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1

Dr.S.N.Dhurvey, Sagar Sakhare, Shubham Wase, and Nikhil Manawar. "Active Power Factor Correction." international journal of engineering technology and management sciences 7, no. 3 (2023): 510–15. http://dx.doi.org/10.46647/ijetms.2023.v07i03.72.

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Lower in Power Factor of electrical equipment's will draws high current from supply power. The effect of this is affected by impedance of electrical equipment. Power factor correction of boost converter is done by using predictive control strategy. In this project predictive control algorithm is presented based on this algorithm all of the duty cycles required to achieve unity power factor in one half line period are calculated in advance by proportional Integral (PI) controller, the simulation results show that the proposed predictive strategy for PFC achieves near unity power factor. The pow
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2

Hu, Xue Mei, and Guo Tong Zhang. "Correction Technology and Development on Active Power Factor." Advanced Materials Research 424-425 (January 2012): 941–44. http://dx.doi.org/10.4028/www.scientific.net/amr.424-425.941.

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Correction Technology on active power factor is now widely used in AC-DC power supply circuit to eliminate harmonic of power system, to improve the power factor. Firstly the method of power factor correction technology is set out. Secondly, the basic principle of active power factor correction technology is analyzed, then the control method for active power factor correction technology is given. Finally the development trend of active power factor correction technology is analyzed.
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3

Schlecht, Martin F., and Brett A. Miwa. "Active Power Factor Correction for Switching Power Supplies." IEEE Transactions on Power Electronics PE-2, no. 4 (1987): 273–81. http://dx.doi.org/10.1109/tpel.1987.4307862.

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4

Roh, Yong-Seong, and Changsik Yoo. "A Continuous Conduction mode/Critical Conduction Mode Active Power Factor Correction Circuit with Input Voltage Sensor-less Control." Journal of the Institute of Electronics and Information Engineers 50, no. 8 (2013): 151–61. http://dx.doi.org/10.5573/ieek.2013.50.8.151.

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5

Tsang, K. M., and W. L. Chan. "Active Power Factor Correction Using Nonlinear Control." Electric Power Components and Systems 33, no. 9 (2005): 973–83. http://dx.doi.org/10.1080/15325000590920991.

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6

Pan, Liyun, Gang Liu, and Qiangang Sun. "An Active Power Factor Correction Technology for Aircraft." Journal of Physics: Conference Series 2290, no. 1 (2022): 012029. http://dx.doi.org/10.1088/1742-6596/2290/1/012029.

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Abstract This paper analyzes the influence of harmonics on the system and the importance of power factor correction. According to the requirements of aircraft use, an active power factor correction system based on three phase six switch topology is designed. The article analyzes the working process and control method of the system, then designs a rectifier to convert 220V/400Hz AC power provided by the aircraft to DC power and the power factor of the rectifier is high. Moreover, the performance of the system is tested.
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7

Reddy, N. Chaitanya, J. Akhil Reddy, EVS Rahul Rajkumar, and M. Ravikanth. "Power Factor Correction Using a Series Active Filter." International Journal for Research in Applied Science and Engineering Technology 10, no. 6 (2022): 1543–48. http://dx.doi.org/10.22214/ijraset.2022.44098.

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Abstract: Power factor correction (PFC) for single-phase diode rectifiers utilising a series active filter is demonstrated in this project at a minimal cost. When compared to the typical PFC, the suggested PFC has reduced power device ratings requirements, which results in cheaper costs and improved efficiency. It can also eliminate the requirement for a large inductor in the typical PFC, making it more compact. This study examines the proposed PFC's topology, operating principle, and application concerns. The control approach and simulation results are presented in detail. Prototypes of 1-kW
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Jang, Jun-Young, and Chi-Ho Lin. "Characteristics of Boost Active Power Factor Correction Converter." Journal of Institute of Control, Robotics and Systems 21, no. 12 (2015): 1152–59. http://dx.doi.org/10.5302/j.icros.2015.15.0112.

