相位变换器

词组短语

phase changer

与相位变换器相关的网络例句 [注：此内容来源于网络，仅供参考]

In order to eliminate the influence caused by the nonminimum phase characteristic of a common Boost DC／DC converter, Viswanathan K has proposed a novel tristate Boost DC／DC converter. For enhancing performance, the statespace averaging model of this converter was first presented in this paper. Due to the nonlinear nature in this model, an inputoutput feedback linearization technique was adopted, and a complete controllable linear system was obtained. Then a statefeedback control strategy was designed based on this linear system. Simulation results show that the proposed control strategy can assure constant output voltage in a wide range, so as to realize the stability of the system during large fluctuation of power supply and load disturbance. Good dynamic performance can also be achieved.

针对 Viswanathan K为消除普通BOOST DC／DC变换器的非最小相位特性而提出的三态Boost DC／DC变换器，为进一步提高这种电路拓扑的性能，在建立了变换器状态空间平均模型的基础上，针对其多变量、非线性特点，采用输入输出线性化将其转化为一个完全可控的线性系统，在此基础上应用现有成熟的线性控制策略进行了控制系统的设计，并且采用MATLAB进行仿真验证，结果表明：这种非线性控制策略可以确保输出电压在大范围内恒定可调，且即使存在大范围扰动(输入电压和负载变化均较大)的情况下，系统也可以确保稳定性和良好的动态性能。

Finally, the way of the optical image encryption with chaotic sequence based on joint transform correlator is proposed.

最后，本文提出了利用混沌序列相位对图象在联合变换相关器中进行加解密的方法并作了计算机模拟分析。

The technique of SONG correlation with excellent discrimination and performance of resisting noise is introduced to the new correlator.

提出一种基于SONG相关的参考图像相位编码条纹调制联合变换相关器。

An integral expression for the time domain output response of traveling wave electrooptic phase modulator is derived by using the scalar wave equation and Fourier transform technique.

从标量波动方程出发，采用傅里叶变换的方法，导出了行波电光相位调制器的时间域输出响应的计算公式。

This invention relates to a cascade multiple zero-type matrix rectifier, in which, a general input filter is connected between a net and a step-down transformer to get sine-wave input current, the step-down transformer includes n secondary windings with Yn spliced mid lines, the phase of all the three-phase windings is the same, the rectifier array is arrayed in a 1 row x n lines by n zero-matrix rectifier units, each line of which is connected with the seconday winding of the step-down transfornmer, and the outputs of the rectifier units are serial orderly to form a DC output, the general controller is responsible for regulating work of the entire system and connected with the branch controllers by signal cables to control the work of the rectifier units in the array.

本发明涉及一种级联多重化零式矩阵整流器，总输入滤波器连接在电网与降压变压器之间，滤波得到正弦波形的输入电流，降压变压器有n个Yn接带中性线的次级绕组，所有三相绕组相位相同，整流器阵列由n个零式矩阵整流器单元排成1列×n行的阵列，阵列中每一行与降压变压器的一个次级绕组对应连接，阵列中整流器单元的输出依次串联，形成一路直流输出，总控制器负责控制调节整个系统的工作，并通过信号电缆与各个分控制器联络，控制整流器阵列中每个整流器单元的工作。本发明由低压小功率的变换器串联得到幅值可调的高压直流电源，同时在电网侧得到位移为零的输入电流，具有网侧四象限运行能力等优点，适用于中高压直流供电领域。

与相位变换器相关的网络解释 [注：此内容来源于网络，仅供参考]

phase changer：相位变换器, 换相器, 变相器

acoustic radiation resistance 声辐射阻尼 | phase changer 相位变换器, 换相器, 变相器 | break ground 破土, 创办, 犁田, 起锚

phase changer：相位变换器,换相器

phase angle 相角 | phase changer 相位变换器,换相器 | phase coherent 相位一致

phase coherent：相位一致

phase changer 相位变换器,换相器 | phase coherent 相位一致 | phase coherent measurement 相位一致测量

phase corrector：相位补偿器

phase converter 相位变换器 | phase corrector 相位补偿器 | phase delay 相位滞后

phase converter：相位变换器

phase control 色爹 | phase converter 相位变换器 | phase corrector 相位补偿器

rotary phase converter：旋转式相位变换器

rotary pelleting machine 旋转压片机 | rotary phase converter 旋转式相位变换器 | rotary phase modifier 旋转式调相机

synchronous phase converter：同步相位变换器

synchronous phase advancer ==> 同步进相机 | synchronous phase converter ==> 同步相位变换器 | synchronous phase modifier ==> 同步调相机,同步相位补偿器=>同期調相機

phase transformer：相位变换器

phase tranformation 相位变换 | phase transformer 相位变换器 | phase transition 相变

phase transformer：相位变换器,变相器

phase transformation theory 相变理论 | phase transformer 相位变换器,变相器 | phase transition 相变,相转变

phase shifting transformer：移相变换器相位第器

phase shift 相移 | phase shifting transformer 移相变换器相位第器 | phase voltage 相电压