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double tuned filter
相关语句
  双调谐滤波器
     CHARACTERISTIC ANALYSIS OF DOUBLE TUNED FILTER IN HVDC SYSTEMS
     高压直流输电系统双调谐滤波器特性研究
短句来源
     Algorithm for the Parameters of Double Tuned Filter and the Third Order Filter
     双调谐滤波器和三阶滤波器的参数计算
短句来源
     Study on the Double Tuned Filter Based on Splitted-core Type Controllable Reactor
     基于裂芯式可控电抗器双调谐滤波器研究
短句来源
     Study on parameters of double tuned filter in HVDC transmission system and its simulation
     高压直流输电系统中双调谐滤波器参数研究及其仿真
短句来源
     An example of the double tuned filter in a HVDC project is calculated. Calculation results show that the definition put forward in this paper is useful in the parameter design of double tuned filters.
     并对某HVDC工程所采用的直流滤波器进行了计算,计算结果表明所提出的定义可以为双调谐滤波器的参数设计提供工程指导。
短句来源
  相似匹配句对
     Self-Tuned Filter
     自调谐滤波器
短句来源
     CHARACTERISTIC ANALYSIS OF DOUBLE TUNED FILTER IN HVDC SYSTEMS
     高压直流输电系统双调谐滤波器特性研究
短句来源
     Algorithm for the Parameters of Double Tuned Filter and the Third Order Filter
     双调谐滤波器和三阶滤波器的参数计算
短句来源
     Development of Tuned AC Filter
     交流调谐滤波器的进展
短句来源
     On the Filter
     关于共轭滤波器
短句来源
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Based on the analysis of impedance frequency characteristics of double tuned filters in HVDC systems, its quality factor is defined and the infection of parameters such as damping resistance change to filtering performance is analyzed in this paper. An example of the double tuned filter in a HVDC project is calculated. Calculation results show that the definition put forward in this paper is useful in the parameter design of double tuned filters....

Based on the analysis of impedance frequency characteristics of double tuned filters in HVDC systems, its quality factor is defined and the infection of parameters such as damping resistance change to filtering performance is analyzed in this paper. An example of the double tuned filter in a HVDC project is calculated. Calculation results show that the definition put forward in this paper is useful in the parameter design of double tuned filters.

在分析高压直流输电(HVDC)系统双调谐滤波器阻抗-频率特性的基础上,给出其品质因数的定义,分析了阻尼电阻等参数对滤波性能的影响。并对某HVDC工程所采用的直流滤波器进行了计算,计算结果表明所提出的定义可以为双调谐滤波器的参数设计提供工程指导。

Algorithm for the parameters of double tuned filter and the third order filter was briefly introduced.Different from usual interactive method,this algorithm is an accurate analytic method and has been successfully applied in practical engineering.

介绍了双调谐滤波器和三阶滤波器的 R、L、C参数设计计算方法。与已有的迭代方法不同 ,此方法是一种精确的解析算法 ,并在实际工程中得到成功应用

A conventional passive filter consists of fixed capacitors and reactors, whose filtering performance cannot remain to be satisfactory when system frequency or components parameter changes. A controllable reactor, in place of the fixed one, is proposed to automatically trace the change of frequency and parameters. The relative sensitivity of the parameter of series controllable reactor to the resonance frequency and component parameters is analyzed. It shows the feasibility to realize double tuned filter...

A conventional passive filter consists of fixed capacitors and reactors, whose filtering performance cannot remain to be satisfactory when system frequency or components parameter changes. A controllable reactor, in place of the fixed one, is proposed to automatically trace the change of frequency and parameters. The relative sensitivity of the parameter of series controllable reactor to the resonance frequency and component parameters is analyzed. It shows the feasibility to realize double tuned filter with self-tuned function by single controllable reactor. Experiments show good performance of the proposed controllable reactor. Comparing to the power filter, it has the merit of simple structure, low cost and being easy to be realized.

传统的无源滤波器通常由固定电抗器和电容器组成,在使用中系统频率、结构以及器件参数变化均会引起失谐现象。提出利用可控电抗器代替传统的固定电抗器,使滤波器在闭环控制下能自动跟踪电源频率和其他参数的变化,始终保持在特定频率谐振。深入分析了双调谐滤波器中串联可调电抗器参数对滤波器谐振频率和其他元件参数的相对灵敏度,证明了利用单个可控电抗器实现具有自调谐功能的双调谐滤波器的可行性。以电力系统中常见的5次、7次谐波滤波器为例,设计并实现了基于单个裂芯式可控电抗器的双调谐滤波器,并在试验中取得了良好效果。它相对于有源滤波器而言结构简单,成本低,易于实现。

 
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