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9

Pan, Z., F. Z. Peng, and S. Wang. "Power Factor Correction Using a Series Active Filter." IEEE Transactions on Power Electronics 20, no. 1 (2005): 148–53. http://dx.doi.org/10.1109/tpel.2004.839819.

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10

CALLEJA, HUGO, and RAFAEL ORDONEZ. "Induction heating inverter with active power factor correction." International Journal of Electronics 86, no. 9 (1999): 1113–21. http://dx.doi.org/10.1080/002072199132888.

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11

Vazquez, N., C. Aguilar, J. Arau, R. O. Caceres, I. Barbi, and J. A. Gallegos. "A novel uninterruptible power supply system with active power factor correction." IEEE Transactions on Power Electronics 17, no. 3 (2002): 405–12. http://dx.doi.org/10.1109/tpel.2002.1004248.

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12

Udhayakumar, G., Rashmi M R, K. Patel, G. P. Ramesh, and Suresh A. "Supply Power Factor Improvement in Ozone Generator System Using Active Power Factor Correction Converter." International Journal of Power Electronics and Drive Systems (IJPEDS) 6, no. 2 (2015): 326. http://dx.doi.org/10.11591/ijpeds.v6.i2.pp326-336.

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<p>Artificial Ozone Generating system needs High Voltage, High Frequency supply. The Ozonator distorts the supply currents and henceforth affect the supply power factor. This paper presents the performance comparison of PWM inverter to Power Factor Corrected (PFC) converter with PWM inverter based High-voltage High-frequency power supply for ozone generator system. The conventional inverter has front end bridge rectifier with smoothing capacitor. It draws non-sinusoidal current from ac mains; as a result input supply has more harmonics and poor power factor. Hence, there is a continuous
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13

Do, Hyun Lark. "AC-DC Converter with Power Factor Correction Function." Applied Mechanics and Materials 241-244 (December 2012): 763–66. http://dx.doi.org/10.4028/www.scientific.net/amm.241-244.763.

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An AC -DC converter with power factor correction (PFC) function is proposed in this paper. In the proposed converter, the boost PFC stage and the active-clamp DC-DC converter stage are merged into a single converter to reduce the overall cost and improve the power density. An active-clamp DC-DC converter stage can suppress the switch voltage stresses and provide zero-voltage-switching (ZVS) operation of the switches. The boost converter in PFC stage operates in discontinuous conduction mode (DCM) and it provides naturally high power factor. Due to the ZVS operation, the switching losses of the
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14

Stepanov, Andrew, Valdis Bogdans, Pavel Suskis, and Ilya Galkin. "Active Rectifier for Uninterruptable Power Supply." Scientific Journal of Riga Technical University. Power and Electrical Engineering 27, no. 1 (2010): 128–33. http://dx.doi.org/10.2478/v10144-010-0034-y.

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Active Rectifier for Uninterruptable Power SupplyThe paper contains analysis of power factor correction circuits that is made in the context of elaboration of uninterruptable power supply system. Various correctors have been estimated analytically, by means of simulation and experimentally. The most significant attention has been paid to the efficiency of the analyzed converters and their compatibility with modular approach to development of power converters.
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15

Mane, P. P. "Digital control of Active Power Factor Correction using SPWM Technique." International Journal for Research in Applied Science and Engineering Technology 6, no. 1 (2018): 2956–61. http://dx.doi.org/10.22214/ijraset.2018.1406.

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16

Kening Zhou, Jian Guo Zhang, S. Yuvarajan, and Da Feng Weng. "Quasi-Active Power Factor Correction Circuit for HB LED Driver." IEEE Transactions on Power Electronics 23, no. 3 (2008): 1410–15. http://dx.doi.org/10.1109/tpel.2008.921184.

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17

Subramanian, Karthik, and Shantam Tandon. "Power factor correction using capacitors & filters." International Journal of Engineering & Technology 7, no. 2.12 (2018): 234. http://dx.doi.org/10.14419/ijet.v7i2.12.11288.

