phase angle

英 [feɪz ˈæŋɡl]

美 [feɪz ˈæŋɡl]

网络  相位角度; 相角; 相位角; 相位; 位相角

计算机化学

英英释义

noun

• a particular point in the time of a cycle
  Synonym:phase

双语例句

• An algorithm based on the magnitude and phase angle of the generalized phasor to measure instantaneous frequency and swing frequency while the power swing occurred is presented.
  提出了一种基于综合相量幅值和相位变化规律实时测量电力系统振荡中振荡频率及瞬时频率的算法，利用三相电流经相应变换获得综合相量。
• The correct detection of the voltage sag characteristics ( its magnitude, duration and phase angle jump) is of great importance for the power quality evaluation and its mitigation.
  对于电压凹陷的三大特征量幅值、持续时间和相位跳变的准确检测是电压质量评估与抑制干扰首先要解决的重要课题。
• The essential principle of amplitude division method is a map connection from sine or cosine signal to phase angle.
  莫尔条纹信号幅值分割细分法细分原理的实质是两路信号的幅度值与相位值的映射关系。
• If the change in weights up and down the Department of the phase angle of the road can change the direction of raw materials.
  若改变上下部的重锤的相位角可改变原料的行进方向。
• And what is striking, really remarkable, that this is independent of the amplitude, and it's also independent of this angle phi, this phase angle.
  令人惊讶的是，非常值得注意的，这个和振幅，没有关系，也和角度，没有关系，和相位角无关。
• The influence of coherent state strength, phase angle and squeezing parameter on position and momentum entropic squeezing for squeezed even and odd coherent were discussed by numerical calculations.
  用数值方法讨论了相干态强度、相位角和压缩参数对压缩奇偶相干态位置熵和动量熵压缩特性的影响。
• This paper carries on the error analysis to the present crankshaft phase angle measuring technique, and proposed one kind of measuring error elimination measure.
  本文对目前曲轴相位角测量方法进行了误差分析，并提出一种测量误差的消除措施。
• That are the amplitude changes of rotation speed frequency, and initial phase angle.
  并分析了影响其抑振效果的三个因素：转速变化幅值，频率以及初相角。
• The Study of Voltage Phase Angle Measurement Algorithm On GPS
  基于GPS的电压相角测量算法研究
• Voltage sag not only causes drop of voltage magnitude, but also results in sudden changes of the phase angle, hence the difficulty of compensation is further increased.
  电压暂降除了幅值减小外，还往往伴随着相角跳变，这样更增加了补偿难度。