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- This instrument can accept the AC voltage resistance, DC high voltage leakage current and coil insulate, and also can mensurate direct current resistance of armature coil. 该检测仪能对机车牵引电机电枢的工频交流耐压、直流高压泄漏电流和绕组匝间耐电压进行试验，并能对电枢绕组直流电阻进行测定。
- DC high voltage amplifier developed using amplitude modulation includes an amplitude modulator, a power amplifier, a step-up transformer, and a linear detector. 该文提出一种调幅式直流高压放大器,它由幅值调制、功率放大、变压器升压、线性检波组成主回路,通过电压负反馈构成闭环控制。
- In this paper, space charge distribution in DC composite insulator FRP rod materials after negative DC high voltage application was measured by PEA method and the results were analyzed and discussed. 摘要使用PEA法空间电荷测量系统测量了负直流高压电场作用后复合绝缘子芯棒材料中空间电荷分布，并进行了相关的分析和讨论。
- High voltage system is used to generate high voltage for Flash Memory when programming and erasing. 高压发生系统用来为闪速存储器在编程和擦除操作时提供高压。
- Mainly introduces the coal mine hoister high voltage system enforcement purpose,the implementation process as well as the solution technical key. 主要介绍了煤矿提升绞车高压变频系统的实施目标,实施过程以及解决的技术关键。
- In this paper,space charge distribution in DC composite insulator FRP rod materials after negative DC high voltage application was measured by PEA method and the results were analyzed and discussed. 使用PEA法空间电荷测量系统测量了负直流高压电场作用后复合绝缘子芯棒材料中空间电荷分布,并进行了相关的分析和讨论。
- This paper, analyzing the existing problems in the high voltage system of the Continuous Rolling Mill, ascertains the cause of the problem and sets forth the countermeasure. 针对连轧厂高压系统目前存在的问题进行分析,找出问题产生的原因,提出解决方法及措施。
- Design of Intelligent DC High Voltage Generator 智能直流高压发生器设计
- A controllable DC high voltage source 一种可控的直流高压电源
- Study on voltage polarity for DC high voltage test 直流高压试验电压极性的研究
- It is important for realizing the ultrahigh stabilization of dc high voltages to research ripple characteristics and methods reducing the ripple of the Cockcroft-Walton voltage multiplier. Cockcroft-Walton（C-W）倍压整流器纹波特性及其抑制方法的研究，对实现输出直流高压的超高稳定化具有重要意义。
- Control algorithm of DC voltage for a hybrid active filter applied to high voltage system 用于高压混合有源滤波器的直流侧电压控制方法
- Design of a Portable Intelligent DC High Voltage Generator 便携式智能直流高压发生器的研制
- In most high voltage systems the neutrals are directly grounded, i.e. connected directly to the ground with the exception of generators which are grounded through a resistance to limit stator fault currents. 在大部分高压系统中,中性点是直接接地的,即直接与地联接,例外的是发电机通过电阻接地以限制发电机定子故障电流。
- It is relevant to point out that, of the gases examined to date, SF6 has probably the most attractive overall dielectric and arc quenching properties for gas insulated high voltage systems. 可以指出，目前为止研究的气体当中，SF6或许具备最全面的介电性能，并在气体绝缘材料的高电压系统中有最强的灭弧性能。
- Research of the Periodic Calibration Method for the DC High Voltage Standard Divider 直流高电压标准分压器周期校准方法的研究
- Amplitude modulation based DC high voltage amplifier for electrostatic levitation systems 静电悬浮系统中的调幅式直流高压放大器
- The aircraft high voltage DC (HVDC) power supply system having a starter/generator double function is getting a lot of attention recently. 现代电力电子技术的发展使得笼型异步发电机能够适用于航空高压直流系统中。
- An entire monitor system is designed for the active DC filter used in High Voltage Direct Current(HVDC) lines based on Labview,a developing tool of virtual instrument. 针对高压直流(High Voltage Direct Current,简称HVDC)线路上的混合有源直流滤波器系统,利用虚拟仪器软件开发平台Labview设计了一套完整的监测系统。
- Voltage stabibity trends to be serious in high voltage DC system connected into a weak AC system, and it becomes more complicated in multi-infeed HVDC (MIDC) system. 连于弱交流系统的HVDC电压稳定问题严重，特别是在多馈入交直流系统中。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
