Novel voltage transformer based on Rydberg atom Stark effect

Abstract

The invention discloses a novel voltage transformer based on a Rydberg atom Stark effect. The novel voltage transformer comprises a primary wiring terminal and a sensing probe; the sensing probe comprises a primary high-voltage electrode plate, a ground electrode plate and a Rydberg atom air chamber; the primary wiring terminal and the primary high-voltage electrode plate are connected to introduce the high-voltage line voltage; and through the introduced high-voltage line voltage, the electric field intensity between the primary high-voltage electrode plate and the ground electrode plate is measured in the Rydberg atom air chamber based on the Stark effect, and the voltage value is measured. A voltage measuring method based on the principle of the Rydberg atom Stark effect can be traced back to fundamental physical quantities such as atomic energy level, the measuring precision of the novel voltage transformer is improved greatly, and the measuring error is obviously lowered comparedwith that of a traditional transformer; and compared with the traditional electromagnetic voltage transformer, an iron core and a secondary winding are not included, the characteristics of small sizeand low weight are achieved, miniaturization is easy, and meanwhile limitation of magnetic saturation is also avoided.

Description

technical field [0001] The invention relates to the technical field of transformers, in particular to a novel voltage transformer based on the Rydberg atomic Stark effect. Background technique [0002] As the voltage level of the existing electromagnetic transformer increases, its volume, quality, insulation structure complexity and production cost will increase accordingly; since the electromagnetic voltage transformer uses an iron core to couple the primary and secondary circuits, the non- Periodic components will cause magnetic saturation; the resulting ferroresonance is also a safety hazard. At the same time, the existing electronic transformer still has the problem of low measurement accuracy. The invention will solve the problems existing in the existing electromagnetic transformers. Contents of the invention [0003] In view of the above-mentioned defects of the prior art, the purpose of the present invention is to provide a novel voltage transformer based on the ...

AI Technical Summary

Problems solved by technology

[0002] As the voltage level of the existing electromagnetic transformer increases, its volume, quality, insulation structure complexity and production cost will increase accordingly; since the electromagnetic voltage transformer uses an iron core to couple the primary and secondary circuits, the non- The periodic component will cause magnetic saturation; the resulting ferroresonance is also a safety hazard

At the same time, the existing electronic transformer still has the problem of low measurement accuracy

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