压 效应和数字示波器等仪器对相应内容进行了演示或验证性实验。
The driving effect is accomplished by experimentation finally the relationship between driving voltage and driving effect is achieved .
并通过实验对驱动效果进行了检验,得出了驱动 频率与驱动 效果的关系曲线。
It was concluded that concentration of polymer solution have a significant effect on the average diameters of PAN nanofibers while voltage have little effect .
结果表明:溶液的浓度是PAN原丝平均直径的主要影响因子, 电压对原丝的平均直径没有明显的 影响;
The voltage effect on ceramic PTC thermistors was measured by a self-developed circuit .
用自行设计的电路测量了PTC热敏电阻器的 电压 效应。
The quantitative analyses of a controllable triangular wave voltage effect on the sensitivity and linearity range of the sensor present .
定量地分析了调控三角波 电压对传感器测量灵敏度和线性范围的 影响。
NOTE 3 When deducing the working voltage the effect of transient voltages is ignored .
在确定工作 电压的时候,不考虑瞬间电压的 影响。
Accelerate voltage has less effect on these properties .
加速 电压对两者 影响较小;
By Matlab software the DC-link voltage control effect is analyzed . The simulation results show the effectiveness of the fuzzy PI control .
借助Matlab软件,对直流侧 电压控制 效果进行了仿真分析,仿真结果验证了本文所提出的模糊&PI复合控制的有效性。
Laser induced thermoelectric voltage effect in La_ ( 0.67 ) Pb_ ( 0.33 ) MnO_3 thin films doped with Ag
Ag掺杂的La(0.67)Pb(0.33)MnO3薄膜中激光感生热电 电压 效应
In our first set of experiment we study the impact of bias voltage on modification effect .
其次我们研究了偏压源的脉冲 偏压 大小对改性 效果的影响。
Therefore Study on the voltage stability effect of wind farm on network becomes an important issues to develop and design the wind farm .
所以,风电接入对区域电网 电压稳定性 影响的研究,对规划和开发风电场都具有现实的指导意义。
Rotating Voltage Effect on the Micro Power Brushless DC Motor Behavior
旋转 电压对小功率无刷直流电动机运行特性的 影响
Voltage Effect on the BaTiO_3-based Ceramic PTC Thermistor and its Measurement
钛酸钡基PTCR的 电压 效应测量方法的研究
In this paper the structure and the mechanism of CMR materials are simply presented at first . And then the late development of the materials on device fabrication especially on the new laser induced thermoelectric voltage effect bolometer and sensors is discussed in detail .
首先介绍了CMR薄膜材料的结构和机理,接着详细讨论了它们在器件应用上,尤其是在激光感生 电压热电 电压 效应(LITV)、Bolometer、传感器等有关方面的应用进展。
Research on Factors to Influence Negative Regulating Voltage Effect Critical Point of On-Load-Tap-Changing Transformer
影响有载调压变压器负调 压 效应临界点因素的研究
On the basis of above experiments combining the positive-pulsed high voltage the effect of pulse peak voltage pulse repetition rate gas flow rate and initial NO_X concentration on the NO NO_2 removal characteristics is also discussed .
在此基础上,采用正极性脉冲 高压电源供电, 研究了脉冲电压峰值、脉冲重复频率、气体流量特性和NOx的初始浓度等条件对NOx脱除的 影响,并探讨NO、NO2的脱除特性。
The study of the voltage effect on laser-induced electrochemical etching of silicon
外加 电压对激光电化学刻蚀硅的 影响研究
Compared to AC transmission power transformer converter transformer not only to be under AC voltage effect also under DC voltage and polarity reversal voltage effect .
相对于交流输电所用的电力变压器,换流变压器不仅承受交流 电压 的 作用,还承受直流电压和极性反转电压的作用。
Aiming at two main problems of SOI device the low vertical breakdown voltage and self-heating effect a novel SOI high-voltage power device with a variable-k dielectric layer ( VkD ) is proposed .
针对常规SOI器件纵向 耐压低和自热 效应两个主要问题,提出了变k介质埋层SOI(variablekdielectricburiedlayerSOI,VkDSOI)高压功率器件新结构。
V-I characteristic includes static V-I characteristic and Zero-power V-I characteristic which is called Voltage Effect .
其中,伏安特性可分为静态伏安特性和零功率伏安特性。零功率伏安特性也就是所谓的 电压 效应。
The rocket 's motor will feature six power cells each of which will be seem to operate with a very powerful high voltage effect as seen here .
该火箭的发动机将采用六功率细胞,将每个操作似乎与一个非常强大的 高压 影响,因为在这里看到。
The Grid Voltage Effect in Carrier Injection of Organic Field-effect Transistor
栅 压对有机薄膜场效应晶体管中载流子注入的 影响
These theoretical results are consistent with the experimental results . They may provide a theoretical basis for designing and measuring the voltage effect of PTC ceramics .
这些结果与已有实验结果相符,它们为PTC陶瓷 电压 效应的设计与测量提供了理论基础。
Brief analysis of voltage effect on HV differential protection based on channel of optical fiber
浅析 电压量在高压线路光纤差动保护中的 作用
At last the DC / DC convertor was tested and the results shows that the constant voltage effect is good and has a high efficiency .
最后对设计的电源转换器进行实际测试分析, 稳压 效果好,效率高。
The large ground current can create electromagnetic interference to the source and shorten the life of motor bearings by induced high shaft voltage effect reliability of the whole system .
感应的轴 电压过高还会使电机轴承过早毁坏,从而 影响系统运行的可靠性。
Line side filter design for dynamic voltage restorer considering effect of damp resistance
考虑阻尼电阻 影响的动态 电压调节器线路侧滤波器的设计
Optimum thickness for laser induced thermoelectric voltage effect in high T_c superconductor and CMR thin film
高温超导体和巨磁阻薄膜激光感生热电 电压的最佳膜厚 研究
Voltage Effect of BaTiO_3-Based Thin Films and Miniature Bulk PTCR
BaTiO3系薄膜和微型片式PTCR的 电压 效应
MnO_2-Pt / C Composite Electrode for Restraining Voltage Reversal Effect of Polymer Electrolyte Membrane Fuel Cell
抑制质子交换膜燃料电池负差 效应的MnO 2-Pt/C复合电极研究
[电] 电压效应