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Weapon operational support is an important part of weapon's integrated support. It is urgent to have a research on risk management technology to weapon operational support because of the complexity of factors, the big otherness of different kinds of weapon and the serious effect of risk damage etc. Starting with introducing risk management technology, this paper expatiates the flow of risk management...
An evaluation methodology of the electromagnetic interference (EMI) suppression performance of a ferrite core clamped onto a power cord under its actual operating condition is proposed. With known electrical parameters of a ferrite core, the true EMI suppression performance of the ferrite core at a specific location on a power cord under its intended operating condition can be determined. Based on...
In this paper an approach for power-line EMI (electromagnetic interference) noise source modeling is presented by using Hilbert transform,. First, the importance on EMI noise source modeling., i.e. the source impedance extraction is introduced as the fundamental of power-line EMI filter design for conducted EMI noise suppression. Next, the approach is described and analyzed where the insertion loss...
In this paper, the current probe measurement method applied in conductive EMC for determination of power-line EMI source impedance is presented. The theoretical analysis and experimental example are described in detail. Additionally, processing on how to measure the conductive EMI noise , i.e. common mode (CM) and differential mode (DM) noise is also introduced based on noise discrimination network...
In this paper, an improved EMI noise solution scheme is proposed that differs on presenting an intellectual and unified idea to make noise independent component measurement in conjunction with noise analysis and noise suppression. The principle of independent component measurement, intellectual system design and applications are given
Though electromagnetic compatibility (EMC) education at the undergraduate level has been paid much attention than before. However, classroom-study of EMC is usually not enough to ensure students having the real capability of solving practical electromagnetic interference (EMI) noise problems, this paper offered an opportunity through a graduation project named "EMI noise diagnosing and noise...
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