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arXiv · 1402.0093

Stray capacitances in the watt balance operation: electrostatic forces

Danilo Quagliotti·Giovanni Mana
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Abstract

In a watt balance, stray capacitances exist between the coil and the magnet. Since the electric current flowing in the coil originates a difference between the coil and magnet electric-potentials, their electrostatic interactions must be taken into account. This paper reports the results of a finite element analysis of the forces acting on the coil.

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Danilo Quagliotti, Giovanni Mana. 2014-02-01. Stray capacitances in the watt balance operation: electrostatic forces. https://doi.org/10.1088/0026-1394%2F51%2F2%2Fs72

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