• 核电站汽轮机调节系统反应堆压力控制模式工作原理

    The working principle of reactor pressure control mode for steam turbine governing system in nuclear power plant has been presented.

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  • 分析山西大同第二发电厂汽轮机调节系统可靠性经济性

    The reliability and economics of turbine regulating system in Datong no.

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  • 介绍蒙特卡洛汽轮机调节系统特性进行计算和分析

    Calculating the static characteristic of turbine governing system with the Monte Carlo method is introducing.

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  • 汽轮机调节系统工作可靠性灵敏性直接关系汽轮机安全运行

    The operation reliability and sensibility of the adjustment system of the turbine have close relations to safety operation of the turbine.

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  • 本文根据实际工作中的体会论述了饱和蒸汽热电汽轮机调节系统设讨特点

    This paper describes the design features of a thermal nuclear saturated steam turbine regulation system on the basis of the author 's, practical experience.

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  • 对在静止状态检测汽轮机调节系统动态飞升特性保障机组安全运行具有实用意义

    It is of practical significance to measure turbine control system dynamic speed-rising characteristic under stationary state and ensure turbine unit safety operation.

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  • 试验结果表明汽轮机调节系统动态特性满足运行要求以及实现汽轮机小岛运行大型机组运行的重要性

    It is on trial to express that turbine group for regulation system dynamic characteristic satisfy operation request, and it is important to great turbine unit.

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  • 汽轮机调节系统基本任务调整汽轮机功率使外界负荷变化适应,是机组神经中枢

    The basic task of the steam turbine's regulating system is to adjust the inner power of it, and make it to fit the change of external load. It is the nerve center of the whole machine unit.

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  • 介绍了研究汽式汽轮机调节系统、中间再汽轮机调节系统、调整抽汽式汽轮机调节系统电液调节系统动态特性数学模型

    Mathematical Model of governing system's dynamic characteristic for condensing turbine, reheat turbine, extraction turbine and power frequency turbine are introduced in this paper.

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  • 通过比较分析几种汽轮机调节系统一次调频动态特性,证明采用一次调频动态特性概念可以本质、全面地反映汽轮机调节系统次调频特性。

    Through the analysis of several kind of turbo-generator control system, the new concept is proved to be an overall description of primary frequency regulation.

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  • 构建汽轮机数字电液(DEH)调节系统状态评价指标体系基础上提出一种可拓评价方法

    On the basis of establishing a status evaluation index system of steam turbine DEH (digital electro-hydraulic) control system, proposed was an extensible evaluation method.

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  • 简要介绍了采用汽轮机拖动高炉鼓风机调节保护要求控制原理及其系统设置提出了应用注意的问题

    The regulation and protection requirements, control principle and system installation for BF blast are described in brief, and problem to be paid attention in application is put forth.

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  • 研究工业汽轮机数字调节系统动态特性

    The paper studies dynamic characteristic for industrial steam turbine digital electro hydraulic governing system.

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  • 应用汽轮机调速器调节原理分析汽轮机调速系统故障根据故障现象判定故障原因制定解决方法排除故障

    Turbine governor of regulation principle of speed turbine system failure, according to determine cause of the malfunction fault phenomenon developed solutions, troubleshooting.

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  • 由于汽轮机控制系统锅炉给水调节方式密切相关的,实际上汽轮机控制与给水调节已经成为一个不可分割的整体。

    Both the turbine control system and the boiler feed water adjust way are intimate correlated, so turbine control and feed water adjust can not be divided.

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  • 运行稳定性中间再热汽轮机运行稳定性关键所在,也是机组调节系统设计的重要依据

    Low load stability is the key point of operation stability of reheat steam turbine, it is also the main basis of the design of the control system.

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  • 文中叙述机组热力系统电站布置汽轮机本体调节保安油路系统蝶阀以及几种主要辅助设备的设计情况。

    Design considerations for the thermodynamic system, plant layout, steam turbine proper, the oil system for governing and safety control, butterfly valves and some major auxiliary equipment are given.

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  • 汽轮机已同锅炉组成单元机组运行因此必须根据单元机组整体动态特性来整定汽轮机功频调节系统

    The reheating turbine and boiler are operated as single unit, so the turbine speed-power control system must be adjusted in accordance with the dynamic characteristic of the whole unit.

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  • 数字式电液调节系统(DEH)控制汽轮机运行核心,其负荷调节系统控制性能优劣直接影响整个机组正常运行。

    Digital electro-hydraulic control system (DEH) is the core of turbine control system, then the performance of load control system determines whether the unit can run better.

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  • 本文讨论汽轮机采用功频调节系统时,锅炉-汽轮发电机单元机组负荷反馈控制系统整定问题

    The problem of tuning of the load feedback control system of boil-turbogenerator unit, as the turbine is equipped with power-frequency control system, is discussed in this paper.

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  • 汽轮机数字电液调节系统组成主要部件系统中的应用出发,分析了各部件安全问题提出解决办法

    Analyse the safe problem we meet in different parts of DEH and raise solutions from the construction of it and the applications of the main parts in the system.

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  • 针对汽轮机低压末端本文基于汽轮机功率特性建立了循环水变速调节系统的多目标节能优化体系结构。

    To the end of lower pressure cylinder, the thesis set up architecture of multi-objective energy saving for thermal power units on the basis of power characteristic to back pressure of steam turbine.

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  • 荆门热电厂采用数字调节系统(DEH)对5机组原有液压调节系统进行改造,实现了汽轮机电调控制

    The pure electronic hydraulic control of No. 5 200 MW generating unit in Jingmen Cogeneration Power Plant is realized by retrofitting the original hydraulic governing system using DEH.

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  • 荆门热电厂采用数字调节系统(DEH)对5机组原有液压调节系统进行改造,实现了汽轮机电调控制

    The pure electronic hydraulic control of No. 5 200 MW generating unit in Jingmen Cogeneration Power Plant is realized by retrofitting the original hydraulic governing system using DEH.

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