查询词典 ripple current

Detailed derivation of input current and double-line frequency output voltage ripple are presented.

这种电路控制复杂，输出电压比输入高，难以实现输入输出的电气隔离。

The phenomenon and principle of the cathode sparkover were studied by the test applied with extra high ripple current.

研究了在特大纹波电流下电解电容器发生负极跳火的现象。

At last the operation performance of six-phase synchronous motor is analyzed in comparison with three-phase motor. It is shown that six-phase synchronous motor possesses the advantages of lower torque ripple, less current harmony against three-phase motor.

最后对比分析了普通三相同步电动机与六相同步电动机的运行性能，表明了六相同步机具有转矩脉动小，电流谐波小等优点，从而优于三相同步电动机。

In addition, the analyses of weld surface ripple and microstructure with three current waveforms have indicated that the high frequency wave group modulated by low frequency GTA welding has the advantage of both the low frequency in which the heat input of the weld pool is easily controlled and high frequency GTA welding in which the arc is energy—concentrated and stiff.

另外，通过对高频脉冲焊、低频脉冲焊、低频调制高频方波群焊不锈钢焊缝表面形貌分析表明，低频调制高频方波群焊综合了低、高频GTA焊的特点。

It has the advantages of simple controller, low current ripple, low output voltage harmonics and so on.

它具有控制简单，输出电流脉动小，输出电压谐波含量小等优点。

After applied rated voltage with rated ripple current for 2000 hours at 105℃.

在+105℃下施加带额定纹波电流的额定电压2000 小时，每250小时换向一次

Effects of output voltage ripple on the stability of current-mode Boost converters is studied in this paper.

研究了电流型Boost变换器输出电压纹波对变换器稳定运行的影响。

After applying rated voltage with specified ripple current for 1000 hours at+85℃ and then resumed 16 hours

85℃施加带纹波电流的额定电压1000小时后，恢复16小时后

The paper studies the method to reduce current ripple.

同时研究了减小电流脉动的相应方法。

The capacitance's influence on the ripple current and the power loss of the capacito...

基于所建立的数学模型分析了容值变化对纹波电流和电容损耗的影响，进一步完善了滤波电容的选取依据。

These are places without aristocratic baggage; egalitarian places open to talent, self-improving, engaged in learning and innovation through networks that were at once competitive and cooperative.

这些地方没有贵族遗风作祟，而且对于那些有天分的人是开放的平等之地，这些人善于通过那些曾经很具有竞争力与合作精神的关系网进行自我提高以及学习创新。

Christine: You don't want to see me?

你不想见我？