The dynamic matrix control algorithm applied to a long time delay unit 动态矩阵算法在大时滞环节中的应用
Response Delay of AGC Unit AGC机组响应延迟时间的研究与应用
The main controller is provided with a delay unit. 所述的主控制器具有一延时单元。
Mean logistic delay time is important index of combat unit support system capability. 作战单元保障系统的部署区域直接影响保障任务的完成。
In this article, a programmable pulse delay unit based on EPLD is discussed. 文中讨论了基于EPLD的可编程脉冲延时单元。
Residual life evaluation establishes a foundation of safety production of delay coking unit. 焦炭塔剩余寿命评估为延迟焦化装置的安全生产奠定了基础。
When the power station outlets are overloaded, the device enables real-time detection of the over-current and can trip generator or pump units with a time delay in accordance with current direction and unit condition. 当电厂出线过载时,利用该装置可以实时检测线路过流,并结合电流方向和机组工况,就地延时切除整定容量的发电机或泵机组。
Programmable Pulse Delay Unit Based on EPLD 基于EPLD可编程脉冲延时单元及其应用
Based on that, a new type structure with the cascaded variable delay interval OFDL unit is brought up. 在此基础上,提出了一种级联非等延迟单元的新型结构形式。
Two methods, namely changing the dimension of the delay unit and adding exterior buffer spacers, were utilized to reinforce the delay unit under overload with a high acceleration. 本文提出通过改变延期装置壳体尺寸及增加外部缓冲热垫片两种方法,对高加速度过载加载下的延期装置进行加固。
The simulation presents the gate delay and the maximum charge on unit pixel, both as the function of diagonal sige and display resolution, regarding gate electrode made from various metal materials. 计算了用典型金属材料作栅电极时,在栅线的不同位置上,象素电容的最大充电能力与栅延迟,为大面积、高分辨率TFTLCD提供了设计依据。
The effect of time delay unit number on classification precision and the performance of TDNN classifier using three typical aircraft dark room data measured with scale model were studied. 还利用三种飞机缩比模型的暗室测量数据,研究了时延神经网络分类器中时延单元数目对分类精度的影响以及分类器的分类性能。
In order to increase the performance of TCP ( Transport Control Protocol) in networks with long propagation delay and high link error rates, detection unit scheme, an active and self_ adaptive scheme, has been involved in many implementations for TCP improvement. 为提高TCP协议在长时延、高差错率网络中的性能,探测元机制做为一种主动自适应机制,在TCP的许多改进实现中被涉及。
The practice indicates that such flexible and convenient operational system can satisfy the delay time test of high precision ignition unit. 实用表明,该系统操作灵活、方便,能满足高精度引火元件的延时测试要求。
Soft Measurements Predict End Point of Crude Gasoline and the Yields in Delay Coking Unit 软测量预估延迟焦化粗汽油干点及收率
A semiconductor memory is used as a delay unit. Short-term averager and long-term averager integrate the input signals. 采用半导体存储器延迟信号,短时间平均器与长时间平均器对输入信号积分。
Because the closed-loop system has the time delay unit in its characteristic equation, it is difficult to analyze the stability with the latent root. The paper uses the bode plot frequency-domain design method of the classical control theory. 由于闭环系统的特征方程分母中含有时滞项,从特征根角度分析系统的稳定性具有一定的难度,因此本文采用的是经典控制理论中的波特(Bode)图频域分析法。
Application of MCU to Precise Delay Igniting Unit 微控制器在精密延时点火装置中的应用
The design schemes for the changeable line delay unit and the post-processing unit for data transformation in the convolver are also proposed in this paper. 文中还.提供了卷积器中可变行延迟、卷积数据变换后处理电路的设计方案。
Approximating the time delay unit by 1/ 1 pade series, one can get internal model controller using the two-step design approach. 文中引入1/1pade级数逼近纯滞后环节,根据两步法设计内模控制器。
Automatic operation in sequence was realized through pulse with precision delay and determinate width triggered corresponding unit of high precision instrument and equipment. 通过严格的延时和相应宽度脉冲触发高精度仪器和设备的相关单元,实现按序自动运行。
Before/ after changing the dimension of the delay unit or adding exterior buffer spacers, the burning process of boron type delay charge pressed into the delay unit under overload with a high acceleration was simulated with ANSYS/ LS-DYNA. 应用ANSYS/LS-DYNA软件仿真模拟了管壳尺寸改变前后及加垫纸垫前后延期装置高加速度过载加载过程。
The improved delay unit in VCDL efficiently lowers the output jitter and a low-pass filter ( LPF) is designed to avoid the charge-sharing error. 应用于延迟线中的改进的延迟单元有效地减小了相位抖动,环路滤波电路的设计避免了电荷重新分配引入的影响。
The Preset Delay Control Unit in Second Rank 可设置的秒级延时控制单元
The results indicated that a portion of the delay charge was projected from the end of the delay unit during the course of the experiment, and the projecting quantity increased with the acceleration. 实验结果表明,在高加速度过载加载条件下从延期装置端口抛射出部分延期药颗粒,且延期药抛射量随过载加速度的增大而增加。
The triggering pulse delay unit is developed for the measurement of the Bunch-by-Bunch. 为实现逐束团测量,研制了触发脉冲延迟的电子学电路。
Then the coincidence detectors are placed at every delay unit to detect the coincidence of the delayed start signal and stop signal. 然后在每个延时单元处设置重合检测电路,以检测被延时的开门信号和关门信号的重合信息。
The key technique of quantitative time-delay is the precision of delay unit as its resolution is determined by the time-delay stability of the delay unit. 量化时延技术的关键是构成延迟链的延迟单元的准确度,其延时单元的延时稳定性,决定了其分辨率的大小。
By comparing the computational efficiency, delay algorithms are superior to Unit hydrograph algorithms as well. 通过对比计算效率,滞后演算法明显优于单位线法。