applications of buck chopper dc dc in industry

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Reusing and rerating older rectifiers with new DC/DC choppers ...

A. Step-Down (Buck) Chopper. The input dc feed to the chopper is pulsed to the load in a ..... dustry Committee of the IEEE Industry Applications Society. ... http://ieeexplore.ieee.org/iel5/28/20275/00936409.pdf?arnumber=936409
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High-currency DC choppers in the metals industry - IEEE Industry ...

sented here is a single quadrant step-down (buck) chopper. Its basic circuit diagram is outlined ..... ideal for dc arc furnace or plasma-torch applications ... http://ieeexplore.ieee.org/iel5/2943/21242/00985678.pdf?arnumber=985678
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Re-using & Re-rating Older Rectifiers with New DC/DC Choppers

by J BEAK - Cited by 3 http://wwwrsphysse.anu.edu.au/~bdb112/engn3225/choppers_and_older_rectifiers.pdf
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Randomized PWM for conductive EMI reduction in DC-DC choppers

by F Mihalic - Cited by 3 http://www.hit.ac.il/jse/B/vol0236B/jse23.pdf
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Buck Chopper with Trench Power MOSFET and Schottky Diode

industry standard outline. - UL registered, E 72873. Applications. • automotive. - choppers - replacing series resistors for DC drives, heating etc. ... http://www.ic-on-line.cn/IOL/datasheet/fdm100-0045sp_404206.pdf
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IXYS Application notes

by A Lindemann - Cited by 16 http://www.j-rep.com/download/ixys-appli-book/S35_38.pdf
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IXYS Application notes

by A Lindemann - Related articles http://www.j-rep.com/download/ixys-appli-book/S93_96.pdf
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Analysis of a four-level DC/DC buck converter

by KA Corzine - Cited by 5 http://scholarsmine.mst.edu/post_prints/pdf/00955787_09007dcc8030c935.pdf
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Analysis of a novel four-level DC/DC boost converter

by KA Corzine - 2000 - Cited by 6 http://scholarsmine.mst.edu/post_prints/pdf/00871283_09007dcc8030c629.pdf
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Suitability of the pulse adjustment technique to control single DC ...

single DC/DC choppers feeding vehicular constant power loads in parallel with conventional loads', Int. J. ... DC/DC buck converters loaded with constant power loads. ...... IEEE 39th Industry Application Society Annual Meeting, ... http://inderscience.metapress.com/index/P636524870763124.pdf
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FREQUENCY & DUTY CYCLE CONTROL CONSIDERATIONS FOR SOFT-SWITHING ...

switching BUCK chopper. These considerations are ... a fixed dc input voltage Vg. The average value of the output voltage IF.R is controlled by periodic ... http://www.emo.org.tr/ekler/359889a833e7612_ek.pdf
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DEVELOPMENT OF POWER-ELECTRONICS SIMULATION SOFTWARE

It is known that the application of power electronics is spreading. ... down dc/dc converter, step up dc/dc converter, buck boost ... dc choppers, and PWM methods. Switched mode power ... industry-based further education programs. ... http://www.emo.org.tr/ekler/c330c47cabfad26_ek.pdf
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Analysis and Evaluation of Near Field Noise Voltage on Power ...

by Z Ariga - 2009buck chopper circuit. A current probe (Tektronix TCP0030,. DC ∼ 120MHz) is used ..... Trans. on Industry Applications, vol. 33, no. 4, pp. 1019-1026(1997) ... http://ir.lib.ntust.edu.tw:8080/dspace/bitstream/987654321/14380/1/480.pdf
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WeC2-1 : Foil Field Lundell Alternator with Rotating Power Electronics

by LM Lorilla - Cited by 3 http://lees.mit.edu/lees/dperreault/JournalPapers/cpPESC06p21641.pdf
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Unit Power FactorConverter to Charge Embarked Supercapacitors

by M Becherif - Related articles http://www.aedie.org/11chlie-papers/119-Becherif.pdf
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MASTER OF SCIENCE IN ELECTRICAL ENGINEERING

legacy equipment and applications is considered in this thesis. ... Quantization and encoding for motion video employs both an industry standard ... A low voltage buck chopper is simulated utilizing PSPICE and modeled in the lab. ... KEYWORDS: DC-to-DC Buck Converter, Zero-Voltage-Switching, Pulse-Width-Modulation ... http://www.nps.edu/Research/ThesisAbst/ThesisSummer99/Electrical Engineering.pdf
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A Comparative Study of PI, Fuzzy, and ANN Controllers for Chopper ...

fed by a buck-type DC–DC power converter. The PI controller is designed based ... Separately excited DC motors find many applications in industries where ... http://www.informaworld.com/index/793994718.pdf
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Multiconverter Power Systems and Their Applications

with a step-down DC/ DC chopper. In these vehicles, power electronic converters are ... industry to seek electrification of ancillaries and engine augmentations. Expansion .... ulated PWM Buck/Boost converter connected to bus # 7. ... http://www.informaworld.com/index/WRLR08E79G2FWAC7.pdf
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Precise methods for conducted EMI modeling, analysis, and prediction

an example of a DC-DC buck chopper to illustrate the application of large change sensitivity ..... IEEE Industry Applications Maga- zine, 1999, 5(6): 47Ì£80 ... http://www.springerlink.com/index/F768W534PU120K18.pdf
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N P Ventikos CV

by S SKILLS - Related articles http://ikaros.teipir.gr/H-L/english_version/html/docs/EuroPAss CV Ioannidis.pdf
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SRM inverter topologies: a comparative evaluation - Industry ...