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Power factor is the ratio of the real current or voltage received by a load to the root mean square (rms) value of the current or voltage that was supposed to be acquired by the same load. The fact that the two become different is due to the presence of reactive power in the circuit which gets dissipated.Improving the power factor means reducing the phase difference between voltage and current. Since majority of the loads are of inductive nature, they require some amount of reactive power for them to function. Therefore, for the better use of electrical appliances with minimum amount of electr
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18

Ararso, Taye. "DESIGN AND SIMULATION OF AUTOMATIC POWER FACTOR CORRECTION FOR INDUSTRY APPLICATION." International Journal of Engineering Technologies and Management Research 5, no. 2 (2018): 10–21. https://doi.org/10.5281/zenodo.1173999.

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<strong><em>In the present technological revolution power is very precious. So we need to find out the causes of power loss and improve the power system. Due to industrialization the use of inductive load increases and hence power system losses its efficiency. So we need to improve the power factor with a suitable method of automatic power factor correction. This study undertakes the design and simulation of an automatic power factor correction that is developed using arduino microcontroller ATmega328 Automatic power factor correction device reads power factor from line voltage and line curren
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19

Yu, Yu Khin, and Aung Oo Yan. "Design and Simulation of Power Factor Correction Boost Converter using Hysteresis Control." International Journal of Trend in Scientific Research and Development 3, no. 5 (2019): 2312–16. https://doi.org/10.5281/zenodo.3591364.

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Nowadays various power converters like AC DC or DC DC are widely used due to their flexible output voltage and high efficiency. But these converters take the current in the form of pulses from the utility grid so that the high Total Harmonic Distortion THD and poor Power Factor PF are the major disadvantages of these converters. Hence there is a continuous need for PF improvement and reduction of line current harmonics. The most popular topology for Active Power Factor Correction APFC is a boost converter as it draws continuous input current. This input current can be manipulated by Hysteresis
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20

Roopa C, Prof. "Case Study on Automatic Power Factor Compensation for Industrial Power." International Journal for Research in Applied Science and Engineering Technology 9, no. VII (2021): 2691–94. http://dx.doi.org/10.22214/ijraset.2021.36958.

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In an electrical power grid, for an equal amount of usable power transmitted, a load with a coffee power factor draws more current than a load with a small power factor. The higher currents increase the loss of energy in the distribution network and require larger wires and other equipment. Due to the costs of larger equipment and waste energy, electrical utilities will usually charge a much higher cost to industrial or commercial customers where a low power factor is present. Low-power factor linear loads (such as induction motors) are often corrected with a passive condenser or inductor netw
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21

Tang, Si Wen, Yin Long Li, Li Wen Luo, and Xi Jun Yang. "Research on DC Grid Power Characteristics and DC Active Power Filtering." Advanced Materials Research 805-806 (September 2013): 1031–34. http://dx.doi.org/10.4028/www.scientific.net/amr.805-806.1031.

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When nonlinear load is powered by DC grid, harmonic currents and distortion power are produced. At first, the concept of the DC active power filter (DC-APF) is presented in this paper after the analysis of instantaneous power and power factor in the DC network. The DC-APF includes the parallel type, the series type and the series-parallel type, etc. The circuit topologies and the working principles of two kinds of DC-APF are proposed and analyzed: (1) the general type, which can compensate harmonic currents and reactive currents; (2) the correction type, which can track the DC voltage. The com
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22

Шмигель, В. В., and А. С. Угловский. "SIMULATION OF POWER FACTOR CORRECTION UNIT STATCOM IN ELECTRIC POWER SYSTEM." Vestnik APK Verhnevolzh`ia, no. 3(59) (September 30, 2022): 95–103. http://dx.doi.org/10.35694/yarcx.2022.59.3.013.

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В данной статье рассмотрена функциональная модель СТАТКОМ (статический синхронный компенсатор) и её применение в системе энергоснабжения. СТАТКОМ может обеспечивать как ёмкостную, так и индуктивную компенсацию, управлять своим выходным током в номинальном максимальном ёмкостном или индуктивном диапазоне независимо от величины напряжения системы переменного тока. Рассматриваются системы управления СТАТКОМ, предназначенные для сложных задач, таких как компенсация нелинейных нагрузок. Представлена конструкция системы управления при подключении СТАТКОМ к несимметричным электрическим сетям (активно
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23

M.Sumitha, R.Sujatha, and A.Jamna. "Power Factor Improvement by Harmonic Reduction in Power System." International Journal of Engineering and Advanced Technology (IJEAT) 9, no. 3 (2020): 187–91. https://doi.org/10.35940/ijeat.C5128.029320.

