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Research on Air-Gap Magnetic Permeance of Electromagnetic System Based on Soft Measurement

Xiren Miao

Abstract

The calculation precision of dynamic parameters of air-gap in the electromagnetic system greatly affects the dynamic process calculation results,meanwhile the air-gap magnetic permeance is the most important dynamic parameter.But the magnetic permeance can′t be measured directly.In order to solve this problem,this paper introduces the soft measurement technology to realize the soft measurement of the air gap magnetic permeance.The research in this paper lays a basis for providing a novel electromagnetic apparatus dynamic design method which is based on precise testing.

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Available abstract

Key concepts: Permeance, Air gap (plumbing), Process (computing), Engineering, Mechanical engineering, Computer science, Materials science, Composite material