Improvement of power system transient stability using unified power flow controller

Model study of unified power flow controller in power system dynamics

电力系统动态分析中统一潮流控制器的模型研究

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This paper introduces a flow controller designed for monitoring the solution density of the water treated system.

介绍一种用于自来水处理系统的溶液浓度&流量控制器的设计。

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The circuit control system consists of a mass flow controller and a CPU mainly.

同时采用质量流量控制器、单片机为主体的电路控制系统。

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For the control action it's an adaptive PID controller without any phase lag, but there is an amplifier in the high frequency, an integrator in the low frequency, and a PID only in the medium frequency.

对控制信号而言，它是一个没有任何相位落后的PID控制器，R高频为一放大器，低频为积分器，中频段为PID。

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Through the analysis on production process of paperboard machine and using dynamic matrix control algorithm in quantitative and moisture control of paperboard machine, the implementation of multiple variable controller with different time lag is investigated.

通过对板纸机生产过程的特征分析，将动态矩阵控制算法应用于板纸机定量和水分控制，探讨了具有不同时滞多变量控制器的实现问题。

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The Investigation on the Application of Multiple Variable Controller With Different Time Lag

不同时滞多变量控制器的应用

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This paper introduces a kind of nonlinear PID controller for large lag object, and use this method in temperature control on the base of B& R PCC.

针对大滞后被控对象介绍了一种非线性PID控制器，并采用贝加莱PCC控制器将该控制方法用于温度控制。

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Neuron adaptive controller with time lag system is mainly researched in the thesis.

本文主要研究了时滞系统的神经元自适应控制器。

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To some traditional PID methods, and Neuron Control system have some obvious predominance in some big temporal variation, close coupling, controller lag nonlinearity system.

神经网络控制系统比传统的PID等控制方法，在大时变、强耦合、大滞后等非线性系统中控制效果有着明显的优势。

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We have corrected this issue by asserting a fixed camera for this shot that eliminates any controller lag.

我们已经纠正了这一问题，主张一个固定摄像头的这个镜头，无需任何控制器滞后。

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Development of Automatic Controller for AC Speed Regulation System

变频调速系统自动控制装置的研制

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Study and Design of Spraying Irrigation Automatic Controller Based on Fuzzy Decision

基于模糊决策的自动节水喷灌控制器的设计

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Mine Infrared Automatic Controller of Water Curtain and Its Application

矿用水幕红外自动控制器及其应用

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The design ground and principle of automatic controller are set forth.

阐述了自动控制器的设计依据及原理。

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Hypertension is the major controllable risk factor associated with cardiovascular disease ( CVD) events such as myocardial infarction, stroke, heart failure, and end-stage diabetes.

高血压是引起心肌梗塞、中风、心力衰竭以及末期糖尿病等心血管疾病的可控的、主要的危险因素。

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Secondly, from the perspective of risk assessment content, the dissertation improved the risk assessment code ( RAC) that add the controllable factor of risks as an important indicator to measure the size of the risk, and combined with the Delphi method to assess risks.

其次，论文从风险评估内容的角度对风险评估指数法（RAC）作了相应改进，将风险的可控性因子作为衡量风险大小的一个重要指标，并结合德尔菲法来对风险进行评估。

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These four factors can be differentiated with three dimensions, namely, ability is an internal, stable, un controllable factor, effort is an internal, unstable, controllable factor, task difficult is an external, stable, un controllable factor.

这四个因素可以用三个维度来划分，即内部的、稳定的、不可控的因素是能力；内部的、不稳定的、可控制的因素是努力；

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Judgment matrix is applied to get the proportion of single quality characteristics in integrated quality characteristic, and the relationship between each quality characteristics and each controllable factor is set up by linear regression.

首先以判断矩阵确定各单质量特性在综合质量特性中的权重，利用统计线性回归得到单个质量特性满意值及综合质量满意值与可控制因素的关系式。

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A new controlling scheme of the flow field by using the gas flow control ring is put forward. The cold dielectric recovery characteristics become a controllable factor in the intelligent operation.

提出采用气流控制环来控制灭弧室气流场的观点，使断路器冷态介质恢复强度成为智能操作中的可控参数。

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In the recent years, marketing a new development is the relationship marketing, relationship marketing and marketing before the biggest difference is: Corporate in-house corporate marketing controllable factor is the essence of which is the traditional view of marketing theory.

近年来市场营销学的一个新发展是关系营销，关系营销与之前市场营销学的最大差别在于：企业利用内部可控因素是企业的营销实质，这是传统的市场营销理论的观点。

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