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- three-phase instantaneous power theory 三相瞬时功率理论
- Comparison about Instantaneous Power Theory in Idle Work Compensation System 无功补偿系统中瞬时功率理论的比较研究
- Comparative Study of Three-phase Four-wire System Instantaneous Power Theory 三相四线制系统瞬时功率理论的比较研究
- Flux-weakening Algorithm Based on Imaginary Instantaneous Power Theory 一种基于瞬时功率理论的弱磁控制算法
- Measurement of AC Quantity of Electricity Based on Instantaneous Power Theory 基于瞬时功率理论的交流电量测量
- PERFECTING OF THE UNIVERSAL INSTANTANEOUS POWER THEORY AND PRESENTATION OF LOAD PERFORMANCE INDEX 通用瞬时功率理论的完善与负载性能评价指标的建立
- APPLICATION OF UNIVERSAL INSTANTANEOUS POWER THEORY TO UNBALANCED LOAD COMPENSATION 通用瞬时功率理论在三相不平衡负荷补偿中的应用
- Broad-sense Transformer Model of Instantaneous Power Theory and Its Uniform Mathematical Description with Conventional Power Theory 瞬时功率理论的广义变压器模型及其与传统功率理论的统一数学描述
- instantaneous power theory 瞬时功率理论
- In this paper, instantaneous reactive power theory using in three-phase four-wire system was discussed at first. 讨论了在三相四线制系统中瞬时无功功率理论和有源电力滤波器的研究结果。
- Based on instantaneous reactive power theory and double closed-loop PID control strategy, a novel FC-TCR static var compensator (SVC) control system was designed. 基于瞬时无功功率理论和双闭环PID控制构架,设计了一种新型的FC-TCR型SVC控制系统。
- The instantaneous reactive power theory is widely used in the detections of harmonic and reactive current in three-phase active power filter. 瞬时无功理论在三相有源电力滤波系统的谐波及无功电流检测中获得了广泛的应用。
- Emergence of the instantaneous reactive power theory and advances of power electronics technology promote the fast development of APF (active power filter). 瞬时无功功率理论的提出和电力电子技术的发展极大地促进了有源滤波器的发展和广泛应用。
- Proceed from Euclid Space theory,a brief uniform mathematical description of the instantaneous reactive power theory and conventional power theory is established. 同时 ,本文从内积线性空间 (欧氏空间 )出发 ,给出了赤木泰文瞬时无功理论与传统功率理论的统一数学描述 ,揭示了瞬时无功理论的物理意义。
- On this ba- sis,DVR soft lock method based on the instantaneous reactive power theory and the improved DVR soft lock-feedback control method are proposed. 在此基础上,提出了基于瞬时无功功率理论的DVR软锁相方法和改进的DVR反馈控制方法。
- To analyze the influence of the cycloconverter-fed rolling-mill drive system on the supply network, a simulation method based on instantaneous reactive power theory was presented. 摘要为分析交交变频轧机系统对网侧的影响,提出了一种基于瞬时无功理论的仿真分析方法。
- The Mooney viscosity fluctuation of mix can be decreased by using instantaneous power control. 采用瞬时功率控制可减小混炼胶的门尼粘度波动。
- In this controller, the instantaneous reactive power theory and synchronous reference frame transformation are adopted in VAR detection algorithm.The controller is stable in control and good at EMC. 该控制器将瞬时无功理论和同步旋转坐标变换运用到无功检测算法中,所设计的控制器控制性能稳定、现场抗干扰能力强;
- We choose The method based on spectrum analysis of instantaneous power in the research.Harmless-diagnosis based on ultrasonic can show the fault of the the SATI visualized. 超声波无损检测结果可以通过显示屏实时形象地显示出转子铝条的缺陷状况(诸如:端环裂缝、铝条裂缝、铝条气泡等)。
- This paper pass to analysis of FFT algorithmic and the complex number operation &derivation of instantaneous power for the three phases electric power system. 通过对FFT算法的分析及三相电力系统瞬时功率的复数运算推导,简要说明如何利用FFT算法分解出的电力系统的电流电压量进行两相式功率的测量。