mittee of the IEEE Industry Applications Society for presentation at the 1990 ..... A. Calculating the Input Rectifier and the dc Link Filter ...... Circuit 3 (buck-boost inverter). Upper: current, QA chopper, 1. A/div and 0.1 ms/div. ... http://emp.etf.bg.ac.yu/radovi/Clanci/srm_inverter_topologies.pdf
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300 kV/ 6 kW Power Supply System for Self-shielded Low Energy DC ...

by R Banwari - Cited by 1 http://cern.ch/AccelConf/a07/PAPERS/THPMA039.PDF
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PEP-II Magnet Power Conversion Systems

by LT Jackson - Cited by 5 http://www.cern.ch/accelconf/p95/ARTICLES/RPP/RPP01.PDF
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I. FPGA BASED PWM CONTROLLER

The industry's only FPGA hardware in the loop co-simulation interface now ... Open loop speed control of PMDC motor with DC-DC chopper using IGBT/MOSFET ... DC-DC Converter Application Software using VHDL & Verilog. * MOSFET based Fly-back & Forward converter, Buck, Boost, Buck-Boost Converter, Push-Pull converter, ... http://www.vimicrosystems.com/files/FPGA.pdf
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GROWCONTROLS

RF, DC or Medium frequency induction heating etc, In fact we have supplied RF power ... Based on current mode operating buck Choppers implemented using IGBTs in 1994. ... sintering applications for many private industries. ... http://www.growcontrols.co.in/Down loads/Brochure Grow Controls modofied.pdf
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A Novel Low-Loss Modulation Strategy for High-Power Bi-directional ...

by S Waffler - Cited by 4 http://www.pes.ee.ethz.ch/uploads/tx_ethpublications/waffler_ICPE07.pdf
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Development of New Three-Level Current-Source Inverter for Grid ...

of the dc-to-dc converter, is composed with the PV arrays ... Buck chopper connected to inverter with link inductors. ... connected inverters for photovoltaic modules,†IEEE Transaction on Industry. Application, Vol. 41, No.5 (2005) ... http://pelab.nagaokaut.ac.jp/omomlab/paper/2007/sanou-07-suroso.pdf
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Novel Three-Level Current-Source PWM Inverter for Photovoltaic ...

current of PV is determined by its short-circuit current, photovoltaic is modeled by a simple DC voltage source ... For an analytical purpose of the buck chopper circuitry, .... Transaction on Industry Application, Vol. 41, No.5, ... http://pelab.nagaokaut.ac.jp/omomlab/paper/2008/sanoh-08-suroso.pdf
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A Novel Chopper Circuit Having Divided Multi-load

household appliances and for industry applications. The dc-dc ... boost-switch and single buck-switch. The output voltage can be controlled widely. ... http://www2.iee.or.jp/ver2/honbu/14-magazine/log/2004/2004_02d_12.pdf
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A Lossless, Accurate, Self-Calibrating Current-Sensing Technique ...

by HP Forghani-zadeh - Cited by 16 http://users.ece.gatech.edu/rincon-mora/publicat/journals/iecon05_isense.pdf
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A modified C-dump converter for variable-reluctance machines ...

by AM Hava - 1992 - Cited by 52 http://www.ece.wisc.edu/~lipo/1991pubs/91-20T.pdf
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IXYSPOWER IXYSPOWER

device portfolio the most efficient in the industry. ... Applications include push-pull amplifiers, buck converters, DC choppers, power solid state relays, ... http://www.ixyspower.com/ProductRelease/PolarPMOSFETs/PB_POLARPTRENCHP_email.pdf
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Abstract 1 Packaging Technology

- Related articles http://www.ixyspower.com/images/technical_support/Application Notes By Topic/Isolation Techniques, Mounting, Soldering and Cooling/IXAN0026.pdf
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Iecon'2001 Paper

by AB Rhouma - Related articles http://journal.esrgroups.org/jes/papers/4_4_3.pdf
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The losses in a power Mosfet in a synchronous buck depend not only ...

