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Generation of intense pulsed electric fields in a large volume of water verified using Kerr effect diagnostics
A pulsed power system for generating intense pulsed electric fields (PEFs) in a very large volume of water was designed, manufactured, and tested as a first step toward the proof-of-principle demonstration of a novel noninvasive prepacked food processing operation. The MV-class system described in t...
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| Main Authors: | , , , |
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| Format: | Default Article |
| Published: |
2022
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| Subjects: | |
| Online Access: | https://hdl.handle.net/2134/19809529.v1 |
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| Summary: | A pulsed power system for generating intense pulsed electric fields (PEFs) in a very large volume of water was designed, manufactured, and tested as a first step toward the proof-of-principle demonstration of a novel noninvasive prepacked food processing operation. The MV-class system described in this article is based on the Tesla transformer technology and is capable of producing PEFs of 100 kV/cm in water, in a volume approaching 1 L. The electric field distribution in the processing water tank was obtained using an electrostatic solver, benchmarked using a Kerr effect arrangement. This article presents the most important experimental data, followed by a detailed electric field analysis and suggestions for the way ahead. |
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