• 针对多输入多输出非线性锅炉-汽机系统范围运行工况参数发生变化情况设计基于渐近跟踪控制T - S模糊控制系统。

    T-S fuzzy control system based on asymptotic tracking control is designed for a MIMO nonlinear boiler-turbine system whose parameters vary under the operating condition within wide range.

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  • 通过若干不同设计运行工况计算显示验证了模型基本功能,并得到一些有意义结论

    Through the calculation of several different design and operating conditions the basic functions of the model are displayed and verified with some meaningful conclusions being obtained.

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  • 风机叶片运行工况设计结构受力状况以及气流流动特点等方面,研究分析了叶片产生断裂原因机理

    In light of the operating condition, design principle, stress condition and the characteristic of air flow, the cause of fracture and mechanism of primary fan was studied and analyzed in this paper.

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  • 分析表明吸收停堆系统设计实现任何工况下的启动运行,不会发生失效。

    The system was designed to ensure that the small absorb balls system can be started up and operated at any operation condition.

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  • 文中以原型观测资料依据电站运行工况进行讨论分析,可供设计施工参考。

    The plant operation mode is analysed on the basis of prototype observation data and may be used for reference in design and construction.

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  • 为了揭示低压流量下自激振荡脉冲射流清洗脉冲发生机理研究了这种工况喷嘴结构运行参数优化设计范围

    To explain the generative mechanism of low pressure and mass flow self-excited oscillation pulsed jet, the nozzle optimized design range of structure and operation parameters was investigated.

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  • 并且给出了优化设计实例计算工况结构参数运行性能变化,列出了型式试验计算机模拟结果

    It gives a example of optimum design, calculates variation of structure parameters and operating performance under changing operation conditions and shows the calculating results about model tests.

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  • 高效冷却系统低噪音系统整合设计使我们空气压缩机即使恶劣的工况都能保证高效的运行

    Efficient cooling system and the integration of low-noise system design, make our air compressor, even in the worst conditions, can guarantee the efficient operation.

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  • 由于外界条件变化差异泵站实际运行工况总是偏离设计最佳工况

    Because of the change and difference of external condition, practical operating mode of pumping station always deviates from the design's more or less.

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  • 混流式水轮机设计工况运行时,尾水管内部定常流水域螺旋动态行为引起的,尾水管上部的螺旋涡带旋转引起流动的基频脉动。

    The unsteady flow in a draft tube of Francis turbine under the off-design operation is produced by the dynamic behavior of a helical vortex rope with the dead core.

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  • 分析离心场下伺服振动装置运行工况基础提出了电液伺服振动装置液压系统总体设计框架

    Based on the analysis for the operation condition of electro-hydraulic servo vibration device, the general design framework is proposed.

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  • 试验实际工况运行结果表明叶轮水力设计方法合理,与流程运行需要相匹配达到预期的目的。

    Testing and running results show that new hydraulic design methods are reasonable and new impeller matched flow, the Designing and modification gain our ends.

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  • 分析方法分析结论同类型设计运行工况参考价值。

    The analysis methods and analysis results in this paper are important to the design and applications of similar machines.

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  • 介绍了考虑控制调节系统时无静补装置(SVC)网络程序开发,并对典型的暂态运行工况进行了计算分析所得结论可供工程设计参考

    Program for analysing the transient performances of SVC networks is introduced. A typical transient case is calculated and analysed. The conclusions may be useful for engineering designs.

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  • 设计替代线电路正常运行工况下替代爆接管承担导线的张力,从而达到保护线路和爆压管的目的。

    The line clamp designed in the article can take the place of the explosive pressing duct to take on the tensile force of line in working order.

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  • 概述了天湖水电站厂房布置厂房在施工、运行交叉应用工况的主要结构设计情况。

    This paper introduces briefly the layout of the power house and the main structure design condition of the main power house under the circumstances of construction, operation and cross application.

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  • 保证管道运行工况平稳,给出执行故障容错控制器设计方法

    When actuator is in trouble, we give a design method of fault tolerant controller for pipeline's normally running.

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  • 分析结果表明,热气导管设计工况完全处于稳定区内,即其设计工况运行不会产生大振幅振动

    The analysis results are that the design condition of hot gas conduit falls in the stability area, in other word, running at design condition, the flow induced large amplitude vibration doesn't exist.

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  • 本文分析了影响双层集装箱运行安全主要因素根据实际情况设计双层集装箱车运行的不利工况

    Based on analyzing security factor of double stack container cars, it has designed the operating condition under factual condition.

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  • 设计工况运行时,火焰轴向位置燃烧放热变化系统稳定性产生影响

    Under off-design operating conditions, shifting of the flame's axial position and its heat release may also influence the system's stability.

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  • 由于采用非线性混合边界元,故本文所提出的方法精度高,简单易行,计算量小,可以广泛地适用偏离设计工况运行情况,算例结果实验吻合

    A nonlinear mixed boundary element method is used here. And this method can be easily extended to off design conditions. The calculated results agreed very well with experimental data.

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  • 在对WG6120进行动力系统参数匹配提出根据城市客车道路运行工况进行动力系统设计,对发动机电机蓄电池组变速箱进行参数选型。

    The thesis put forward the design based on the bus road condition when matching parameter of the WG6120 and then chose the parameters of the engine, motor, batteries and the transmission.

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  • 设计良好的内混式喷嘴正常运行工况允许出现临界工况的。

    The two critical working-states are unallowed to happen in a favorable designed internal-mixing nozzle's normal working-state.

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  • 论文结合增益调度控制方法状态反馈控制理论PID控制器设计方法,得到一些适用于非线性热工对象工况运行控制方案。

    In this dissertation, some control schemes based on gain scheduled and state feedback control theory and PID controller were proposed to control the nonlinear parameter-varying thermal objects.

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  • 文中阐述了电动车电驱动系统工作条件、供电电源特性、电动车运行工况特性,以及在这种工作条件电驱动系统的设计特点

    The paper discusses the operating conditions and the characteristics of the power supply of the electric vehicles drive system. The design methods under these conditions are provided.

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  • 设计替代线电路正常运行工况下替代爆压接管承担导线的张力从而达到保护线路爆压管的目的。

    The line clamp designed in the article can take the place of the explosive pressing duct to take on the tensile force of line in working order. The line and the duct can be protected in this way.

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  • 本文针对特种牵引车运行工况特点进行混合动力驱动系统分析设计,通过优化有效地减少车辆排放提高燃油利用率并且降低制造成本

    According to the drive cycle of terminal tractor, this paper designs hybrid system, so it can effectively reduce emissions and improve fuel efficiency, and reduce the relatively cost.

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  • 本文针对特种牵引车运行工况特点进行混合动力驱动系统分析设计,通过优化有效地减少车辆排放提高燃油利用率并且降低制造成本

    According to the drive cycle of terminal tractor, this paper designs hybrid system, so it can effectively reduce emissions and improve fuel efficiency, and reduce the relatively cost.

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