Method for determining a synchronization error of a switching device for at least two electrical phases, computer program product, computer-readable storage medium and electronic computing device

DE102025100121A1Undetermined Publication Date: 2026-07-09SIEMENS AG
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Patent Information

Application Number
DE102025100121
Authority / Receiving Office
DE · DE
Patent Type
Applications
Current Assignee / Owner
Filing Date
2025-01-03
Publication Date
2026-07-09

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Abstract

The invention relates to a method for determining a synchronization error of a switching device (10) for at least two electrical phases (L1, L2, L3) by means of an electronic computing unit (20) of the switching device (10), comprising the steps of: receiving a switching signal (28) for switching the at least two phases (L1, L2, L3) of the switching device (10) by means of the electronic computing unit (20); detecting a first time point of the switching process of a first phase (L1) of the at least two phases (L1, L2, L3) by means of the electronic computing unit (20); detecting a second time point of the switching process of a second phase (L2) of the at least two phases (L1, L2, L3) by means of the electronic computing unit (20); comparing at least the first time point with the second time point by means of the electronic computing unit (20); and determining the synchronization error as a function of the comparison by means of the electronic computing unit (20).Furthermore, the invention relates to a computer program product, a computer-readable storage medium and an electronic computing device (20).
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Citation Information

Patent Citations

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