HOW TO MEASURE CAPACITANCE EQUAL TO THE EARTH?

O. Vdovin, V. Martinyuk, G. Gordienko
Abstract:
The report is devoted to measurement problems of the capacitor parameters for superhigh capacitances (1 F-200 F). The models of such objects are proposed. The mechanism of influence on the measurement result is determined for additional parameters. These parameters are the absorption capacitance CA and the absorption resistance RA, the leakage resistance RL and the active serial resistance R. Besides, the measuring structures that make it possible to take into consideration the influence of additional parameters are proposed. Moreover, the accuracy of the proposed measuring structures is defined with the direct current and the alternating current.
Keywords:
superhigh capacitance, absorption capacitance, leakage resistance
Download:
IMEKO-WC-2000-TC4-P163.pdf
DOI:
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Event details
Event name:
XVI IMEKO World Congress
Title:

Measurement - Supports Science - Improves Technology - Protects Environment ... and Provides Employment - Now and in the Future

Place:
Vienna, AUSTRIA
Time:
25 September 2000 - 28 September 2000