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The load with a poor power factor speeds up the flow of electrons when compared to the load with high power factor in the electrical power systems. The current extracted from the system is distorted by non-linear loads. In this paper, to achieve active power factor correction Boost converter topology is utilized. The boost converter topology must meet two concurrent conditions:1) the boost converter&rsquo;s input value must be set lesser than the output voltage value and 2) the voltage at any point of time must be set in such a way that it is always proportional to the current. This scheme uti
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24

Guzmán, Pablo, Nimrod Vázquez, Marco Liserre, Rodolfo Orosco, Joaquín Vaquero, and Claudia Hernández. "AC-DC DAB Converter with Power Factor Correction." Energies 16, no. 1 (2022): 320. http://dx.doi.org/10.3390/en16010320.

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AC-DC conversion is required in many applications, and in some of them isolation is strictly required, certainly while maintaining characteristics such as a high power factor and low input current THD. In this paper, an AC-DC converter, comprising a full-bridge diode rectifier and a dual-active-bridge (DAB) converter, is utilized to fulfill these characteristics. The used modulation makes the converter behave as a resistive load, maintaining the output voltage constant while achieving a high power factor and low input current THD. The operation of the converter is simple, as only two voltage s
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25

PETRO, Jani. "Power Factor, Correction and Optimal Value of This Factor in The Power Network." Ingenious 2, no. 2 (2022): 91–102. http://dx.doi.org/10.58944/ukuf1227.

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Power factor is an expression of energy efficiency. It is usually expressed as a percentage—and the lower the percentage, the less efficient power usage is. Power factor (PF) is the ratio of working power, measured in kilowatts (kW), to apparent power, measured in kilovolt amperes (kVA). Apparent power, also known as demand, is the measure of the amount of power used to run machinery and equipment during a certain period. It is found by multiplying (kVA = V x A). The result is expressed as kVA units. Power factor (pf), is the cosine of the phase shift between voltage and current, it is also fo
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Krachangchaeng, Napat, and Sakorn Po-Ngam. "The Three-Level Sine-Wave Inverter with Power Factor Correction (PFC)." Applied Mechanics and Materials 781 (August 2015): 402–5. http://dx.doi.org/10.4028/www.scientific.net/amm.781.402.

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Nowadays, the uninterruptible power supply (UPS) is important in reliability for electric device. The UPS need high quality electricity. Therefore, the simulation of the three-level sine-wave inverter with power factor correction (PFC) is proposed in this paper. Moreover, the circuit’s guidelines of the active PFC controller in the active PFC and the sinusoidal output voltage are also presented. Validity of the proposed the three-level sine-wave inverter with the active PFC is confirmed by simulation. The simulation results show the very small current harmonics, the input power factor most nea
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Vaquero, Joaquín, Nimrod Vázquez, Ivan Soriano, and Jeziel Vázquez. "Grid-Connected Photovoltaic System with Active Power Filtering Functionality." International Journal of Photoenergy 2018 (May 2, 2018): 1–9. http://dx.doi.org/10.1155/2018/2140797.

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Solar panels are an attractive and growing source of renewable energy in commercial and residential applications. Its use connected to the grid by means of a power converter results in a grid-connected photovoltaic system. In order to optimize this system, it is interesting to integrate several functionalities into the power converter, such as active power filtering and power factor correction. Nonlinear loads connected to the grid generate current harmonics, which deteriorates the mains power quality. Active power filters can compensate these current harmonics. A photovoltaic system with adde
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Subashini, N., V. Dharmalingam ., and M. Vetriselvan . "Active Power Factor Correction Using Hysteresis Current Control of Boost Converter." Journal of Applied Sciences 14, no. 14 (2014): 1648–52. http://dx.doi.org/10.3923/jas.2014.1648.1652.

