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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Fujiang Mo Yunping Chen Yu Zhang Dong Liu |
| Copyright Year | 2004 |
| Description | Author affiliation: Sch. of Electr. Eng., Wuhan Univ., China (Fujiang Mo; Yunping Chen; Yu Zhang; Dong Liu) |
| Abstract | Based on the wave traveling theory, this paper emphatically discussed the hybrid surge protective techniques from theoretic analysis and numerical simulation viewpoint. When discussing the hybrid surges protective devices, we take the MOV (metal oxide varistor) as example, analyzing its V-I characteristic and its wave traveling. The purpose is to stress the importance to eliminate the high frequency contents in surges along with clamping the over voltage peak, the filter circuits must be added to consist the hybrid surge protective devices. Moreover, the clamping voltage capability of surge protective device was simulated from EMTP, the filter circuit form was ascertained, and the inductance and capacitance parameters selecting rule of L-C filter circuit was concluded. The test results further confirmed the validity of theoretic analysis and simulation conclusion. That is, the hybrid surge protection is the only EMC plan that not only can control the low frequency weight, but also restrain the high frequency disturbance. This technique is not only reasonable about economic, but also feasible in technology. |
| Starting Page | 868 |
| Ending Page | 871 |
| File Size | 666258 |
| Page Count | 4 |
| File Format | |
| ISBN | 0780386108 |
| DOI | 10.1109/ICPST.2004.1460115 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2004-11-21 |
| Publisher Place | Singapore |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Performance analysis Surge Protective Devices - c62 Surge protection Surges Frequency Filters Clamps Circuit simulation Numerical simulation Varistors |
| Content Type | Text |
| Resource Type | Article |
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