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Advanced DC/DC Converters
Fang Lin Luo and Hong Ye
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| Excerpt - page 28: "... / T. In principle, this structure is available for all transformer-type DC / DC converters for multiple outputs applications. 1.4.1.3 Developed Converters Developed-type converters overcome ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Inductors and Transformers For Power Electronics
Alex Van den Bossche and Vencislav Cekov Valchev
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| Excerpt - page 68: "... Transformers for Power Electronics Vi 400 FIGURE 2.16 Full bridge DC/DC converter. The transformer specifications are: Operating frequency: f,,, = 100 kHz Square wave ..." | | See more references to Transformers, DC to DC Converter in this book. |
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DC Power Supplies: A Technician's Guide
Joseph J. Carr
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| Excerpt - page 126: "... in its conductor cuts across the secondary windings of the transformer. External induction loss This form ... such as switching supplies and dc-to-dc converters. Autotransformers The transformers covered thus far are designed with separate ..." | | See more references to Transformers, DC to DC Converter in this book. |
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HVDC and FACTS Controllers: Applications of Static Converters in Power Systems (Power Electronics and Power Systems)
Vijay K. Sood
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| Excerpt - page 91: "... currents Ian on the primary and secondary sides of the converter transformer, and the dc current Id and dc voltage Vd. The other input/output variables ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Automatic Control of Converter-Fed Drives (Studies in Electrical and Electronic Engineering)
Bas van der Hoek
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| Excerpt - page 108: "... of the conversion functions may involve a wide variety of converter system topologies. In general, a ... motor may include an input transformer, an ac to dc converter, a dc link with the properties of a voltage ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Pulse Width Modulated DC/DC Converters
Keng Chih Wu
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Power Converter Circuits (Electrical and Computer Engineering)
William Shepherd and Li Zhang
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| Excerpt - page 445: "... There are two main applications. One is to provide a dc power supply with adjustable output voltage, for general use. This application often requires the use of an isolating transformer. The other main application of dc-dc converters is to transfer power from a fixed dc supply, which ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Power Supplies Switching Regulators, Inverters, and Converters
Irving Gottlieb
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| Excerpt - page 8: "... also been used in such equipment. The synchronous vibrator The vibrator-transformer arrangement shown in Fig. 1-3 is a dc-to-dc converter that does not need a thermionic, gaseous, or semiconductor rectifier. ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Magnetic Core Selection for Transformers and Inductors (Electrical and Computer Engineering)
Colonel Wm. T. McLyman
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| Excerpt - page 45: "... S,_4 is equal to the supply voltage V,,,. SINGLE FORWARD CONVERTER The forward converter is almost ... the push-pull converter's problem of dc unbalance in the transformer core. The forward converter and its associated waveforms are shown ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Electric Power Transformer Engineering
James H. Harlow
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| Excerpt - page 13: "... Electrostatic Ground Shield ad Conditions terphase Arindam Maitra Transformers Anish Gaikwad 2.5 Dry-Type Transformers ............................................... 2-102 Arshad Mansoor Transformer ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Converter and Filter Circuits (Newnes Circuits Series)
Rudolf Graf
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| Excerpt - page 137: "... CONVERTER SIGNETICS Fig. 14-1 Push-pull outputs are used in this transformer-coupled dc/dc regulating converter. Notice that the oscillator must be set at twice the ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Pulse Width Modulation for Power Converters: Principles and Practice (IEEE Press Series on Power Engineering)
D. Grahame Holmes and Thomas A. Lipo
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| Excerpt - page 55: "... VSCs). The hybrid system again requires the use of a transformer to produce the isolated DC supplies for each full-bridge inverter, and the control of the converter is more complex than the standard cascaded structure. However, the ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Power Electronics Converter Harmonics: Multipulse Methods for Clean Power
Derek A. Paice
