控制器

During the display of symbols, the microcontroller outputs the code of a letter or digit (corresponding to the depressed key) to the character generator via port B of the parallel interface, and outputs the address of the character position on the screen via the microcomputer port.

在的符号的展示期间，微控制器使出一对压抑的经由和平行界面的港口 B 的个性发电机的关键相应的信或者数字的代码和使出在经由微型电子计算机港口的屏幕上个性位置的地址。

First, we compute the characteristic polynomial of the system. Secondly, we can use the stability criterion to decide the region of parameter to enable the system stable. Finally, we can search the

最后对两种控制器设计方法进行了Matlab仿真试验，证明了它们的有效性和理论分析的正确性，找出了参数变化对系统性能影响的规律，并且通过仿真分析比较了各自的特点和使用范围。

In the given algorithm, a matrix is first transformed into its Hessenberg form by using row- and column-transformation and the characteristic polynomial can be then determined by means of the formulas and a recursive algorithm given in this paper.

例如，在确定系统矩阵的规范形，在用代数方法判别系统的稳定性，在控制器和观测器的设计等时，就通常需要计算矩阵的特征多项式。

As long as the root of the characteristic equation is within the unit circle of z-plane and the corresponding PID parameter is got, the closed loop control system is sure to be stable. Although the root of the characteristic equation can vary within the unit circle of z-plane,different value may affect the control property differently.

本文所采用的这种确定PID参数的方法，虽然可以使特征方程的根在z平面的单位圆内任意取值，但各种取值情况对变风量空调系统的控制品质的影响却不同，因此，要对各种特征方程的根的取值情况进行寻优，本文采用遗传算法对特征方程的根进行寻优，从而使控制器的参数得以优化。

This method is simple and it has dynamic state characteristic and strong robust.

研究表明，这种方法实现的PID控制器结构简单，作用于系统可获得较佳的动态特性和较强的鲁棒性。

Solar controller series is the intelligent control of micro-computer chip products, it can real-time monitoring of solar cell voltage and battery voltage, when the charging voltage reaches the rated voltage automatically transferred to the pulse charging, the battery automatically stops charging after saturation, the effective prevention of Charge-off and less filling.

串联型太阳能控制器，是微电脑芯片控制的智能产品，它能实时监控太阳能电池的电压和蓄电池的电压，当充电电压达到额定电压时，自动转入脉动充电，蓄电池饱和后自动停止充电，有效防止过充和欠充。

The paper describes the work process of chargeable switching power supply, control and main circuit of inverse change.

设计了本系统中所采用的充电器、控制器、逆变主电路，对电路的结构和有关参数进行了设计、计算。

In this paper a method based on single chip traffic controller design.

本文中讲述了一种基于单片机的交通灯控制器的设计。

The basic design procedure of forming the controller of an electric water heater with a single chipper is analysed.

介绍了用单片机构成电热水器控制器的基本设计方法。

0004 Increments aremade in chordal distance.

扫描控制器0.0004增量可以在弦距离实现。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。