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29

Aureliano Gomes de Brito, Moacyr, Castellane Silva Ferreira, and Carlos Alberto Canesin. "Automatic Multi-lamp Fluorescent Management System With Active Power Factor Correction." Eletrônica de Potência 15, no. 3 (2010): 184–92. http://dx.doi.org/10.18618/rep.2010.3.184192.

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30

ZELTSER, ILYA, and SAM BEN-YAAKOV. "TOWARD A PLUG-AND-PLAY APPROACH FOR ACTIVE POWER FACTOR CORRECTION." Journal of Circuits, Systems and Computers 13, no. 03 (2004): 599–612. http://dx.doi.org/10.1142/s0218126604001453.

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The feasibility of producing a modular Active Power Factor Correction (APFC) system was studied analytically and experimentally. It is shown that the novel control scheme that does not need the sensing of the input voltage is highly compatible with the modular, plug-and-play concept. Modularity is achieved by aggregating practically all the electronics in an IC or hybrid unit that may also include the power switch. This unit plus a line rectifier, inductor and bus capacitor are all that it takes to form an APFC system. It is demonstrated that dynamic stability is assured by the proposed inhere
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31

Qiu, D. Y., S. C. Yip, H. S. H. Chung, and S. Y. R. Hui. "Single current sensor control for single-phase active power factor correction." IEEE Transactions on Power Electronics 17, no. 5 (2002): 623–32. http://dx.doi.org/10.1109/tpel.2002.802173.

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32

Prasad, A. R., P. D. Ziogas, and S. Manias. "An active power factor correction technique for three-phase diode rectifiers." IEEE Transactions on Power Electronics 6, no. 1 (1991): 83–92. http://dx.doi.org/10.1109/63.65006.

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33

Athab, H. S., and Dylan Dah-Chuan Lu. "Quasi-active power factor correction on flyback-based dc/dc converter." International Journal of Circuit Theory and Applications 41, no. 5 (2011): 483–97. http://dx.doi.org/10.1002/cta.810.

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34

Artemenko, M. Yu, Yu V. Kutafin, V. V. Chopyk, V. M. Mykhalsky, I. A. Shapoval, and S. Y. Polishchuk. "GENERALIZED DEFINITION OF THE APPARENT POWER AND ENERGY-EFFICIENT STRATEGIES OF ACTIVE FILTRATION IN THE REDUCED COORDINATE BASIS OF A MULTIPHASE POWER SUPPLY SYSTEM." Tekhnichna Elektrodynamika 2025, no. 1 (2025): 24–34. https://doi.org/10.15407/techned2025.01.024.

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The paper substantiates the equivalence of determining the apparent power of a multiphase power supply system with different transmission line impedances using the Fryze-Buchholz-Deppenbrock method and on a reduced coordinate basis. Two energy-efficient control strategies for shunt active filtering in the reduced coordinate basis are proposed. The first strategy provides a unit value of the power factor, and the second strategy minimizes power losses in the transmission line while maintaining symmetry and the quasi-sinusoidal shape of the consumed currents. The advantages of using a reduced co
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Feng, Xi, and Yu Xuan Sun. "The Design and Implementation of Switching Power of High Power Factor in 3D Printer." Applied Mechanics and Materials 864 (April 2017): 254–57. http://dx.doi.org/10.4028/www.scientific.net/amm.864.254.

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According to harmonics pollution and low power factor problems of the traditional switching power, the design is a switching power of high power factor based on UCC28019 chip used on 3D printers. This design has the advantages of high power factor, high efficiency, low harmonics and low noise. Main circuit passes through EMI filtering, full-bridge rectifier and then filter, Boost chopper boost and correction of active power factor and closed-loop controlling, making the output voltage stable, small interfering and high over-all efficiency.
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Ms., Snehal B. Gatkine, Hari Kumar Naidu Dr., and Pawade Vaishali. "Critical Analysis of Power Factor Improvement of Single Phase AC DC Converter by Passive Active Filters." International Journal of Trend in Scientific Research and Development 2, no. 4 (2018): 1580–85. https://doi.org/10.31142/ijtsrd14391.