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| Excerpt - page 28: "... 28 Chapter 3 Multipulse Methods and Transformers cept for practical limitations. Thus, in Figure 3-2, 12-pulse is obtained with a single ac-to-dc power converter. An 18-pulse arrangement that parallels three 6-pulse converter bridges, in ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Transformer and Inductor Design Handbook, Third Edition (Electrical and Computer Engineering)
Colonel Wm. T. McLyman
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| Excerpt - page 58: "... section describes the results of that investigation. Typical Operation A transformer used for inverters, converters, and transformer-rectifier suppliers operates from a power bus, which could be dc or ac. In some power applications, a commonly used circuit ..." | | See more references to Transformers, DC to DC Converter in this book. |
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A theoretical and experimental study of low voltage, high current DC to AC converters which use either magnetoresistors, superconductors, Hall effect devices, ... Research, University of New Mexico) (Technical report / Bureau of Engineering Research, Univ
Richard Bechtel
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Transformer Engineering (Power Engineering, 25)
S.V. Kulkarni and S.A. Khaparde
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| Excerpt - page 11: "... smoothing reactors used in HVDC transmission system, connected between the converter and DC line, smoothen the DC voltage ripple. 1.3 Principles and Equivalent Circuit of a Transformer 1.3.1 Ideal transformer A transformer works on the principle of ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Resonant Power Converters
Marian K. Kazimierczuk and Dariusz Czarkowski
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| Excerpt - page 3: "... a resonant circuit with a sufficiently high quality factor. Such converters are called resonant dc-dc converters. A resonant dc-dc converter ... isolation is required, a highfrequency transformer, which is much smaller than a low-frequency transformer, can be ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Complex Behavior of Switching Power Converters
Chi Kong Tse
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| Excerpt - page 69: "... simplicity. 3.4 Approximate Iterative Maps for the Boost and Buck Converters It is well known that ... function, which involves an ideal transformer element which is capable of transforming DC as well as AC [128]. A rigorous demonstration of this ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Audel Practical Electricity
Paul Rosenberg and Robert Gordon Middleton
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| Excerpt - page 409: "... Generating Stations and Substations 409 SINGLE-PHASE AC DC DC TRANSFORMERS CONVERTER PANEL CONVERTER PANEL FEEDER PANEL Figure 15-25 Plans for a ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Fundamentals of Power Electronics (Second Edition)
Robert W. Erickson and Dragan Maksimovic
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| Excerpt - page 41: "... or switching ripple to deal with, and only the important dc components of the waveforms are modeled. The rules for manipulating and simplifying circuits containing transformers apply equally well to circuits containing dc-dc converters. For example, consider the network of Fig. 3.4(a), in which ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Physical Computing: Sensing and Controlling the Physical World with Computers
Tom Igoe and Dan O'Sullivan
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| Excerpt - page 6: "... AC in Europe and Asia. Electronic components generally operate using DC, however, and at a much ... build), so we use AC-to-DC converters and transformers to change alternating current to direct current. The large, blocky ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Switching Power Supply Design
Abraham I. Pressman
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| Excerpt - page 10: "... controlling the switch duty cycle in a negative-feedback loop, the DC output could be regulated against ... require no input 50/60-Hz power transformers. Some DC/DC converter designers are claiming load power densities of 40 to 50 ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Encyclopedia of Electronic Circuits, Volume 7
Rudolf F. Graf and William Sheets
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| Excerpt - page 104: "... is typical of CD ignition systems. T1 is a special transformer for this circuit, but any suitable dc-to-dc converter transformer and circuit that delivers 250 Vdc (or more) can ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Mastering the Dynamics of Innovation
James M. Utterback
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| Excerpt - page 125: "... achieved and produced on a massive scale. Major process innovations-the transformer, AC-DC converter, turbine generator and, later, turbines operating at super-critical steam conditions-occurred ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Gordon McComb's Gadgeteers Goldmine
Gordon McComb
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| Excerpt - page 261: "... 6 2 5 3 Fig. 18-6. Typical arrangements of miniature dc-dc converter transformers. ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Lasers, Ray Guns and Light Cannons
