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Understanding and minimising ADC conversion errors
Understanding and minimising ADC conversion errors

... The purpose of this document is to explain the different ADC errors and the techniques that application developers can use to minimise them. The ADC (Analog to Digital Converter) is an important peripheral that connects the analog world to the digital world of microcontrollers. In this application n ...
AN-6005 Synchronous buck MOSFET loss calculations
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... Appendix: Using the efficiency and loss calculation spreadsheet tool The spreadsheet is avaiable at the following : https://www.fairchildsemi.com/design/design-tools/switching-loss-calculation-tool/ The spreadsheet implements the loss calculations described in this app note. To see the sheet in acti ...
MK Dimming Compatibility Guide
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... Every dimmer has a defined operating voltage and power rating. Overloading a dimmer with too many lamps or transformers is likely to result in failure to illuminate, flickering or delays in dimming. Lamps might display ‘stepping’ in lumen (light) output at points within the dimming range and occasio ...
INTERNATIONAL STANDARD IEC 60044-2
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... Table 2 – Standard values of rated voltage factors .................................................................29 Table 3 – Limits of temperature rise of windings ....................................................................31 Table 4 – Rated insulation levels for transformer primary win ...
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... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
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... receipt before signing, and notify the delivery person of your findings. If loss or damage is discovered after delivery, notify delivering carrier immediately and request an inspection. The manufacturer does not assume any liability for damage during transportation or handling. Should the goods requ ...
dc voltage gradient surveys
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... The incorporation of our GPS technology has resulted in both speeding up the inspection and improving on our repeatability and accuracy of relocating pipeline coating defects. 4.0 How is the Signal Injected? The technique is a DC method and normally existing cathodic protection systems are used to i ...
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... The conductivity of channel is enhanced by increase VGS and thus pulling more electrons into channel area. ...
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... Most transformer installations today are used to power circuits containing solid state devices sensitive to electrical “noise”, transients and voltage spikes. While the possibility of voltage spikes due to lighting strikes on nearby transmission lines exists, the more frequent threat to electronic e ...
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... gas formation taking place, caused by overcharging. It is not necessary to disconnect the battery from the charger during long time storage, for example during the winter storage of a ship. The Skylla-TG charger will keep your battery in optimum condition under all circumstances and will prolong the ...
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ADAPTIVE RESISTANCE CONTROL SOLUTIONS IN AN ASSISTED CODING ENVIRONMENT

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... electric machines have only recently entered into common use. This is due almost exclusively to the advent of wind power technologies for electricity generation. Doubly-fed induction generators (DFIGs) are by far the most widely used type of doubly-fed electric machine, and are one of the most commo ...
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... 8.1.2 Utility Power Grid and Off-site Systems Description ............................................. 8.1-1 8.1.2.1 Utility Power Grid Description......................................................................... 8.1-1 8.1.2.2 Off-site Power System Description .............................. ...
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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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