in this paper we introduce the developmental phase and experimental equipments of long time delay phase-locked loop and also give the field test results via the satellite 「symphonic」.
本文叙述了长延时锁相环的研制情况和实验设备,同时也给出了通过「交响乐」卫星的现场试验结果。
compared with the traditional lookup table adaptive filter, the new configuration can synthesize a signal response with a long time delay and has the characteristic of fast convergence speed.
这种新的结构与传统的查表结构自适应滤波器相比,具有复盖较长时延的信号响应和收敛速度快的特点。
temperature and humidity control object of artificial climate chest is a nonlinear, strong coupling and long time delay system, so its control is difficult.
人工气候箱温湿度控制对象是一个非线性、强耦合和大滞后的系统,其控制非常困难。
but the iptv channel switch with a long time delay greatly reduces the degree of user experience.
但iptv频道切换时延较长的缺陷极大地降低了用户体验度。
the simulation with matlab software indicates that this strategy has good robust and anti disturb ability, and it can retrieve the long time delay object.
为此 ,研究一种 ,鲁棒性好、抗干扰能力强的具有大纯滞后补偿能力的控制方案是必要的。
in this paper, a speed regulating scheme for the system of order 3 subjected to a long time delay which is frequently encountered in industry is designed by using a result in modern control theory.
本文对工业中常见的三阶长滞后系统用现代控制的理论设计了快速调节方案。
at a low steel rolling speed, the traditional agc feedback control is not very good due to a long time delay caused by the thickness measurement.
在低速轧钢时,由于测厚仪测量值的长时间滞后,传统的后馈控制效果不好。
the open-loop mathematic models of networked control systems with long time delay are developed when the system is driven by anyone of the four different modes.
建立了长时延网络控制系统在四种驱动方式下的开环数学模型,提出了长时延网络控制系统的统一建模方法;
the experiment shows that the timer is characterized with long time delay and high accuracy.
实验表明,该计时器具有延时时间长、计时精度高等特点。
first, the domestic and overseas research actuality of long time delay control is presented basically and the source of the project and the main research content in the paper is set forth.
本文首先对大滞后控制的国内外研究现状进行基本的介绍说明,并阐述了课题来源和研究的主要内容。
however, long time delay and unadaptive to environment is a general obstacle in traditional teleloperation, which directly affects performance of space telerobotics system.
但是,传统的遥操作控制方法受系统时延影响较大,且对于环境的适应能力也较差,这直接影响了空间机器人遥操作系统的性能。
at present, the inverse-time characteristic of zone i distance relay has some defects such as conservative protection domain and long time delay when the fault is at the end of the protected line.
针对目前快速距离保护采用的保护范围反时限特性具有保护范围的开放很保守、不能保证远端故障的快速切除等缺陷,提出了基于波形系数的自适应距离保护方案。
how to use the cmos buffer to make up the capacitance charge-discharge type long time delay circuits is studied.
对采用cmos缓沖器组成电容充放电式长时间延时电路进行了研究。
when regulating current, the instantaneous tripping current must larger than the short time delay current must larger than the long time delay tripping current.
调节整定电流时,瞬时脱扣电流应大于短延时脱扣电流,短延时脱扣电流应大于长延时脱扣电流。
protection of bus-tie circuit breakers: long time delay overcurrent and instantaneous overcurrent.
汇流排联络断路器保护:长延时过流、瞬时过流保护。