1) dq transform method
dq转换法
2) DQ method
DQ法
1.
This paper analyses the static problem of the simply-supported beam with DQ method in case when the axial force cannot be neglected.
采用DQ法分析了轴力影响不可忽略时简支梁的静力问题。
2.
In this paper, DQ method is used to analyze the critical force of a slender pressure roll.
文中把DQ法用于分析细长压杆的临界力。
3.
There are two contents in this paper:one is solve the control differential equation of box girder s shear lag by DQ method,the other is rules of the shear lag for single-box-multiple-cell box girders.
本文主要探讨了两个方面的内容：用DQ法求解箱梁剪力滞控制微分方程；单箱多室箱梁剪力滞分布规律。
3) differential quadrature method
DQ法
1.
In the paper,a semi-analytical differential quadrature method by which the dynamic response of structural components in time domain can be analyzed is presented.
本文提出了一种半解析DQ法 ,分析结构构件的时程动力响应。
4) "abc-dq" transaction
"abc-dq"变换
5) dq transformation
dq变换
1.
A modified dq transformation corrected by Kalman filter is presented.
瞬时dq变换法简单、易实现,在动态电压恢复器中应用较多,但低通滤波器降低了瞬时dq变换法的动态响应速度。
2.
In the light of the detection of the voltage sag in DVR,a novel integrated derivation detection algorithm based on dq transformation is presented after analyzing the existing dq transformation detection algorithm.
针对动态电压恢复器(DVR)中电压暂降的检测问题,在分析已有dq变换检测算法的基础上提出基于dq变换的综合求导检测算法。
3.
Duty-ratio control strategy based on dq transformation for APF is proposed,in which the harmonics current and reactive current are taken into account.
基于dq变换及占空比控制策略的有源电力滤波器能检测到谐波电流并进行补偿,Simulink仿真表明提出的控制策略能补偿谐波电流和保持电流源的正弦性。
6) DQ transform
DQ变换
1.
Control methods for three phase PWM rectifier based on DQ transform;
基于DQ变换的三相PWM整流器控制方案
2.
A novel arithmetic based on α β transform is presented to imitate the conventional arithmetic based on dq transform by constructing synchronous rotary coordinate transform with voltage components α and β.
提出一种只基于αβ坐标变换的跌落检测算法,通过电压的α和β分量构造同步旋转坐标变换,来模拟基于dq变换的常规检测算法,较常规检测算法省去了锁相环节和三角函数计算。
3.
Based on dq transform, a voltage control strategy of single-phase network for modularized superconductive magnetic energy storage (SMES) system is proposed.
当补偿单相电压时,该算法以电网电压的基波为基准得到虚拟的另外两相电压,构成虚拟三相系统,通过dq变换检测凹陷,并与参考信号比较得到谐波和凹陷量。
补充资料：可转换证券的转换价值
可转换证券的转换价值——
如果一种可转换证券可以立即转让，它可转换的普通股票的市场价格与转换比率的乘积就是可转换证券的转换价值，即转换价值等于普通股票的市价乘以转换比率。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条