控制器

This paper presents an algorithm of optimizing the location ofthe parameter controllers in earthquake-excited buildings.

在这里，称这些控制装置为参数控制器。在实际工程中，参数控制器的数量及安装位置是一个十分重要的优化问题，但目前在该方面的研究非常有限。

By analyzing several currently-used visual displaying schemes for cranes simulation training, a display concept based on enhanced virtuality is proposed and some key issues in it are discussed. Manipulation based human-computer interaction technology is studied and two typical virtual controller are realized by associating the time or the location parameter of modeling with its movement parameters. A implement method of physical controller is presented based on virtual keyboard mapping technology and a compact and flexible control box prototype is obtained. Using it, users can operate the virtual crane conveniently.

分析了目前起重机模拟培训常用的几种视景显示方案，提出了一种基于增强现实的显示概念，并对其中若干问题的实现方法进行了探讨；研究了基于操纵的人机交互技术，通过时间或造型位置与起重机运动参数之间建立的联系，实现了两种典型的虚拟控制器；提出了一种基于虚拟键盘映射技术的物理控制器解决方案，设计了一个小巧、灵活的控制盒原型，可以方便地操作虚拟起重机并实现有关运动。

By using the hybrid-sensitivity scheme, a H〓 controller is devised and H〓 control in the new MB system is compared with that of PID control. The standard bi-state magnetic bearing amplifier have some disadvantages such as high current harmonics, low reliability and the current mode switching for tri-state amplifier is expounded.

首次将H〓鲁棒控制策略应用于集成化磁轴承系统，详细论述了H〓控制器的设计过程，并与经典PID控制策略进行了比较，表明了H〓控制器优良的抗干扰能力和稳定的鲁棒性。

The research results have shown that the configuration of the magnetic bearing reduces overall system size, and has high efficiency. The axial and radial suspension forces have great linearity. The symmetrical characteristic strenuously, and movement of every degree of freedom around balanceable position has no coupling and the control flux of every degree of freedom is independent. It is beneficial to simplify and design the controller and the circuit power amplifier. The magnetic bearings operate stably with decentralized PID controllers.

研究结果表明：这种磁轴承结构合理紧凑，效率高；磁轴承轴向、径向悬浮力具有较好的线性和对称性，有利于控制器及功放电路的简化与设计，并获得良好的拉制性能；各自由度运动和磁路几乎没有耦合，采用分散独立的PID控制器实现了磁轴承的稳定工作。

Century bell of the mechanical part of the implementation of the master clock, which by the mechanical movement, the main controller, GPS clock controller, the composition of the minute hand.

世纪钟的机械执行部分是主计时钟，它由机械机芯、主控制器、GPS时钟控制器、时、分针组成。

It has following advantages:higher in frequency measuring accuracy,quich in regulation speed,higher in reliability,simple in man machine interface,etc..

提出了一种基于可编程控制器的水轮机调速器，它实现了用可编程控制器模块进行频率测量，具有测频精度高、调节速度快、可靠性高、人机接口简单等优点。

This wireless fire alarm controller was designed according to the national standard GB4717-93 of the Peoples Republic of China for the requirements of the fire alarm controller, and it completes the hardware and software of man-machine conversation and wireless communication.

本无线火灾报警控制器根据中华人民共和国国家标准GB4717-93对火灾报警控制器的要求，完成了人机交互部分和无线通信部分的硬件及软件设计。

In this paper, a typical robot system manipular is taken for an example, by adopting backstepping control, adaptive neural network and damping scheme, a smooth robust adaptive controller is achieved to track the given reference trajectory and swicthing is avoided.

本文以典型的机器人类系统机械臂为例，使用反步控制结合自适应神经网络和非线性阻尼技术，给出了一种光滑的鲁棒自适应控制器来跟踪给定参考轨迹，避免了控制器的切换。

This paper deduces the mathematical model of a single-inverted pendulum system by Lagrange equation and designs its controller by the adaptive fuzzy method, later, combining its model and controller in Matlab simulation and operating it.

根据Lagrange方程建立了单级倒立摆系统的数学模型，利用模糊自适应控制算法设计了倒立摆系统的控制器，并在Matlab的仿真模块中将倒立摆系统的数学模型和控制器结合起来。

The gain of the proposed AGCC can be obtained by solving a series of linear matrix inequalities.

该控制策略通过引入自适应机制降低固定增益控制器所固有的保守性，并且控制器的反馈增益应用线性矩阵不等式方法解得。

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。