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DC Network Analyzer
DC Network Analyzer

... sections of sending end transformers with busbars, four sections of transmission lines, four sections of receiving end transformers with busbars and four load sections. The fault impedance diagram can be prepared on per phase basis for symmetrical faults and currents are calculated. The same can be ...
STF724
STF724

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RPM Meter for Automobiles
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Slide 1
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... project consists of a wind turbine driven by a three phase motor that is controlled by an external power source. The goal of the project is to accurately simulate wind conditions to the turbine in a controlled environment. The system monitors voltage, current, power, and wind speed. Outside conditio ...
FZ2310421047
FZ2310421047

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DOC

... This is clearly not suitable as a DC power source since the load is looking for a constant DC value. This is where the capacitor, C, and the LM78XX voltage regulator of Figure 1 become important. A typical voltage regulator requires that the voltage on the input pin maintain a certain margin above t ...
Minimum Operating Supply Voltage of MCML Circuits
Minimum Operating Supply Voltage of MCML Circuits

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Uniform Electric Fields: Motion of a charge particle
Uniform Electric Fields: Motion of a charge particle

S4624 npmxxx Reactive Power
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Magnetic Field Mapping of a Direct Current Electrical Machine Using... Method

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Microcontroller Systems ELET 3232 Topic 19: Hardware Design Concepts #1
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... control while a set amount of reactive current is fed according to load requirements. The operating frequency of the VSC is also controlled in a PLL (phase locked loop) manner. Hence, it is essential to have a closed-loop feedback control operation of the STATCOM. The state space model of the STATCO ...
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Lab8A- Ping

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Metadyne



A metadyne is a direct current electrical machine with two pairs of brushes. It can be used as an amplifier or rotary transformer. It is similar to a third brush dynamo but has additional regulator or ""variator"" windings. It is also similar to an amplidyne except that the latter has a compensating winding which fully counteracts the effect of the flux produced by the load current. The technical description is ""a cross-field direct current machine designed to utilize armature reaction"". A metadyne can convert a constant-voltage input into a constant-current, variable-voltage output.
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