English translation for "谐波补偿"
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- harmonic compensation
Related Translations:
谐波抑制: discrimination against harmonic 射频谐波: radio-frequency harmonic 超高频谐波: ultra harmonicsultraharmonics 谐波激励: harmonic driveharmonic excitation
- Example Sentences:
| 1. | Research on harmonic compensation using synchronous machines
同步电机实现谐波补偿的研究 | | 2. | Design and application of harmonic compensation of power network in mine
矿井电网谐波补偿设计与应用 | | 3. | The compensation effects of the series active power filter adopting the two different control strategies , on the voltage type load are investigated by final experiments
最后，通过实验研究了串联型有源电力滤波器采用这两种不同控制策略时对电压型负载的谐波补偿效果。 | | 4. | In order to prove the correctness of the approach , some necessary reasoning and a simulate research based on the approach are done in this paper . the effect to compensating harmonic caused by each parameter ' s change is expounded
为了说明方法的正确性，本文除了对其进行了必要的论证还进行了仿真研究，并阐述了各个参数变化对谐波补偿效果的影响。 | | 5. | At last the components of the system are modeled and simulated with matlab software . the simulation results indicate that the combined system can reduce the capacity of apf effectively , detecting the harmonic current effectively , compensating harmonic current effectively
结果表明，对单位容量的谐波源，采用与可变参数lc滤波器混合使用的并联型有源电力滤波器系统，能够有效地减少有源滤波器的容量，有效地检测出高次谐波分量，并进行谐波补偿，使系统的电流波形基本保持正弦。 | | 6. | Equipment of power quality dynamic compensation control realization can be either digital or analogical . the advantage of digital compensation control ( dcc ) is that it can compensate harmonics to a precision level and is independent of the surrounding environment . but dcc need high - speed real - time chips to deal with digital signal processing , so it has high price
电能质量动态补偿装置的控制是影响电能质量动态补偿装置的性能的重要因数,电能质量动态补偿装置的谐波补偿主要有数字补偿控制和模拟补偿控制两种,数字补偿的优点是可以对电网谐波的补偿达到很精确的程度,不容易受到外界运行环境的影响,但是要求运行速度很高的实时数字信号处理器,因此造价较高,模拟补偿控制对硬件要求比较严格。 | | 7. | A new model about measuring harmonics on - line is proposed in this paper . after band pass filtering , sampling storage and the monitoring on - line with artificial neural network ( ann ) , we can obtain the harmonics signal , which is used to compensate harmonics . using the basic principle of analog parallel harmonics measurement and a special multi - layer feedforward neural network , a corresponding harmonics measurement on - line is built
在本文中提出了一种新型电网谐波监测系统模型，通过带通滤波器，采样存储器以及神经网络组成的监测系统可以实时监测电网谐波，当电网中的3次、 5次、 7次谐波超过容许值时，给出控制信号启动以记录仪记录谐波，并可以控制谐波补偿，最终达到监督电网，抑制谐波、减小谐波的目的。 | | 8. | The validity and superiority of all these are proved by use the parallel converter of novel upfc to implement reactive current compensation , zero sequence and negative sequence currents compensation , harmonic currents compensation and the mixed compensation of them . this thesis also studies that use novel upfc to implement two phases operating in high - voltage transmission lines by theory analyze and simulation testify
提出了基于多电平变换器的广义大功率有害电流补偿的概念，提出了适合于它的多环定时滞环控制方案，通过用新型upfc的并联变换器实现无功补偿、零序和负序补偿、谐波补偿及它们的综合补偿来验证了其有效性和优越性。 | | 9. | Combined active power filter and reactive power filter make up hybrid active power filter which not only reduce the cost but also have good harmonics compensation effect , so hybrid active power filter reaches a practical purpose . the paper introduces the concept of harmonics 、 its harm to power grid and limitation of harmonics voltage and current harmonics , and it also demonstrates the necessity of eliminate harmonics , and briefly introduces several methods to eliminate harmonics and research of both here and abroad
将有源电力滤波器与无源电力滤波器相结合,构成混合有源滤波器,取两者之长,补两者之短,既可以降低谐波补偿系统的成本,也可以有良好的谐波补偿效果,从而达到混合有源滤波器实用的目的。 |
- Similar Words：
- "谐波变频" English translation, "谐波变频器" English translation, "谐波变频转换器" English translation, "谐波标度盘" English translation, "谐波波导管" English translation, "谐波产生" English translation, "谐波产生器" English translation, "谐波场" English translation, "谐波常数" English translation, "谐波常数调和常数" English translation
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