查询词典 transient stability
- 与 transient stability 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Power flow calculation is the base of transient stability calculation and steady stability calculation of power system.
潮流计算是电力系统暂态稳定计算和静态稳定计算的基础。
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The research on the fault level of tie line is of significance for the security and stability evaluation of power system as well as the preventive control of transient stability.
研究联络线故障水平对电力系统暂态稳定性的影响,对于电力系统的安全稳定评估与校核,以及暂态稳定预防控制都有着重要意义。
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In the AC/DC system, advancing the transient stability is the precondition of safety and stability.
在交直流互联系统中,提高系统的暂态稳定性是保证系统安全稳定运行的前提。
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Simulation results show that the controller can improve both steady stability and transient stability of power systems.
仿真结果表明该控制器对系统静态稳定和暂态稳定均有良好效果。
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The simulative results show it can improve the transient stability and voltage stability of power systems effectively.
本文提出了用于ASVG控制的自适应模糊控制算法,并进行了仿真研究,结果表明本方法可以有效地改善电力系统的暂态稳
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The fundamental theories of voltage stability, the countermeasures of improving transient voltage stability and the overload characteristic of Powerformer are studied in this dissertation.
论文研究了电压稳定性的基本理论、提高电力系统暂态电压稳定性的措施及高压发电机的过负荷特性。
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The simulating results show that TCSC can control the power flow, damp theoscillations on lines and enhance transient stability of power system. In steady state,TCSC can improve the transfer capability and lessen the loss on transmission lines. Intransient state, TCSC can damp the power oscillations and improve the stability.
仿真结果表明,TCSC具有潮流控制、阻尼线路功率振荡、提高电力系统暂态稳定等多种功能:稳态下,TCSC能增大系统的输送功率,并降低输电损耗;暂态下,TCSC能抑制系统功率振荡,提高系统稳定性。
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Through simulation of the real process of thomcolumbar burst fracture and use of modem dynamics techniques, the present study was (1) to investigate the kinetic relationship between structural damage and impact energy absorption and dynamics mechanism of thoracolumbar burst fracture by quantitative analysis of various injured segments;(2) to explore the instability mechanism of L1 vertebral burst fracture and its injury threshold by three-dimensional analysis of the injured segment with stereophotogrammetry in combination of transient physical parameters, anatomy and image;(3) to explore the corresponding relationships between impact energy, geometry parameters and biomechanics by geometry and biomechanical analysis of thoracolumbar burst fracture, which may provide an objective standard for evaluation of spinal injury severity and experimental evidence for adoption of biomechanical treatment in clinic;(4) to evaluate the fixation effect of different instruments and the effect of intervertebral bone graft on segment fixation by analysis of the threedimensional stability of different internal fixation instruments and their decompression of the spinal canal, which may provide experimental evidence for therapeutical selection for thoracolumbar burst fracture in future; and finally to investigate the effect of various instrument fixation on dynamical characteristics by comparison and quantitative analysis of frequency and amplitude responses, which may provide certain theories and experimental evidence for application of vibration test to judge the stability of the spine.
本研究从胸腰段脊柱爆裂骨折发生的实际过程出发,以现代动力学检测及计算机多通道高性能数据采集分析系统等高新技术为基础,实时量化分析损伤节段的工程参数,揭示了结构破坏与能量吸收的变化规律,探讨了胸腰段脊柱爆裂骨折的瞬态损伤机制;利用三维立体摄像技术,对不同损伤程度的节段进行三维运动分析,结合瞬态物理参数、影像学和病理解剖,明确了〓椎体爆裂骨折的失稳机制及损伤阈值;通过对胸腰椎爆裂骨折的几何学变化及生物力学分析,明确了撞击能量与几何参数、几何参数与生物力学的相应关系,为评判脊柱损伤程度提供了客观标准,为治疗中采取适宜的生物力学方法提供了实验依据;通过对比分析不同内固定器械的三维稳定性和对椎管的减压作用,评价不同器械的复位固定作用,同时比较椎体间植骨对节段固定作用的影响,为今后临床胸腰段脊柱爆裂骨折的治疗选择提供依据;利用振动测试与分析技术,比较及量化分析了不同致伤状况的频幅响应特征,比较分析了各种器械固定对动力学特性的影响,为今后临床建立基于振动测试与分析技术判断脊柱稳定性的诊断方法,提供了一定的理论和实验依据。
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Combined with dumm y damping parallel circuit,the voltage prediction can eliminate partially the sam pling tim e delay of input and output data transfer thus resulting in current noise reduction and a numerical stability im provement,which can achieve an overall simulation stability in steady and transient states .
利用电压预测技术,结合&虚&阻尼并联支路,可以有效地减小接口电流噪声,提高 RTDS数值计算稳定性,保证数模接口在稳态和暂态仿真中的稳定。
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On Flight 5, we performed the first afterburner engine transient as well as performing other engine transient testing.
在第5次试飞时,我们实验了首次加力状态下的发动机瞬态并同时实验了其它的一些发动机瞬态测试。
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- 推荐网络例句
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The network space is the typical form of abstract space when it comes to the digital stage.
网络空间是抽象空间数字化阶段的典型形式。
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The Notarial System,as the system of judicial certification in our country,is both the constructor and the defender of social credit system,It has its special value and function in the social honesty.
公证制度作为我国司法证明制度,既是社会信用体系的建设者,同时也是社会信用的捍卫者,在诚信中有其特殊的价值和功能。
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"He'll never love you as much as you love him," Ben pronounced.
"他永远不会像你爱他那样爱你。"本说。