Gordon McComb
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| Excerpt - page 171: "... kV or more) Q1 TIP 140 power transistor T1 High-voltage dc-dc converter transformer; see text for specifications All resistors are 5-10 percent tolerance, ..." | | See more references to Transformers, DC to DC Converter in this book. |
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The Fundamentals of Imaging Physics and Radiobiology: For the Radiologic Technologist
Joseph Selman
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| Excerpt - page 92: "... kV FEEDBACK LOOP FULL-WAVE kV CAPACITOR BANK HIGH-FREQUENCY HIGH-VOLTAGE FILTER CONVERTER TRANSFORMER CAPACITOR DC DC-AC AC DC FILAMENT TRANSFORMER kV AC RECTIFIER mA FEEDBACK ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Least-Cost Electric Utility Planning
Harry G. Stoll
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| Excerpt - page 648: "... are the closest points where sinusoidal voltage waveforms, unaffected by converter ripple, can be assumed. Often, this is the bus at the high side of the converter transformer. The DC voltage source is proportional to the cosine of the delay ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Basic Engineering Circuit Analysis
J. David Irwin and R. Mark Nelms
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| Excerpt - page 502: "... dc signal at the output.) They are normally called wall transformers and plug directly into a ... utility outlet. They typically have dc output voltages in the range ... transformer, an ac to dc converter, and a controller. A particular wall transformer is required that ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Electronic Troubleshooting
Daniel R. Tomal, Neal S. Widmer, Daniel Tomal, and Neal Widmer
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| Excerpt - page 301: "... for the differential amplifier is generally isolated by a low-leakage transformer or a dc-to-dc converter, to ensure no reference to chassis ground. Once the signal ..." | | See more references to Transformers, DC to DC Converter in this book. |
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A+ Certification Training Kit (With CD-ROM)
Microsoft Corporation and Microsoft Corporation
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| Excerpt - page 612: "... tasks, but the main function is to convert AC into DC. A computer's power supply combines two components to handle this job: a step-down transformer and an AC/DC converter. The AC adapters used for laptop computers, many low-cost ink-jet ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Renewable Energy: Sources For Fuels And Electricity
Thomas B. Johansson, Henry Kelly, Amula K. N. Reddy, and Robert H. Williams
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| Excerpt - page 953: "... of 15 MW (Ac) for the smallest unit, including a Dc/AC-converter and transformer to 20 kV, [31; V An advanced (post-2000) thin-film technology ..." | | See more references to Transformers, DC to DC Converter in this book. |
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The Best of Amt Magazine: Airframe Technology/Accessory Technology (Best of Amt Magazine)
Amt Magazine
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| Excerpt - page 166: "... energy for a given capacitance. All exciters use magnetic components (transformers) to accomplish voltage transformation. Circuit ... dependent upon input voltage-AC or DC. AC exciters rely on transformers ... while DC exciters use DC-DC converter units, or choppers, to achieve high voltage generation. DC-DC converters ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Composite Materials: Functional Materials for Modern Technologies (Engineering Materials and Processes)
Deborah D.L. Chung
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| Excerpt - page 83: "... and a polymer (e.g., epoxy) [97,98]. Inductors are needed for transformers, DC/DC converters and other power supply applications. They require magnetic materials. Such ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Fieldbus Technology: Industrial Network Standards for Real-Time Distributed Control
N. P. Mahalik
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| Excerpt - page 424: "... as possible. The last but the most important is the DC/DC converter. The pulse transformer working in frequency range of several hundred kilohertz ensures galvanic ..." | | See more references to Transformers, DC to DC Converter in this book. |
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Jane's International ABC Aerospace Directory 2004 (International a B C Aerospace Directory)
Peter Partridge
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| Excerpt - page 918: "... 652) e-mail: mbarnaba@avionicinstruments.com ^ 50/60/400 Hz static inverters and frequency converters 50 VA to 42 KVA, custom transformers and inductors, AC/DC power supplies, DC/DC converters and transformers rectifier units. 03 displays, ..." | | See more references to Transformers, DC to DC Converter in this book. |
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