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- Title
ZPW-2000系列轨道电路专用防雷柜 可行性研究.
- Authors
白英杰; 沈建平; 许 明
- Abstract
ZPW-2000 series track circuits are widely used in high-speed railway systems. Lightning strike failure is one of the factors affecting their normal operation. The indoor and outdoor interface of track circuits is the key point of lightning protection. Based on the reality of lightning strike faults in track circuits, this paper puts forward the method of using special lightning protection cabinets for track circuits to solve the problem of long-distance parallel laying of indoor and outdoor cables, and the lightning protection performance of the special lightning protection cabinets is improved to a certain extent compared to interface cabinets.
- Subjects
LIGHTNING protection; INTERFACE circuits; LIGHTNING; PROBLEM solving; CABLES
- Publication
Railway Signalling & Communication Engineering, 2022, Vol 19, Issue 10, p118
- ISSN
1673-4440
- Publication type
Article
- DOI
10.3969/j.issn.1673-4440.2022.Z1.026