具耐高频率及高纹波电流之特性。
Have high frequency and high ripple current characteristics.
具耐纹波电流,低esr及高寿命之特性。
Has a high ripple current, LOW ESR and long life characteristics.
具有可靠性高,能承受大纹波电流等特点。
They have high reliability, withstand the large ripple current and other characteristics.
螺栓式、低压、中高压、大容量、耐大纹波电流产品。
Screw , low, Middle and High Voltage, Large Capacity, High Ripple Current.
低损耗角正切,高纹波电流。适用于音频网络分频电路。
Low dissipation factor, high ripple current. Used in speaker dividing network circuits.
高频低损耗,高纹波电流。适用于电视机水平偏转电流校正电路。
Small loss at high frequency, high ripple current. Used in s correction of horizontal deflection current in TVs.
文中叙述了直流—直流变换器或直流—交流逆变器输入电流中纹波电流的二种测量方法。
The paper gives two kinds of approaches to measure the ripple current in input current of DC-DC converter or DC-AC inverter.
该T521系列提供多达68uF电容值,高纹波电流能力,安全故障模式,低的ESR。
The T521 series features up to 68uF capacitance value, high ripple current capability, safe failure mode, and low ESR.
本发明所得电解液可使铝电解电容器获得高频低阻抗、耐热性好、耐压高、耐高纹波电流冲击、长寿命等优点。
Advantages are: high frequency and low impedance, good heat endurance, high withstand voltage, impulsion resistance of high ripple current, and long service life etc.
传统的单周期控制有源电力滤波器以峰值电流检测的控制方式和纹波电流的存在导致补偿后的电源电流中含有直流分量。
There are DC off-sets in the compensated source current of the traditional APF with one-cycle control due to the existent ripple and the peak current detection.
采用本方法选取的电感值,可以使补偿电流纹波较小,并且能得到良好的跟踪补偿性能。
Inductance value selected by this method can minish the ripple of compensation current and get good compensation performance.
文章研究了采用不同的正激、反激变压器匝比对传输功率的分配比例、电流纹波等影响,并进行了试验验证。
The influence on the power transfer and the current ripple with different turns ratio was researched. The experimental results verified the analysis.
实验结果表明,数字功率放大器具有电流纹波小、稳定性能好和电流响应快等优点。
Experimental results show that this digital power amplifier has the characteristic of low current ripple, quick current response and high stability.
实验结果表明,应用该电路拓扑的实验装置,其功率因数较高,输入电流的总谐波畸变较低,输出电压纹波小,而且整个装置的效率也比较高。
Experiment result showed, the topology can make the device get to high Power Factor (PF), low Total Harmonic Distortion (THD) of input current, low ripple of output voltage, and high efficiency.
高频噪声包括电流纹波与热噪声。
The high frequency noise contains current ripple noise and thermal noise.
该算法产量低共模电压和电流,在可接受哒PWM输入纹波 和输出哒逆变器,并没有过电压 提问题不要像AZSPWM1。
The algorithm yields low common mode voltage and current, acceptable PWM ripple at the input and output of the inverter, and has no overvoltage problems unlike AZSPWM1.
仿真和样机实验表明并联混合型稳流系统可以满足加速器磁铁对供电电流低纹波和近似无滞后跟踪的性能要求。
Simulation and prototype experiment results show that the system can meet the extremely high steady state and dynamic requirements of the magnets: very low ripple and good following performance.
传统两电平脉宽调制电磁轴承开关功放的电流纹波较大,导致电磁轴承中产生的纹波损耗较大。
Different from conventional two-level PWM switching power amplifier, the switching power amplifier can achieve current ripple reduction.
理论分析和试验表明,该功率放大器具有电流纹波小、电磁干扰小、效率高等优点。
Theory analysis and experiments prove that such tri-state power amplifier has a series of advantages such as: little current wave, slight electromagnetic interference, high efficiency and so on.
理论分析和实验结果表明,本文设计的稳流及稳纹波电路显著地提高了氙灯电源的可靠性及减小了氙灯电流的纹波系数且操作简便,利于推广应用。
The theoretical analysis and experimental results demonstrate that the new product has greater reliability and less ripple and, consequently, is easy to operate and conducive to its popularization.
进行了仿真验证,仿真结果表明:耦合电感对减小电流纹波,改善波形系数有很好的效果。
Simulation tests are implemented, and the results indicate that coupling inductance has a dramatic effect on reducing the electric current ripples and improving wave form factors.
仿真和实验结果表明该系统能够有效抑制三相整流电路交流侧输入电流的谐波,降低输出电压纹波,减小整机体积。
The simulation and experimental results show that this system can restrain harmonics of three-phase rectifier of AC-side input current, reduce the output voltage ripple and decrease the volume.
实验结果表明,设计的开关变换器输出电压精度高,纹波小,效率最高达到88 %,适用于低压大电流的负载设备。
Experimental results show that the output voltage of the designed converter has high precision, small ripple and up to 88% efficiency, suitable for low-voltage high-current load devices.
实验结果表明,设计的开关变换器输出电压精度高,纹波小,效率最高达到88 %,适用于低压大电流的负载设备。
Experimental results show that the output voltage of the designed converter has high precision, small ripple and up to 88% efficiency, suitable for low-voltage high-current load devices.
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