apf的例句大全

Which gives the theory basis to design DC side APF.

为直流侧有源电力滤波器主电路的设计提供了理论依据。

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Comparison Research on Integral Method and Low Pass Filter Method of Harmonic Current Detection for APF

APF谐波电流检测的积分法与低通滤波法的比较研究

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Introduce the theory and research actuality of APF and OCC.

介绍了有源电力滤波器和单周控制的原理及研究现状.

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This paper presents a novel double-direction compensation control scheme for UCI-APF.

该文提出单周控制有源滤波器(UCI -APF )的双向互补控制方案.

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The thesis analyzes and compares several currents detecting methods used in single-phase APF, and discusses the methods based on Instantaneous Reactive Power Theory ( IRPT) and on Active Current Separate Method ( ACSM) in detail.

对单相有源电力滤波器的电流检测，本文分析比较了几种检测方法，重点研究了基于瞬时无功功率理论和基于有功电流分离的检测方法。

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Based on ant colony optimization algorithm ( ACOA) optimized the parameter of PI regulator, the dynamic indexes of APF system are improved.

采用蚁群优化算法（Ant Colony Optimization algorithm，ACOA）对PI调节器的参数进行优化，以改善系统的响应速度，从而提高了整个系统的瞬时特性。

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Novel double-direction compensation control scheme for UCI-APF

新型有源滤波器的双向互补控制方案

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The effective experimental results prove that the APF can achieve good compensation effect. These works lay a sound foundation of APF with two-level inverter for future industry application.

样机的实验结果表明，该有源电力滤波器有较好的滤波效果，为将来两电平APF装置在实际系统中的广泛应用奠定了坚实的基础。

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Several method of detecting harmonic current in the APF based harmonic compensation

基于APF的谐波补偿中的几种谐波电流检测方法

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MATLAB 6.5 is employed to make the simulation for the new shunt APF.

采用MATLAB6.5对这种新型并联有源电力滤波器进行了建模和仿真研究.

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The APF eliminates the harmonics and compensates the small amounts of load unbalances of power factor that the TBC cannot eliminate due to its binary condition.

APF能消除谐波，补偿少量的负载不平衡或由于TBC二进制条件而不能消除的功率因数。

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A three-phase three-wire series hybrid active power filter ( APF ) based on one-cycle controller is introduced.

介绍了一种基于单周控制的 三相 三线串联混合型有源电力滤波器.

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However, the research of control method and control technique of APF is the core problem.

而有源滤波器的控制技术又是其研究中的核心问题。

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To improve the transient characteristics of APF system, the power balance principle is applied to harmonic and reactive power detection.

为了更好地提高有源滤波系统的瞬时特性，将有功功率平衡原理应用于并联型有源滤波器的谐波和无功检测。

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The key to APF is an accurate and real-time detecting method.

使用有源滤波器进行精确补偿的关键在于，实时、准确地检测出电网中瞬时变化的畸变电流。

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The hysteresis current control method for APF based on voltage space vector.

基于电压空间矢量的APF滞环电流控制方法。

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Method of designing APF based on compensating reference current for control loop

基于控制回路补偿参考电流的APF设计方法

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This paper chooses three phase shunt APF to study.

本文选择三相并联型有源电力滤波器作为研究对象。

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Study of a APF System on the Basis of Improved FFT Algorithm

APF系统中改进型FFT算法的研究

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The Comparing and Analyzing of the Compensation Method for APF

有源滤波器补偿方式的比较与分析

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