pulsating current
英 [pʌlˈseɪtɪŋ ˈkʌrənt]
美 [ˈpʌlseɪtɪŋ ˈkɜːrənt]
脉动电流
双语例句
- Calculation of short-circuit current of pulsating current traction motor
脉流牵引电机短路电流的计算 - The principle of compensating pulsating torque is proposed. A pulsating torque component can be compensated by inject a selected harmonic component to the phase current.
分析研究了转矩脉动补偿的基本原理，得出结论：在定子相电流中加入一定频率、幅值和相位的谐波电流就能消除某一转矩谐波。 - In this paper, the weld pool is excited by pulsating welding current which is produced by superimposing a certain frequency sine wave current on the straight polarity DC current, and the oscillating signals of weld pool can be detected through arc voltage signals in travelling TIG welding.
本文在恒定直流之上叠加定频率正弦波电流做为脉冲焊接电流激振熔池，在连续行走焊接时，通过电弧电压检测熔池振荡即熔池尺寸。 - Based on the characteristics that high brightness LED can be driven with pulsating current, an electrolytic capacitor-less driver is proposed in this thesis.
电解电容是影响电源寿命的关键，本文利用高亮度LED可以采用脉动电流驱动的特性，提出一种无电解电容的高亮度LED驱动电源。 - SS7 Passenger& Freight Electric Locomotive ( 9)── ZD111S Pulsating Current Tration Motor
SS7型客货运电力机车（9）&ZD111S脉流牵引电动机 - A strange phenomenon of pulsating direct current generated by hand alternator is discovered, a reasonable explanation is given, and the ways to improve the demonstrative test are also suggested.
发现了手摇交流发电机发出脉动直流电的奇异现象并对此作出了合理的解释。提出了演示实验的改进方案。 - The treatment of pulsating electric current at room temperature can break up oxidation surface of grains and improve the conditions of reaction.
提出了冷态下的脉冲电流处理可破碎粉粒表面的氧化皮，改善坯料的反应条件。 - The corresponding relationship between pressure of air distributing pipe and pulsating current
跳汰风管压力与脉动水流特性的对应关系研究 - There are more methods to measure the part discharge, but this paper mainly discusses the pulsating current and the online monitor.
测量局部放电的方法较多，本文着重讨论脉冲电流法及在线监测。 - 4B electric locomotive ( 6)& ZD114 pulsating current traction motor
SS（4B）型电力机车（6）&ZD114型脉流牵引电动机