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[Software EngineeringDigitalPFC

Description: 数字控制逐渐和电力电子应用紧密结合,功率因数校正是电子技术的一个重要应用. 在高压大 功率的应用场合,为了减少电磁干扰和提高系统的效率,研究了数字控制的有源功率因数校正(Active Power Factor Correction ,APFC) 的基本原理及实现方法,详细分析了在连续调制模式下的升压型有源功率 因数校正技术整体控制方案. 为了验证该方案的正确性,本文搭建了一台试验样机,实验证明了该功率 因数校正电路可以稳定地将功率因数提高到0. 99 以上,并将总谐波畸变率降至5 以下,在结果中给出 了实验的输入端波形.-Digital control of PFC
Platform: | Size: 197632 | Author: 胡向扬 | Hits:

[DSP programPFC_2PHIL_SYS

Description: 基于dspTMS320F280x的数字有源功率因数矫正器的设计。ti官方网站提供解决方案-Figures based on dspTMS320F280x Active Power Factor Correction Design. ti official website solutions.
Platform: | Size: 1159168 | Author: michael young | Hits:

[OtherAPFC11

Description: 基于matlab的有源功率因数校正仿真,含电路仿真图-Matlab-based simulation of active power factor correction, including circuit simulation map
Platform: | Size: 12288 | Author: 余洋 | Hits:

[matlabAPFC

Description: 单相Boost升压结构的有源功率因数校正电路仿真设计实例-The structure of single-phase Boost Boost Active Power Factor Correction Circuit Simulation Design Example
Platform: | Size: 11264 | Author: 刘浩 | Hits:

[Software Engineeringir1150300wpfc

Description: 基于ir1150芯片的有源功率因数校正电路设计 -Ir1150 chips based on Active Power Factor Correction Circuit Design
Platform: | Size: 1304576 | Author: 刘浩 | Hits:

[Software EngineeringA-Three-Phase-Active-Power-Filter

Description: document describes active filter for power factor correction and harmonic filtering
Platform: | Size: 410624 | Author: yuan | Hits:

[Software Engineeringshuntactivefilter

Description: This paper deals with an innovating Shunt active filter with PI controller for harmonic elimination . Active filter provide a viable solution to mitigating harmonic issues caused by the non linear loads .The active filter compensates the reactive and harmonic currents drawn by the non-linear loads besides power factor correction
Platform: | Size: 246784 | Author: mahesh | Hits:

[matlabAPFC

Description: 传统有源功率因数校正的电路simulink仿真,使用的控制方法为滞环控制方法-Tradition of active power factor correction circuit simulink simulation, the control methods used for the hysteresis control method
Platform: | Size: 10240 | Author: 史晓阳 | Hits:

[matlabAPFC

Description: 有源功率因素校正APFC电路,采用电压外环+电流内环控制策略。经验证可很好实现功能-Active Power Factor Correction APFC circuit voltage outer the+ current inner loop control strategy. Proven good functions
Platform: | Size: 9216 | Author: stone | Hits:

[Program doc00988679

Description: This paper presents a fully-digital-controlled shunt active filter for harmonic termination of a power distribution system. The main purpose of the active filter based on voltage detection is not to compensate for current harmonics but to damp out harmonic propagation caused by line inductors and shunt capacitors for power factor correction. However, time and phase delays inherent in digital controllers might lead to unsatisfactory harmonic-damping performance although digital controllers are preferable to analog controllers. This paper deals with the design and implementation of a digital controller for a shunt active filter based on voltage detection. Experimental results obtained from a laboratory system developed in this paper verify the viability and effectiveness of the fully-digital-controlled active filter.
Platform: | Size: 192512 | Author: nek | Hits:

[Energy industryAPFC

Description: 可实现有源功率因数校正功能,可以保证交流输入电压电流同相位,采用的是boost主电路拓扑-Active Power Factor Correction
Platform: | Size: 9216 | Author: 李阳 | Hits:

[DocumentsActive-power-factor

Description: 有源功率因数校正技术及其在家用电器中的应用-Active power factor correction technology and its applications in household appliances
Platform: | Size: 324608 | Author: 刘婕 | Hits:

[matlabPFCv4interleaved

Description: 单相有源功率因数校正电路的数学模型在matlab/simulink中的仿真,仿真已通过。-Mathematical model of single-phase active power factor correction circuit simulation in matlab/simulink the simulation has passed.
Platform: | Size: 14336 | Author: 邹莘剑 | Hits:

[Graph DrawingAPFCDCDC

Description: 实现了有源功率因数的校正,实现直流直流的转换。-Achieve active power factor correction, the DC-DC converter to achieve.
Platform: | Size: 16384 | Author: gunpaifo | Hits:

[Otheruntitled8

Description: 基于单周期控制的升压型有源功率因数校正仿真图- Based on one cycle control boost active power factor correction simulation diagram
Platform: | Size: 14336 | Author: 王瑾 | Hits:

[matlabapfc

Description: 单相有源功率因素校正电路模型,采用电压外环,电流内环的单相APFC双闭环控制原理,MATLABR2014a搭的模型,使得交流测电流在一定程度上正弦化,减小装置的非线性,改善功率因素-Single phase active power factor correction circuit
Platform: | Size: 13312 | Author: 黄闽辉 | Hits:

[Otherapfc4

Description: this file is regarding active power factor correction
Platform: | Size: 441344 | Author: jagadeesh | Hits:

[Other2

Description: 根据对Boost电路工作原理和有源功率因数校正(APFC)控制方案的研究分析,设计了一款采用Boost电路的APFC变换器。输入电压为220V±10% (198VAC~242VAC),输入频率为50Hz,输出的直流电压为400V,输出功率为500W。(According to the research and analysis of the working principle of Boost circuit and the active power factor correction (APFC) control scheme, a APFC converter using Boost circuit is designed. The input voltage is 220V + 10% (198VAC to 242VAC), the input frequency is 50Hz, the output DC voltage is 400V, and the output power is 500W.)
Platform: | Size: 17408 | Author: New people | Hits:

[Other42549295apfc

Description: 功率因数矫正仿真根据对Boost电路工作原理和有源功率因数校正(APFC)控制方案的研究分析,设计了一款采用Boost电路的APFC变换器。输入电压为220V±10%(198VAC~242VAC)。(Power factor correction simulation based on Boost circuit principle and active power factor correction (APFC) control scheme research and analysis, designed an APFC converter using Boost circuit. The input voltage is 220 V +10%(198VAC~242 VAC).)
Platform: | Size: 8192 | Author: wwww23 | Hits:

[ApplicationsILPFC_v1.3

Description: active power factor correction with using digital program
Platform: | Size: 2486272 | Author: 1683b9 | Hits:
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