Applied Mathematics
电磁时间反演
Electromagnetic Time ReversalA signal processing technique that reverses the time order of a signal to exploit reciprocity in wave propagation, used here to locate partial discharge sources in transformers. / 一种信号处理技术，通过反转信号的时间顺序来利用波传播中的互易性，此处用于定位变压器中的局部放电源。
- Knowledge type
- 工艺技术
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-10-23 10:00:40
Sub-knowledge points
Numerical investigation of time reversal for locating partial dischargeStable Discontinuous Galerkin Time-Domain (DGTD) method
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Main parameters and performance indicators
Discontinuous Galerkin Time-Domain (DGTD) method: A numerical method for solving time-dependent Maxwell's equations.Partial discharge: Localized electrical discharge that bridges insulation gaps in high-voltage equipment.Power transformer: A static device that transfers electrical energy between two or more circuits through electromagnetic induction.
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Related literature
ranked by community starsNumerical investigations of electromagnetic time reversal for locating partial discharge in power transformers using a stable discontinuous Galerkin time-domain methodOpen source
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1 recordsRecord title: Electromagnetic Time Reversal.
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