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This paper provides a concise review of the most interesting passive and active filters of power factor correction, for single phase and low power applications. The increasing growth in the use of electronic equipment in recent years has resulted in a greater need to ensure that the line current harmonic content of any equipment connected to the ac mains is limited to meet regulatory standards. This requirement is usually satisfied by incorporating some form of Power Factor Correction PFC circuits to shape the input phase currents, so that they are sinusoidal in nature and are in phase with th
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Anuprita, A.Ingle*1 Aishwarya S. Hiwale2 Prof. Manjusha M. Patil3 Prof.Manishkumar M.Tayade4 &. Kanchan G. Idhol5. "POWERFACTOR CORRECTION IN PV GRID USING ADVANCED NEURAL SYSTEMS TO OVERCOME INDUSTRIAL PENALTIES." GLOBAL JOURNAL OF ENGINEERING SCIENCE AND RESEARCHES [NC-Rase 18] (November 16, 2018): 105–9. https://doi.org/10.5281/zenodo.1489854.

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The performance of a new inverter topology&nbsp; which is analyze and compared with two types of input sources they are solar photovoltaic source and ideal dc source. It is observed that solar panel is connected to inverter,spikes are obtained in output voltage waveform which can be eliminated by adding capacitor of a particular power factor and it should be most favourable with respect to cost ,size and power quality. Diverse quantities like RMS voltage, RMS current, active power, reactive power and total harmonic distortion are measured for the loads having varied power factor. Eventually th
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Zhang, Hou Sheng. "A Single Phase High Power Factor Rectifier with UCC28019." Applied Mechanics and Materials 29-32 (August 2010): 2462–66. http://dx.doi.org/10.4028/www.scientific.net/amm.29-32.2462.

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Power factor correction (PFC) is an effective method to reduce harmonic current in power grid. A novel boost high power factor rectifier with UCC28019 is proposed. The UCC28019 8-pin active Power Factor Correction controller uses the boost topology operating in continuous conduction mode (CCM). It does not need multipliers. The use of the IC will make the PFC circuit design easily and the volume of the rectifier small. The fundamental principle of the proposed rectifier is introduced. Its sections such as current loop and over-current protection, voltage loop and over-voltage protection, and s
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Han, Y., M. Khan, L. Xu, G. Yao, L. Zhou, and C. Chen. "A new scheme for power factor correction and active filtering for six-pulse converters loads." Bulletin of the Polish Academy of Sciences: Technical Sciences 57, no. 2 (2009): 157–69. http://dx.doi.org/10.2478/v10175-010-0117-0.

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A new scheme for power factor correction and active filtering for six-pulse converters loads This paper presents a novel harmonic-free power factor correction (PFC) topology based on T-type active power filter (APF), which is dedicated for power factor improvement and harmonic filtering for six-pulse converter loads. The cascaded controller structure is adopted for the proposed system, namely, the inner current loop and outer voltage loop. The current-loop control scheme is based on a decoupled state-space equations of the T-type APF using separate proportional-integral (PI) controllers in d-a
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40

Liang, Ying Yu, Xing Tao Xu, Jian Zheng Liu, Yi Wang, and Qi Xun Yang. "A Shunt Active Filter Based on Voltage Detection for Harmonic Filtering and Resonance Suppression." Applied Mechanics and Materials 457-458 (October 2013): 1113–17. http://dx.doi.org/10.4028/www.scientific.net/amm.457-458.1113.

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In most occasions shunt APFs and capacitors used for power factor correction exist simultaneously in the distribution network for saving costs. Ideally, APFs are used for harmonics filtering and capacitors are used for power factor correction. However, traditional control methods of APF have potential risk of resonance, affecting the stability and the effect of harmonic compensation, if the detected current contains capacitive current. This paper proposes a new control method based on voltage detection of point of common Coupling(PCC). Theoretical analysis and simulation demonstrate the new co
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Shanmugam, Sathishkumar, Anbarasu Loganathan, Krishna kumar Kanakarajan, Parimala Krishnan, and Aruna Subramaniam. "Implementation,Simulation of Four Switch Converter Permanent Magnet Brushless DC Motor Drive for Industrial Applications." JOURNAL OF ADVANCES IN CHEMISTRY 12, no. 6 (2016): 4143–65. http://dx.doi.org/10.24297/jac.v12i6.4370.

