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ncs 基本例句 n.无线电网控制局美国数字控制学会 It is revealed that NCS can greatly improve network reliability, automation level and operation efficiency although it is a little more expensive compared with traditional system. 结果表明:与常规电力网络监控系统相比, NCS增加费用不多,但提高了电力网络安全运行的可靠性及自动化水平和运行效率。 cnki The similar effect wasobservedin the group of BFF bovine follicle fluid instead of NCSneonate calf's serum. The best dose of BFF added was 15 percent. 等量牛卵泡液 BFF与初生犊牛血清 NCS效果差异不显著,以添加15% BFF为最宜。 cnki The communication mechanism of NCS is emphatically researched. The information flowing procedure in NCS is analyzed, as well as the generation and components of network-induced time delay. 对 NCS的通信机制进行重点研究,分析了信息的流动过程,时延的产生及构成。 cnki The guaranteed cost control problem for NCS was translated to a robust guaranteed cost control problem for an uncertainty discrete system with time delay based on the above model. 在此模型的基础上,将网络控制系统的保性能控制问题转化为研究时滞的不确定离散系统的鲁棒保性能控制问题。 cnki The professionals at NCS are skilled in conservation techniques that can prolong the life of the coins in your collection and, as a side benefit, often enhance their appearance. NCS专业人员精于保养技术,这可以延长币的生命,作为一种附加值,通常也提升了他们的外观。 jibi To the nonlinear networked control systems NCSin which network- induced delay is time-vary and less than one sample time, the stability and controller design method are discussed. 针对时变网络诱导时延小于一个采样周期的非线性时延网络控制系统,讨论系统的稳定性及控制器的设计方法。 cnki To the existing network-induced time delay, different methods for time- delay compensation in NCS are introduced based on modeling of NCS. 针对网络控制系统中存在的时延,首先介绍了网络控制系统的建模问题,并在此基础上介绍了相应的时延补偿方法。 cnki With regards to the characteristics of uncertain transmission delay and packet dropout of networked control system NCS, a distributed model is proposed in this paper. 针对网络化控制系统 NCS具有不确定性的传输迟延与数据丢包特性,设计了一个分布式的网络化控制系统模型。 www.meeting.edu.cn As the basis of research, it is important to model a NCS and do it properly. 作为这些工作的基础,对网络控制系统如何建模以及建立合适的模型,意义尤显重要。 cnki At minimum, each domain controller stores three NCs in its local copy of the Active Directory database. 每个域控制器可在 Active Directory数据库的本地副本中存储至少三个 NC。 blog.sina.com.cn Based on fixed data packet dropout rates and constant time- delay, the NCS is modeled as an asynchronous dynamical- switched system constrained by configuration event rates. 基于一定的数据包丢失率和恒定时延,系统被建模为由结构事件率约束的异步动态切换系统。 cnki Finally, the co- design of scheduling and control in NCS is studied. 最后,研究了网络控制系统中调度与控制协同设计的方法。 fabiao Finally, an example validates that the NCS is stable when the delay is within the maximum allowable delay. 最后通过算例验证了时延小于最大允许网络时延时, NCS是稳定的。 cnki Finally, the time delay compensation controller is designed for NCS when the controller is event- driven. 最后,研究了控制器为时钟驱动时网络控制系统的时延补偿控制。 fabiao In order to study the influences which the features of the network impose upon the NCS, our job is to establish and develop a multi- purpose simulation platform. 为了探讨网络特性对整个控制系统性能的影响,本文主要工作是开发一个通用的网络化控制系统仿真平台。 cnki Network control system NCS is a synthetic application which combines control science, computer science and network technology. 网络控制系统是控制科学、计算机及网络技术的综合应用。 iciba Networked Control System NCS is an outcome of development and integration of control science, computer technology, network communication and other technologies. 网络控制系统 NCS是控制科学、计算机技术及网络通讯等技术发展和综合的产物。 cnki Objective: To investigate the effect of Mifepristone on the formation of nucleolar channel system NCS in human endometrium. 目的:探讨米非司酮对人子宫内膜核仁管道系统 NCS形成的影响。 dictall Secondly, the model of NCS with single- packet and multiple- packet transmission under considering system noise and network- induced delay longer than one sampling are proposed. 其次,在考虑系统噪声和延时可以大于一个采样周期的情况下,提出了单包传输和多包传输的网络控制系统的模型。 cnki The system obtained using the CEDP method in the networked control systemCEDP- NCS was modeled as an asynchronous dynamical systemADS with rate constraint on two events. 将采用 CEDP方法的网络化控制系统 CEDP- NCS模型化为一个具有两个事件的异步动态系统。 cnki This paper discusses the stability of NCS with time-delay longer than one sampling period when both sensor and actuator are time- driven as well as controller is event- driven. 研究了传感器、执行器为时钟驱动,控制器为事件驱动,网络诱导时延大于一个采样周期的网络 NCS的稳定性问题。 dictall Traditional control methods can't be applied directly into Networked Control System NCS with nonlinear random delays. 当网络控制系统存在非线性随机延迟时,不能直接使用传统的控制方法。 cnki With the presence of time-delay and packet dropout effects, the problem of observer-based fault detection for a class of networked control systems NCS is addressed. 针对同时存在网络时延和数据包丢失情况下的网络控制系统 NCS,研究了基于观测器的故障检测问题。 dictall |