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The paper presents the electric potential and the electric field strength simulations in a duct of a section duct of plate-type electrostatic precipitators. These electrical parameters are difficult to measure and can be estimated through simulations using numerical calculation software. Discharge wires, collecting plates and geometrical design identical with large industrial plate-type electrostatic...
The paper presents the analysis of a power factor with capacitors banks, without and with series coils, used for improving power factor for an inductive loads. These capacitors banks cause deforming regime growth by this current harmonics. In order to diminish deforming regime through proper sizing, it can use a mix of passive filter and power factor improvement.
The plate-type electrostatic precipitators have been use by industry applications as the preferred method for controlling pollution with dust particles. This article is presenting an experimental analysis of the current-voltage characteristics, dust emissions and powers absorbed by the sources of some three-section electrostatic precipitators from a thermo-electrical power plant. Due to complex phenomena,...
In thermoelectric power plants the electrostatic precipitators are used to dedusting of high gas flow resulted the coal's burning. For a plate-type electrostatic precipitator area was made an analysis upon charging of dust particles and a numerical modeling on electric potential and electric field strength for real field duct from ESP, with pulse energization. The numerical analysis was made without...
The paper establishes the analytical relationship of the start time for a work machine with constant torque resistance driven by a three-phase cage induction motor powered directly from the grid. The medium torque of the induction motor was obtained by integrating the simplified Kloss formula from the natural mechanical characteristic of the driving motor. It is used the medium torque of the motor,...
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