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Instruments and Systems: Monitoring, Control, and Diagnostics Annotation << Back
Methods of measurement of electrical capacity by parameters transition |
VOROTNIKOV I.N.
MASTEPANENKO M.A.
Methods for measuring the electric capacitance based on a direct current. Capacitance measurement is performed by arranging the
measuring transient RC-circuit when connecting it to a direct current voltage source. Estimate the time constant of the measuring
circuit is implemented in two and one compares the proposed algorithms. Estimation algorithms time constant can increase accuracy
and performance by evaluating the time constant of the three measurements of instantaneous values during the transition not exceeding
the time constant of RC-circuit.
Keywords: measurement, capacitance, direct current, transient time constant of the measuring circuit.
Contacts: E-mail: vorotn_in@mail.ru
Pp. 60-66. |
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