Objective to assess the changes of t vector loop in children with Kawasaki disease (KD).
目的:探讨川崎病(KD)患儿空间t向量环变化。
The conception of triangular vector loop is proposed in view of solution with geometric vector.
从几何矢量的解法入手,提出了三角矢量回路的概念。
This paper represents the basic principle of kinematic analysis of planar mechanisms carried out by using the vector loop equation.
本文以复数形式的矢量封闭方程为基本工具,阐述了用它作平面机构运动分析的原理。
The difference is that the process is wrapped by a loop that iterates across the saved vector of declared languages.
差别在于这个处理是由循环包围的,该循环迭代跨越已声明语言所保存的向量。
This prepares the loop to process the next block with an initial vector equal to the result of the first block.
于是循环可以用与第一块的结果相等的初始矢量处理下一块。
These examples were tested on real Bluetooth hardware, so you should see that as I iterated through the Vector, I "backed off" for two seconds before I continued through the loop.
这些示例在真正的蓝牙硬件上测试过,所以您应当看到,当我在Vector中迭代时,我在继续循环之前,“后退”了两秒。
The getLongest2() method is very similar, except that it obtains the lock on the Vector before starting the loop.
getLongest2()方法非常相似,除了在开始循环之前获取Vector上的锁之外。
You could construct a loop here, but that feels at odds with r's functional and vector-oriented operations. Instead, the trick is to use the function apply .
可能会在这里构造一个循环,但是这与R的功能和面向向量的操作不一致。
The servo control system combines position loop, speed loop, current loop with algorithm of space vector pulse width modulation(SVPWM).
系统采用位置、速度和电流环三环控制,并结合空间矢量脉宽调制(SVPWM)算法。
The system adopts vector control scheme of rate opening loop and magnetic linkage closed loop.
系统采用速度开环、磁链闭环的矢量控制方案。
A part of results on magnetic vector potential of circular loop are expanded, so the integral function is transformed to integrable series.
采用将圆电流磁矢势表达式中一部分展成级数,使被积函数变成可积分的函数。
In the system with little tension fluctuation and numeric, by compensating the reeling in and out rate, adopting vector close-loop control can get better effects.
在张力波动范围窄、张力数值较小的控制系统中,采用矢量闭环控制,通过对收放卷速度的补偿,能收到较好的效果。
Finally, the indirect vector control system is made as the research target and double close loop control systems which contain synchronous current inside loop and speed outside loop are introduced.
首先对磁场定向控制理论进行了详细分析,比较后采用间接磁场定向的控制方法,并建立基于同步电流内环、转速外环的双闭环控制结构。
The amplitude and phase is estimated respectively through a double integrator close-loop, in stead of vector of flux, with angular and speed as feedback.
此方案以估计出的位置角为反馈量,采用闭环双积分结构,分别估计了定子磁链的幅值和相位。
A lot of experiments for open loop control and closed loop control have been made according to the polygon voltage vector control. The experiment result shows that the new scheme is feasible.
对于采用多边形电压矢量新方案,我们分别进行了大量的开环及速度闭环实验,实验结果表明本控制方案是可行的。
This article presents the unit vector method for the full shaking force balancing of multi-loop spatial linkages.
本文提出了多环空间连杆机构摆动力完全平衡的单位向量法。
The software has been programmed with C. Sensorless PMSM dual close-loop vector control with feedback of speed and current are realized.
软件采用C语言编写,实现了无位置传感器控制算法及转速和电流双闭环矢量控制;
Then a vector control method with speed closed-loop and magnetic linkage closed loops put forward, which is based on the constant velocity by means of stator flux-oriented vector control.
在基于定子磁场定向的矢量控制恒线速运行控制方案的基础上,提出了一个速度闭环、磁链闭环的矢量控制方案。
The loop direction is judged through the vector product of the adjacent two edges on the vertex with maximum coordinate value.
通过计算环的最大坐标值点处相邻两条边的切矢的叉积来判断环的方向。
In the double loop of control system, a PI speed controller is adopted in the speed loop, and a vector controller is used in the current loop.
控制系统采用双环控制,速度环采用PI转速控制,电流环采用矢量控制。
You could store the guessed values in a Vector. And then loop through it to show the results.
你可以猜的值存储在一个向量。然后遍历它来显示结果。
After space vector PWM modulation algorithms and implementation methods have been analyzed, dual closed-loop vector control system of asynchronous motor is worked out.
分析了空间矢量pwm的调制算法以及实现方法,最后设计了异步电机的双闭环矢量控制系统。
DIFG double closed-loop vector control strategy is established; regulating principle and dynamic characteristic in active power control mode or speed control mode is discussed.
建立了双馈发电机双闭环矢量控制系统,研究了功率控制模式和转速控制模式下发电机系统的调节原理和动态特性。
DIFG double closed-loop vector control strategy is established; regulating principle and dynamic characteristic in active power control mode or speed control mode is discussed.
建立了双馈发电机双闭环矢量控制系统,研究了功率控制模式和转速控制模式下发电机系统的调节原理和动态特性。
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