查询词典 AGC

On the basis of the expression of characteristic value of the differential equation,the relationship between the stable domain,steady state,steady-state error and AGC model parameters is discussed.

根据该差分方程的特征值。达式讨论了AGC模型设定序列的稳定区域和稳态误差与AGC模型参数之间的关系。

It is proved that the existence of this kind of phenomenon is result from the common affect of the error of the spring equation as the thickness measuring instrument and the negative feedback mechanism of GM-AGC system under the certain conditions.

从数学分析和物理本质两方面解释了GM-AGC系统中的伪正反馈现象，证明了这种现象的出现，是作为厚度测量机构的弹跳方程的误差和GM-AGC的负反馈机制在某种条件下共同作用的结果，给出了避免其出现的方法。

This thesis presents an explication and discussion on the operation of AGC within power market.

本文围绕电力市场下的AGC，阐述了电力市场下AGC市场运营问题。

By using mathematical method, the model is established, and through analyzing the mathematical model, the variable gain and settling time of the AGC circuit are calculated.

采用数学方法建立数学模型，并通过分析数学模型计算出AGC回路的可变增益和稳定时间，设计了相应的电路并分析了AGC回路对流量测量计算过程的影响。

Japan＇ the mathematical model of thick control AGC are applied greatly in our country, and the feasibility and the merit of DAGC replacing with AGC are analysed, set - up system parameter are simlified, Because DAGC doesn＇ t affect with precontrol and monitor system in advance.

日本测厚计型AGC数学模型在我国引进较多，分析了DAGC代替测厚计型AGC的可行性和优点；简化了系统参数设定；由于DAGC与预控、监控系统无相互影响，所以不存在钢种变化而需要优化系统参数的问题。

The general situation of hydraulic AGC techniques for copper cold rolling mill s is introduced, the direct measurement and closed loop control for mill gap are simply described, the natural rigidity of mill and the equivalent rigidity in gap control are analysed and compared, and at last the realization of a gap direct measurement AGC system is simply described as an example.

介绍了铜带冷轧机液压AGC技术的概况；简述了轧机辊缝直接测量和闭环控制，并对轧机自然刚度和辊缝控制的等效刚度作了分析比较；最后，作为实例，简要说明了一个辊缝直接测量AGC系统的实现。

The main character of this control is to set the sheet gauge calculated by bounce formula as practice gauge which is compared with the setting gauge or lock gauge. The difference is the gauge difference value and is regulated by screw-down system. In such a way, the character of this system is increased and avoids the influence of such factors as roll wearing, roll heat expansion and so on. Therefore, it can greatly increase the accuracy of sheet gauge. This paper analyses detailed introduction of the design way for tension automation control ATC, gauge automation control, L2 class software in the modification of AGC, explains the principles of control functions and how the AGC meets with the requirement of cold mill production.

并且，认为在自动厚度控制AGC应用中，依靠现代控制理论、电子技术与计算机技术新成就，采用AGC前馈控制，AGC反馈控制，AGC流量控制，ATC张力控制系统，其控制的主要策略是使原料的厚度变化经过1号轧机轧后趋于常量，以便确保后续轧机控制板型厚度精度，最终达到厚度精确控制的目标，提高冷轧带钢产品质量。

In the present paper two criteria are put forward for the pressure gauge AGC, etc, gauge evaluation precision and dynamic characteristics of the system and a few typical pressure AGCs analyzed and compared and a new pressure AGC model built up.

提出了压力AGC的两个评价准则：厚度估计精度和系统动态特性，并对几种典型的压力AGC进行了分析和比较。

In addition, the common units in AGC system are introduced to provide a basis for robustness analysis of AGC system.

此外，对于实际应用中的AGC系统分单元进行了论述，作为AGC系统鲁棒性分析的基础。

Second, we research the way to code the AgC and the reliability, validity of the AgC variable.

其次，研究了AgC变量记分方式以及AgC变量的信效度。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。