补偿流
- 网络Compensation flow;compensation current;Cotpensation curent
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底层余流与表层的大致相同,但流速较小,沿岸流为西偏北向,具有补偿流性质。
The bottom residual current is similar to the surface one , but the bottom current speed is smaller , and the alongshore current direction is west by north with a compensation current character .
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本文运用二阶斯托克斯波浪理论和非线性补偿流理论,对水平圆柱上波压力的水平分力进行非线性分析。
Using second-order Stokes wave theory and compensated current theory of Longuet - Higgins , this paper takes non-linear analysis of horizontal wave force on horizontal cylinder .
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渤海环流(潮余流、冬季和夏季环流)有显著的三维结构:冬季,上层主要为风漂流,下层为补偿流;
The tidal residual circulation as well as the winter and summer circulation has significant three dimensional structure : there are wind draft in the upper layers and compensating current in the lower layers during the winter time .
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一种新型的温度补偿恒流器件
A Novel Temperature-Compensated Constant Current Device
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根据熵理论,以信息流替代物料流就是以信息这一负熵源,来抵消或补偿物料流过程中的物理熵与管理熵的增加,从而实现低熵物流。
With the terminology of entropy theory , replacing material flow with information flow is a way to realize low entropy material flow .
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PTC热敏电阻器因其具有良好的阻温特性,在温度补偿、限流等方面有广泛的应用。钛酸钡系材料是目前最常用的PTC陶瓷材料之一。
PTC heat sensitive resistor for its good resistance to temperature and pressure has the wide use in temperature compensation and current limiting , etc.
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带串联补偿故障限流器的仿真和实验研究
Simulation and Test Study of Fault Current Limiter with Series Compensation
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在并联均流控制方面,设计了一种基于电流偏差补偿的均流控制方案。
For current-sharing control , a current-sharing control strategy based on current difference compensation is designed .
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在第六章中,主要针对大型互联电力系统,具有串联补偿的限流器可以起到功率支援的作用。
For the large interconnected power systems , chapter 6 presents that fault current limiter ( FCL ) can be used in it in order to assist power .
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研究有源滤波器以补偿功率变流设备引起的无功谐波污染已经成为电力电子应用技术中的一个重大课题。
It has been a key project in power electronics application technology to study the active power filters to compensate the reactive power and harmonic current pollution caused by power converters .
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电流补偿型超导限流器的研究
The Study on Current Compensation Superconducting Fault Current Limiter
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一种带补偿功能的限流保护电路
An Over Current Protection Circuit with Compensation Function
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辛劳而无补偿,眼泪徒流而无助
Toil without recompense , tears all in vain
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并联补偿电容对限流器运行影响的仿真研究
Simulation research on the effect of the paralleled compensating capacitor on the solid state fault current limiter operation
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可应用的方法很多:二极管补偿法,恒流源补偿法,热敏电阻补偿法等。
The methods , diode compensation , constant current compensation , thermal sensitive resistor compensation and so on are widely used .
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与常规控制器相比,该控制器响应速度快,而且可以有效地改善系统的动态特性,提高系统稳定水平,更好地发挥具有串联补偿的故障限流器的优越性。
Compared with conventional controllers , it has the advantages of responding rapidly , improving the dynamic characteristics of power systems effectively and enhancing systems ' stability .
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电流补偿型超导限流器是一种新型的限流器拓扑,它由等效电流源、限流电阻并联后通过连接变压器串联入电力系统。
Current compensation superconducting fault current limiter is a novel topology of FCL which consists of an equivalent AC current source with a limiting resistance in parallel . It connects power system after in series with a transformer .
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基于PSCAD/EMTDC仿真软件建立了多目标控制并联型电压暂降恢复装置的仿真模型,给出了暂降暂升抑制、谐波治理、无功补偿和短路限流的仿真波形。
The parallel-type dynamic voltage multi-objective control device simulation model is established based on PSCAD / EMTDC simulation software . The simulation waveform of voltage rise temporarily and sag , current harmonics , reactive power compensation and short current limited is given .
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围绕提高着舰精度和安全性,着重讨论了甲板运动补偿及预估、进场动力补偿、舰尾气流扰动抑制、着舰系统中噪声处理,以及复飞决策等着舰的相关技术。
Techniques related to the carrier landing system , such as deck-motion compensation and prediction , approach power compensation , carrier fantail flow disturbance suppression , noise reduction , and wave-off decision are discussed in detail for improved landing accuracy and safety .
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补偿网络的结构形式和光纤补偿网络的信号流图分析法等,期望能对多传感补偿网络技术的发展起到促进作用。
It will be an attribute to the design and research in the compensation network with more sensors .
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现场试运行结果表明:该装置电容电流测量准确,补偿效果好,在发生电网单相接地时能够补偿接地容流。
The results from field test show that the measurement of the capacitive current is accurate and the effect of compensation is very good when single-phase grounded fault occurs .