English translation for "wave current"

波动电流
波浪流
波流
波状流

Example Sentences:

	1.	Application of electric wave current metre in open diversion channel closure of tgp 电波流速仪在明渠截流水文监测中的应用
	2.	Half - wave current hw 半波电流
	3.	We bringed forward harmonic wave testing means which is based upon wavelet transform , and follow the change of electric system harmonic wave current time , and accurately tested the harmonic wave signal of abruptly arisen and disappear 提出了基于小波变换的谐波检测方法，可以实时跟踪电力系统谐波的变化，能够准确的检测到突然出现和消失的谐波信号。
	4.	Secondly , the paper analyses the virtues and shortcomings of inducing - magnetic mode that use alternating current at 50hz or rectangle - wave current . then the paper suggests that the flowmeter should use alternating current to induce the magnetic whose frequency is adjustable 其次，在电流励磁部分分析了传统的采用50hz交流电励磁法和方波励磁法的优、缺点，提出了利用微控制器实现频率可调的低频正弦波电流励磁方法。
	5.	Comparing to inducing - magnetic mode with 50hz alternating current , we can use lower frequency alternating current to induce the magnetic so that it can eliminate the noise at 50hz frequency and weaken the noise whose phase lags signal 90 ? greatly . comparing to inducing - magnetic mode using rectangle - wave current as the signal , using low frequency to induce magnetic can eliminate ( weaken ) the differential coefficient noise . thirdly , it eliminates or weakens all different noise by designing the circuitry effectively in the transforming signal part 相对于50hz交流励磁，这种励磁方法可以采用更低的频率来对微流量的磁路进行励磁，一方面可以完全消除工频干扰，另一方面可以极大地减小正交干扰；相对于方波励磁，这种励磁方法相当于多值方波励磁，有利于消除或减少方波法励磁所带来的微分干扰。
	6.	For the bldcm which has a general crest width of the back - emf waveform , two kinds of torque ripple conditions when drived by sine - wave current as well as by square - wave current are deduced based on the mathematical models . in addition , a comparison is carried out between these two conditions , which indicates that sinusoidal current driving is more favorable to minimizing the torque ripple when the crest width of the back - emf waveform is less than a certain value 阐述了抑制齿槽转矩措施对反电动势波形的影响，利用无刷直流电机的数学模型推导并比较了任意平顶宽度梯形波反电动势在正弦波和矩形波两种电流驱动下的电磁转矩脉动情况，得出在梯形波平顶宽度减小到一定数值后采用正弦电流驱动更有利于减小电磁转矩脉动。

Similar Words：

"wave crest length" English translation, "wave crest line" English translation, "wave crest tectonic belts" English translation, "wave crest width" English translation, "wave cross ripple mark" English translation, "wave curtain" English translation, "wave curve" English translation, "wave cut" English translation, "wave cut bench" English translation, "wave cut chasm" English translation