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Review of Inductive Pulsed Power Generators for Railguns
Review of Inductive Pulsed Power Generators for Railguns

GAIN +4 STABLE WIDEBAND VOLTAGE LIMITING AMPLIFIER OPA699M FEATURES APPLICATIONS
GAIN +4 STABLE WIDEBAND VOLTAGE LIMITING AMPLIFIER OPA699M FEATURES APPLICATIONS

... mV of the desired linear output range 1-ns recovery from limiting ensures that overdrive signals will be transparent to the signal channel. Implementing the limiting function at the output, as opposed to the input, gives the specified limiting accuracy for any gain and allows the OPA699 to be used i ...
International Electrical Engineering Journal (IEEJ) Vol. 6 (2015) No.1, pp. 1716-1726
International Electrical Engineering Journal (IEEJ) Vol. 6 (2015) No.1, pp. 1716-1726

... used. Generally, the Insulated Gate Bipolar Junction Transistor (IGBT) do not use snubbers but every non-linear elements are used in the MATLAB/Simulink is modeled as a current source. Consequently, we need to provide a parallel path across each IGBT to allow connection to an inductive circuit (stat ...
Interconnect Coupling Noise in CMOS VLSI Circuits 48
Interconnect Coupling Noise in CMOS VLSI Circuits 48

... In the design of high speed VLSI circuits, it is there fore important to be able to predict coupling noise at the system (or chip) level [S]. Thii information permits circuit malfunctions or extra power consumption caused by the coupling noise to be avoided [9]. The design cycle and cost can therefo ...
TT8U1
TT8U1

... No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products" ...
IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)
IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)

... switching speed, full swing voltage level and less number of transistors but suffer from charge sharing, clock load, high power dissipation due to high switching activity and complexity [1], [2]. Hybrid full adder is basically the combination of static and dynamic Full Adder [4], [1]. There are numb ...
ZLNB2015
ZLNB2015

... or below 7.5V. These logic outputs can be used to disable any LNB RF output connected to a receiver (STB) that has been powered down or disconnected (and hence not providing correct cable matching). The ZLNB2015 includes circuitry necessary to detect the presence of a 22kHz tone modulated on either ...
MAX17595/MAX17596/MAX17597 Peak-Current-Mode Controllers for Flyback and Boost Regulators General Description
MAX17595/MAX17596/MAX17597 Peak-Current-Mode Controllers for Flyback and Boost Regulators General Description

... an internal error amplifier with 1% accurate reference, eliminating the need for an external reference. The switching frequency is programmable from 100kHz to 1MHz with an accuracy of 8% , allowing optimization of magnetic and filter components, resulting in compact and cost-effective power conversi ...
Pantograph disconnector type GW54, up to 550 kV Maximum
Pantograph disconnector type GW54, up to 550 kV Maximum

... the highest records of operation reliability. The worldwide experience, often under severe climatic conditions, is applied for continual product improvement. Applications A mechanical device for providing isolation of power equipment from the network, a disconnector is suitable for switching very sm ...
AN1772
AN1772

... without the correct power supply voltage. Every microprocessor needs its power supply to be within a predefined range, to be able to function properly. A small glitch in the power supply can cause the system to crash. Incorrect power-up sequences, slow ramp-up and glitches on the supply lines are co ...
M5100-EX Instructions
M5100-EX Instructions

... Complex audio/video systems may be susceptible to voltage transients generated internally at start-up/shutdown if all of the equipment is powered on or off at the same time. This can cause speaker “thumps” which are not only annoying but can also damage the speakers. The MAX® 5100-EX is designed to ...
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... The MAX8655 synchronous-PWM buck regulator operates from a 4.5V to 25V input and generates an output voltage adjustable from 0.7V to 5.5V at loads up to 25A. Integrated power MOSFETs provide a small footprint, ease of layout, and reduced EMI. Removing the board trace inductances ensures the highest ...
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Slide 1

... When O/P Y is in LOW state , transistor T4 & the diode D are Cut-off. As T2 & T3 are in saturation Vc2 = Vb4 = VBE3 sat + VCE2sat = 0.8V + 0.2V = 1.0V Since Vout = 0.2V , the voltage drop across T4 & diode D = 1.0 V – 0.2V = 0.8V This drop is insufficient to start conduction in T4 & Diode D, hence b ...
Torque Estimation of Double Fed Induction Generator using a
Torque Estimation of Double Fed Induction Generator using a

... The breakdowns are statistical consistent. This could indicate that the gearbox is designed or manufactured with poor quality or inadequately strength and robustness. The gearbox quality level has been researched and verified and according to calculations the design is sufficient. The calculations a ...
DT1452-02SO Features Mechanical Data
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... hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by on ...
R5011ANJ
R5011ANJ

... No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products" ...
Integrated Security Analysis PS Final Project Report ERC
Integrated Security Analysis PS Final Project Report ERC

... increased loading of long transmission lines and insufficient local reactive power supply. An initial gradual voltage drop, followed by a rapidly accelerating decline or collapse, ...
ZXCT1107/1109/1110 LOW POWER HIGH-SIDE CURRENT MONITORS Description
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... The current monitor ICs ZXCT1107, ZXCT1109 and ZXCT1110 all use a similar application circuit topology for high-side current sensing, with small differences. The ZXCT1110 has a separate ground pin whereas the ZXCT1107 and ZXCT1109 do not. The use of ZXCT1110 allows reduction of the absolute current ...
Ind. Catalog_0730_r1.indd - Electro Rent Corporation
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... needs, Electro Rent has the solution. Electro Rent consistently provides the widest selection of test and measurement equipment available for rent, for lease and for sale used. Since 1965, we have been easy to work with, delivered on time, and provided a quick response to the needs of our customers. ...
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Electrónica de Potencia

Lighting Surge Protection Modules Design and Installation Guide
Lighting Surge Protection Modules Design and Installation Guide

... protection in power distribution panels due to their high surge energy-handling capability and fast response to transient voltage. Therefore, MOVs are also suitable for use as surge protection devices in outdoor LED lighting applications. ...
Application Note Applications for Depletion MOSFETs
Application Note Applications for Depletion MOSFETs

... The power dissipation for Q1 can be calculated from the voltage drop across it times the current through it: ...
RURD460, RURD460S 4 A, 600 V, Ultrafast Diode Features
RURD460, RURD460S 4 A, 600 V, Ultrafast Diode Features

... warranty issues that may arise. Fairchild will not provide any warranty coverage or other assistance for parts bought from Unauthorized Sources. Fairchild is committed to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from author ...
SIPROTEC 4 7SJ63 Multifunction Protection Relay
SIPROTEC 4 7SJ63 Multifunction Protection Relay

... If a faulted portion of the electrical circuit is not disconnected upon issuance of a trip command, another command can be initiated using the breaker failure protection which operates the circuit-breaker, e.g. of an upstream (higher-level) protection relay. Breaker failure is detected if, after a t ...
63A, 600V, UFS Series N-Channel IGBT with Anti-Parallel
63A, 600V, UFS Series N-Channel IGBT with Anti-Parallel

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Three-phase electric power



Three-phase electric power is a common method of alternating-current electric power generation, transmission, and distribution. It is a type of polyphase system and is the most common method used by electrical grids worldwide to transfer power. It is also used to power large motors and other heavy loads. A three-phase system is usually more economical than an equivalent single-phase or two-phase system at the same line to ground voltage because it uses less conductor material to transmit electrical power.The three-phase system was independently invented by Galileo Ferraris, Mikhail Dolivo-Dobrovolsky, Jonas Wenström and Nikola Tesla in the late 1880s.
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