One example is the PWM chopper for motor control used in a power tool. The basic block diagram is .... New Insightâ€, IEEE Industry Applications Conference. 2006, Vol. 3, pp 1438-1442 ... Induced Power Loss in Synchronous Buck DC-DC ... http://www.aosmd.com/pdfs/whitepapers/QIS_Behavior_of_Power_Mosfets.pdf
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Battery Power Applications Design Guide www.microchip.com/battery

voltage step-down converter, DC-to-DC converter, chopper converter, etc. No matter what the name, ...... in two buck converter applications. The first application uses ..... Industry's first 12-bit quad DAC with non-volatile EEPROM ... http://ww1.microchip.com/downloads/en/DeviceDoc/39610e.pdf
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Power Solutions Design Guide

A majority of applications such as switching DC power supplies, motor drives, servo drives, and so on, .... The buck converter is an inductor-based switchmode power ... voltage step-down converter, direct converter or chopper converter. ..... 125°C) and a proprietary Flash technology that sets the industry- ... http://ww1.microchip.com/downloads/en/DeviceDoc/21913b.pdf
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AC 2007-1330: BUILDING A MODERN POWER ELECTRONICS AND ELECTRIC ...

industry in North East Ohio, two power courses, Power Electronics I and Electric Machines and .... Introduction to DC/DC choppers: Buck, Boost, Buck-Boost ... real-time applications [5]. DSPACE has a software interface to the controller ... http://www.icee.usm.edu/icee/conferences/asee2007/papers/1330_BUILDING_A_MODERN_POWER_ELECTRONICS_AND_.pdf
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Design and Implementation of Uninterruptible Power Supplies for ...

The boost/buck DC chopper is designed to charge and discharge batteries. When ..... IEEE Transactions on Industry Applications, 26(5), 880-885. http://nr.stpi.org.tw/ejournal/proceedingA/v23n6/728-735.pdf
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Cyclic quasi-resonant converters: a new group of resonant ...

by GH Cho - Cited by 4 http://koasas.kaist.ac.kr/bitstream/10203/6536/1/[1990]Cyclic Quasi-Resonant converters-A New Group of Resonant Converters Suitable for High Performance DC-DC and AC-AC Conversion.pdf
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Curricula for M.Tech Program in Electrical Engineering (For ...

Basic DC-DC converters: buck, boost buck-boost and Cuk converter, operation, waveforms and design; DC-DC choppers: basic voltage commutated thyristor chopper ... Piezo-electric and ultrasonic sensors and its application in process and .... of Automation on Manufacturing and Process Industries; Architecture of ... http://www.webteam.iitkgp.ernet.in/de/de_curr_ee.pdf
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International Conference on Power Electronic Systems and ...

by S Wang - 2009Fig 3: Simple Buck chopper. CAN bus is now being used for many vehicle systems. The ... Industries Alliance for connecting serial devices. .... THE APPLICATION OF SJA1000 ON DC MOTOR. CONTROL. A. The structure of DC motor control system ... http://repository.lib.polyu.edu.hk/jspui/bitstream/10397/1570/1/PESA_2009_K210509092.pdf
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Design and Control of a Supercapacitor Storage System for Traction ...

switching function scS1 of the supercapacitor chopper to the DC bus voltage uC. ..... power electronics applicationsâ€, IEEE Transactions on Industry ... of a buck-boost converter for an ultracapacitor-based auxiliary energy ... http://leiwww.epfl.ch/publications/lhomme_delarue_barrade_bouscayrol_rufer_ias_05.pdf
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Power-Electronic Interface for a Supercapacitor-Based Energy ...

by A Rufer - Cited by 19 http://leiwww.epfl.ch/publications/rufer_epe_03.pdf
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189 REFERENCES CHAPTER I 1. D. Kastha, B. K. Bose, “Investigation ...

Chopper,†Proceedings of the European Power Electronics and Applications ... Rectifiers Buck Converter Applications,†2003 IEEE Industry Applications .... Voltage DC-DC Converter Applications of a New Monolithic Emitter-Switching ... http://www.tesionline.com/__PDF/10594/10594b.pdf
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An Efficient Photovoltaic DC Village Electricity Scheme Using a ...

Stand-alone photovoltaic DC/DC chopper. Scheme for village electricity use .... the buck/boost DC/DC dual converter. IV. DIGITAL SIMULATION RESULTS .... IEEE Transactions on Industry Applications, Vol. 21, No. 5, ... http://www.ee.unb.ca/sharaf/downloads/papers/s_010.pdf
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Four-quadrant Zero-current-transition Converter-fed Dc Motor ...

- Related articles http://www.elec.eng.osaka-cu.ac.jp/~aevc/911-917.pdf
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NAVAL POSTGRADUATE SCHOOL THESIS

maximum efficiency point for a buck chopper while still maintaining ..... medium power and low voltage applications. The input terminals of the ...... source is powering the DC Bus. In order to conform to industry standards, it is ... http://www.stormingmedia.us/79/7925/A792544.pdf
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Wind Power.indd

logic controllers, wind turbine and other PLC applications, etc. ... Courseware – Lab-Volt's industry-leading courseware is available as traditional lab manuals (with a wide variety of time- ... The Buck Chopper. • The Boost Chopper. • The Buck/Boost Chopper ... Nacelle equipped with DC motor and Mechanical clutch ... http://www.labvolt.com/downloads/download/8052_Wind Power Technology.pdf
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A unity-power-factor three-phase PWM SCR rectifier for high-power ...

by I Wallace - 2002 - Cited by 19 http://minds.wisconsin.edu/bitstream/handle/1793/10914/file_1.pdf?sequence=1