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This Research paper proposes a low cost four switch three phase inverter (FSTPI) fed brushless DC (BLDC) motor drive for Active power factor correction for residential applicationswith out environmental issues. This proposed system is simplified the topological structure of the conventional six switch three phase inverter (SSTPI) and includes an active power factor correction in front end rectifier which results in sinusoidal input current and it closed to unity power factor. In this project a new structure of four switch three phase inverter with reduced number of switches for system is intro
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42

V D, Lince. "An Active Power Factor Correction Technique for Bridgeless Boost AC-DC Converter." International Journal for Research in Applied Science and Engineering Technology V, no. IV (2017): 1054–64. http://dx.doi.org/10.22214/ijraset.2017.4190.

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43

Gonçalves, José Teixeira, Stanimir Valtchev, Rui Melicio, Alcides Gonçalves, and Frede Blaabjerg. "Hybrid Three-Phase Rectifiers with Active Power Factor Correction: A Systematic Review." Electronics 10, no. 13 (2021): 1520. http://dx.doi.org/10.3390/electronics10131520.

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Abstract:
The hybrid three-phase rectifiers (HTR) consist of parallel associations of two rectifiers (rectifier 1 and rectifier 2), each one of them with a distinct operation, while the sum of their input currents forms a sinusoidal or multilevel waveform. In general, rectifier 1 is a GRAETZ (full bridge) (can be combined with a BOOST converter) and rectifier 2 is combined with a DC-DC converter. In this HTR contest, this paper is intended to answer some important questions about those hybrid rectifiers. To obtain the correct answers, the study is conducted as an analysis of a systematic literature revi
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44

Omura, Kohei, and Shin-ichi Motegi. "A Single-Phase Power Factor Correction Diode Rectifier Without Active Switching Devices." IEEJ Transactions on Industry Applications 137, no. 3 (2017): 282–83. http://dx.doi.org/10.1541/ieejias.137.282.

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45

Athab, Hussain S., and Dylan Dah-Chuan Lu. "A High-Efficiency AC/DC Converter With Quasi-Active Power Factor Correction." IEEE Transactions on Power Electronics 25, no. 5 (2010): 1103–9. http://dx.doi.org/10.1109/tpel.2009.2037000.

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46

Roh, Yong-Seong, Young-Jin Moon, Jung-Chul Gong, and Changsik Yoo. "Active Power Factor Correction (PFC) Circuit With Resistor-Free Zero-Current Detection." IEEE Transactions on Power Electronics 26, no. 2 (2011): 630–37. http://dx.doi.org/10.1109/tpel.2010.2070080.

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47

Watson, R., G. C. Hua, and F. C. Lee. "Characterization of an active clamp flyback topology for power factor correction applications." IEEE Transactions on Power Electronics 11, no. 1 (1996): 191–98. http://dx.doi.org/10.1109/63.484432.

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48

Dallago, E., M. Passoni, G. Sassone, and G. Venchi. "Novel current transducer in a single-phase active power factor correction system." IEEE Transactions on Power Electronics 15, no. 3 (2000): 529–35. http://dx.doi.org/10.1109/63.844513.

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49

Großen, Th, E. Menzel, and J. H. R. Enslin. "Three-phase buck active rectifier with power factor correction and low EMI." IEE Proceedings - Electric Power Applications 146, no. 6 (1999): 591. http://dx.doi.org/10.1049/ip-epa:19990523.

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50

Lee, B. S., Jaehong Hahn, P. N. Enjeti, and I. J. Pitel. "A robust three-phase active power-factor-correction and harmonic reduction scheme for high power." IEEE Transactions on Industrial Electronics 46, no. 3 (1999): 483–94. http://dx.doi.org/10.1109/41.767054.

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