Instantaneous power maxima and power spectrum maxima analysis of second heart sounds signals;
第二心音信号的瞬时功率和功率谱极大值分析
The essence of the instantaneous power control in internal mixer is to control the viscosity of mixing material.
密炼机瞬时功率控制的实质是控制混炼物料的粘度。
This paper presents the mathematical model of the three-level voltage source PWM rectifier and deduces the relationships between instantaneous power and the vectors of the three-level rectifier from the theory of instantaneous reactive power.
以三电平电压型PWM整流器的数学模型为基础,结合瞬时无功理论,推导了瞬时功率和三电平整流桥开关矢量之间的关系,提出了一种固定开关频率的三电平PWM整流器的直接功率控制方法。
Based on that the instantaneous power spectral density with spatial frequency is derived.
本文提出了解决车辆非平稳随机振动问题的“瞬态空间频响函数”法 ,导出了车辆非匀速行驶时的时 -空频率关系和系统的瞬态空间频响函数 ,在此基础上结合实例分析了车辆非平稳响应的瞬时功率谱 ,并与其他方法进行了比较。
Study of Power System Reactive Power Compensation Based on Instantaneous Power Theory;
基于瞬时功率理论的电网无功功率补偿的研究
Independent Component Analysis Based on Instantaneous Power of fMRI Data
基于fMRI瞬时功率的独立成分分析
Study on Instantaneous Power Control Strategy for the PWM Rectifier
PWM整流器瞬时功率控制策略研究
Research on Instantaneous Power Theory and Harmonic Current Detection Method;
电网瞬时功率理论和谐波电流检测方法研究
Universal Instantaneous Power Theory Based on Direct Vector Analysis
基于直接矢量分析的通用瞬时功率理论
Detection of Reactive Power Signal based on Instantaneous Reactive Power Theory
基于瞬时无功功率理论的无功信号检测
Test of harmonic and reactive current based on instantaneous reactive power theory
基于瞬时无功功率理论的谐波和无功电流检测
DSP Controller of TSC Based on Instantaneous Power Theory;
基于瞬时无功功率理论的DSP型TSC控制器
Research on the Harmonic Current Detection Method Based on the Theory of Instantaneous Reactive Power
基于瞬时无功功率理论谐波电流检测方法研究
An Improved Harmonic Current Detection Method Based on the Theory of Instantaneous Reactive Power
基于瞬时无功功率的改进型谐波电流检测方法
Instantaneous Reactive Power Theory for Harmonic Current Detection Method & PSCAD/EMTDC Simulation
瞬时无功功率理论的谐波检测法及PSCAD/EMTDC仿真
Study on Shunt Unit of Unified Power Quality Conditioner Based on Instantaneous Reactive Power Theory
基于瞬时无功功率理论的UPQC并联单元研究
Error analysis based on the instantaneous reactive power harmonic current detection method
基于瞬时无功功率谐波电流检测法的误差分析
A New Instantaneous Reactive Current and Power Analysis Based on pq Decomposing
基于pq分解的瞬时无功电流与功率分析新方法
Improvement Research on Harmonic Detecting Based on Instantaneous Reactive Power Theory
基于瞬时无功功率的谐波检测算法改进研究
Measurement of power system based on instantaneous reactive power theory
基于瞬时无功功率理论的电力系统功率检测方法研究
Research on Instant Reactive Power Theory Harmonic Waves and Idle Current Test Simulation
基于瞬时无功功率理论谐波和无功电流检测的仿真研究
Study on static var compensation device of distributing side based on instantaneous reactive power theory
基于瞬时无功功率理论的配电侧静止无功补偿装置的研究