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AN1208: LCD screens don`t flicker - or do they
AN1208: LCD screens don`t flicker - or do they

... The system implementation and conversion from a mechanical POT to a DCP is simple. Figure 4 illustrates the system application implementation of a buffered DCP Vcom driver. The ISL45041/2 is a current output, non-volatile DCP that can operate with an AVDD of up to 20V. The ISL45041/2 uses a two-wire ...
International Electrical Engineering Journal (IEEJ) Vol. 6 (2015) No.6, pp. 1925-1930
International Electrical Engineering Journal (IEEJ) Vol. 6 (2015) No.6, pp. 1925-1930

... controllers are tuned to control the VSC of the UPQC. The proposed system is modeled using Matlab/Simulink and simulation results are presented. The results revealed the fast recovery of stator, rotor, and dc link currents to their steady state values after fault removal. The electric torque, the ac ...
Measuring Temperature and Testing BASIC Stamp
Measuring Temperature and Testing BASIC Stamp

... 3. Refer to the component datasheet for the AD780. The circuit used on BalloonSat is similar to the example shown in Figure 9 of the AD780 datasheet. Your BalloonSat may not have resistors installed at locations RV1, R5 or R6. These resistors set the gain of amplifier U6 according to the relationshi ...
CAEN A1511B specifications
CAEN A1511B specifications

...  Maximum current: 16 A  Maximum voltage: 264 VAC (240 + 10%)  Used by STAR TOF  Only uses MDH modules.  Water cooling option.  Max. power 2760W (= 230V∙16A∙0.75) PL508 System  First generation system  Size: 434 mm W x 132 mm (3U) H x 355 mm D. 1U additional space needed for cooling, making h ...
A Dual-VDD Low Power FPGA Architecture
A Dual-VDD Low Power FPGA Architecture

transformer-based photovoltaic system with cascaded converters
transformer-based photovoltaic system with cascaded converters

... photovoltaic strings, allows both continuous phase voltage synchronization and required power distribution between two inverters by the corresponding control of the corresponding modulation indices. The presented results of simulation of dual-inverter-based system controlled by novel algorithms of d ...
Modular Power vs. Economies of Scale: Does the TCO live up to the
Modular Power vs. Economies of Scale: Does the TCO live up to the

... Last year, my co-presenter gave an excellent talk on modular data centers: actual project data for schedules and costs, plus examples of real-world pitfalls. What made Bill’s analysis manageable was the common denominator of all the modular data centers: the generic x86 server. Each modular data cen ...
Jun 1999 The LT1576: 200kHz, 1.5A Monolithic
Jun 1999 The LT1576: 200kHz, 1.5A Monolithic

360AMX AC Power Source Datasheet
360AMX AC Power Source Datasheet

... All 360AMX and 360AMXT models are equipped with a powerful micro-controller with the ability to operate as a fully integrated test system. This enables a variety of power conditions and transients to be applied to the device under test while metering and analyzing all output performance parameters. ...
PDF
PDF

... solenoid-spring operating mechanism. The recloser will be opened and closed by means of energy provided by a motor operating at 240 Vac, 60 Hz and stored in springs for both tripping and closing operations. Bushings will be of “wet” process porcelain and will have a standard creepage distance of 12" ...
LECTURE 2 Two Major Uses of Power Electronics: Motor Control
LECTURE 2 Two Major Uses of Power Electronics: Motor Control

Analog-Data-Acquisition System
Analog-Data-Acquisition System

POWER QUALITY ANALYZER 3197
POWER QUALITY ANALYZER 3197

... Testing Parameters Automatically Defined by QuickSet Redefine Thresholds Easily with Intuitive Key Panel ...
04_Nodal Method for Circuit Analysis
04_Nodal Method for Circuit Analysis

Slide 1
Slide 1

IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331,
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331,

... achieved by controlling the power semi-conductor switches in the inverters. Three phase inverters with six switches- Six Switch Three Phase Inverter (SSTPI) have been conventionally used over years. In order to reduce the switch count and thereby switching losses Four Switch Three Phase Inverters (F ...
MM74HC14 Hex Inverting Schmitt Trigger Hex I nvert
MM74HC14 Hex Inverting Schmitt Trigger Hex I nvert

Black Box Electronics - University of Toronto
Black Box Electronics - University of Toronto

FJP13009 High Voltage Fast-Switching NPN Power Transistor FJP13009  High V
FJP13009 High Voltage Fast-Switching NPN Power Transistor FJP13009 High V

... SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body or (b) support or sustain life, and (c) whose failure to perform when properly use ...
PHYSICS 201 - La Salle University
PHYSICS 201 - La Salle University

... Print out or paste into this document the oscilloscope display. What happens if you change the 0.2-mF capacitors to 0.4-mF capacitors? ...
TRANSFORMER CONNECTIONS
TRANSFORMER CONNECTIONS

TITARC H01N2-D
TITARC H01N2-D

... and in dry and damp conditions = The product is conformed with the EC Low-Voltage Directive 73/23/EEC and 93/68/EEC ...
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PDF

Modeling and Simulation of Intelligent Controller of Solar Energy
Modeling and Simulation of Intelligent Controller of Solar Energy

7GHz Precision RF Detector with Fast Comparator Eliminates
7GHz Precision RF Detector with Fast Comparator Eliminates

... detector, the first to include a fast comparator. The device combines wide frequency range operation and low power in a small, cost-effective solution that allows precise detection of an RF signal. The LTC5536’s voltage output is compared against a DC voltage threshold that is set by the user. The c ...
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Islanding

Islanding refers to the condition in which a distributed generator (DG) continues to power a location even though electrical grid power from the electric utility is no longer present. Islanding can be dangerous to utility workers, who may not realize that a circuit is still powered, and it may prevent automatic re-connection of devices. For that reason, distributed generators must detect islanding and immediately stop producing power; this is referred to as anti-islanding.The common example of islanding is a grid supply line that has solar panels attached to it. In the case of a blackout, the solar panels will continue to deliver power as long as irradiance is sufficient. In this case, the supply line becomes an ""island"" with power surrounded by a ""sea"" of unpowered lines. For this reason, solar inverters that are designed to supply power to the grid are generally required to have some sort of automatic anti-islanding circuitry in them.In intentional islanding, the generator disconnects from the grid, and forces the distributed generator to power the local circuit. This is often used as a power backup system for buildings that normally sell their excess power to the grid.
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