(НТУ "ХПИ", 2010) Левицкий, Анатолий Станиславович; Федоренко, Григорий Михайлович
The substantiation of application of capacitive sensor with rectangular form of active electrode is made. Sensor is designed for control of shaft radial runout of power turbo and hydro generators.
(НТУ "ХПИ", 2010) Коваль, Виталий Анатольевич; Сергиенко, Сергей Анатольевич
The Possibility of the resonance currents limitation in the loading system on the basis of direct-current is shown. The generator works in the self-oscillating mode by introduction of additional resistance in the parallel excitation winding of the generator. The effective current - frequency of resistance commutation dependence was resulted during mathematical modeling. The questions of additional resistance commutation are considered taking into account a change of the time constant of the parallel excitation winding of the generator.
