控制的

The method employs characteristic values such as hinge node voltage at dividing place between the large district grid and the provincial grid and tie line reactive power and so on as a coordinated variable of wattless control of the large district grid and the provincial grid, and real-timely calculates an optimal set value of the coordinated variable in the large district grid which is sent down to the provincial grid via wide area communication. In the coordinated control of the provincial grid, the method can not only realize the control object of original grid, but can also realtimely track the optimal set value of the coordinated variable given by the large district grid.

本方法选择大区电网与省级电网分界处枢纽节点电压和联络线无功等特征量作为大区电网与省级电网无功控制的协调变量，通过大区电网的无功优化，实时计算出大区电网中协调变量的最优设定值，该设定值通过广域通信下发到省级电网，在省级电网的协调控制中，除了满足本级电网的控制目标外，还实时跟踪由大区电网给出的协调变量的最优设定值。

Second, it models and simulates dynamically the parallel, asynchronous, distributed and concurrent workflow of machinery of cluster with intuitionistic and visual figure, and give the effective controlling strategy of optimal collocating and dynamic attemperation, be dead against the asynchronism and concurrent character of machinery of cluster, which result from that MAS loosens the restricting for centrality, programming and gradation controlling and offers the mechanism of separated controlling, meeting an emergency and parallel disposing.

由于多智能主体技术放松了对集中式、规划、顺序控制的限制，提供了分散控制、应急和并行处理，本文针对基于多智能主体的机群工作流的异步性和并发性采用Petri网技术通过直观、形象的图形，对并行、异步、分布、并发的机群工作流进行了建模分析和动态模拟，并提出了机群的优化配置和动态调度的控制策略。3。

Permanent magnet synchronous motor driven by triphase sinusoidal current is research object in this paper. On the basis of analysis of the structure, movement principle and math model of PMSM, Fundamental theories and structure of the system of PMSM alternating current servo systems based on DTC are discussed. Then Simulation models of traditional PMSM DTC and PMSM DTC based on vectors subdivision are established separately.

本文以三相正弦波驱动的永磁同步电机为研究对象，在分析永磁同步电机结构及数学模型的基础上，系统阐述了基于直接转矩控制的永磁同步电机交流伺服系统的基本原理和系统构成，并在MATLAB仿真环境下分别建立了传统直接转矩控制和基于矢量细分算法的直接转矩控制系统的仿真模型。

In this work the unhomogeneity of microstructure in product strips has been studied, and the methods to control grain size with the hot rolling technological parameters are given. The capacity to control the property unhomogeneity of hot strips has been greatly improved after using the methods. According the statistics of production, the the property unhomogeneity over 99% strips is less than 80 MPa in a batch of coils, and less than 40MPa in a coil.

8对大量实际生产带钢组织和性能的不均匀性进行了研究，提出了通过调整热轧工艺参数来进行晶粒尺寸均匀度控制的的具体措施，实际生产采取该控制手段后，使宝钢对管线钢性能波动的控制水平得到大幅度的提高；强度波动由管线钢生产初期的批量内150～200MPa，卷内100MPa提高到批量内00MPa，卷内0MPa，可按合同交货；大生产实际水平为：99％产品的强度波动量达到批量内0MPa，卷内0MPa。

In order to prevention, control and extinguishing underground fires effectively, through the application of nitrogen injection for coal mine fire prevention, this paper discussed a very valuable and practical technology that nitrogen injection for fire control and prevention in coal mine well, it can be used for the prevention of coal spontaneous combustion, fire control and stifle the fire zone, controllable sealing and unsealing fire area.

为了有效预防、控制和扑灭井下火灾，通过煤矿对注氮防灭火的实践应用，认为以注氮为主的防灭火是井下预防火灾和减少火灾损失的一种非常有价值和实用的技术，它可用于煤矿自燃发火的预防、火势控制、窒息火区、可控制的缩封和启封火区。

Combined with the principle of belt match-material system and the property of match-material flux, this paper proposed the coordination control algorithm. This method includes both traditional PID and the fuzzy control algorithm, and achieves the goal of controlling the unstably belt match-material system.

结合皮带配料系统本身的工作原理及相关物料特性，本文提出复合式控制的算法，采用传统的PID和模糊控制算法相结合的手段，来达到控制无稳定参数模型的皮带配料系统的目的。

Introducing the idea of fuzzy logic, this paper advances Trust-authorization-based fuzzy access control model and exerts fuzzy synthetic judgment method to calculate subjects' trust worthiness, establishes fuzzy control rules, automatically authorizes subjects' relevant privilege by fuzzy adjudging, which can satisfy requirements of open information system access control.

文中引入模糊逻辑的思想，提出了基于信任授权的模糊访问控制模型，运用模糊综合评判法计算出主体在开放式信息系统中的信任度，并建立模糊控制规则，通过模糊判决自动授予主体相应的权限，使其能够更好的满足开放式信息系统中访问控制的要求。

Combining the characteristic of mineral processing, several methods are introduced for controlling density of classing and value of grinding, and measurementing flotation liquid.

结合选矿生产过程的特点，在实际中采用模糊控制的方法，根据偏差的大小和变化率来控制磨矿旋流器入口浓度；采用控制均匀值的思想，保持球磨机给矿量平均值的稳定；还介绍了一种测量浮选槽液位的方法。

Dual-manipulator coordination motion planning based satellite attitude control and path optimization strategy and algorithms are proposed. According to the function of two manipulators, four kinds of coordination modes of stabilizing function, counterbalancing function, adjusting function and cooperative operation are defined. Common motion planning algorithm for the four kinds of coordination modes is proposed.

在讨论卫星姿态控制的重要性和实现方法的基础上，指出了通过机械臂运动进行卫星姿态控制的可行性及优越性，提出了基于双臂协调运动规划的机器人卫星姿态控制及路径优化的策略和算法，定义了稳定作用、平衡作用、调节作用和协同作业等四种双臂协调方式，并给出了四种协调方式下统一的运动规划算法。

Meanwhile, some weaknesses of neural network and fuzzy system can be made up, such as defining structure of network, giving initial weights, improving leafing speed, decreasing the dependence of fuzzy system on experience and so forth.

另一方面，作为智能控制的一个重要分支，模糊控制充分利用人的思维活动特点，用于实现难以建立精确数学模型的复杂对象的控制，已经获得了相当多的成功，并显示了其巨大的优越性。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。