A Study on Lifetime of ZnO Varistor for Signalling Electronic Equipment in Railway Track Environment

被引：0

作者：

Fujita, Hiroyuki ^{[1
]}

Nomura, Takuya ^{[1
]}

Arai, Hideki ^{[1
]}

机构：

[1] Railway Tech Res Inst, Signalling Syst Lab, Tokyo, Japan

来源：

2018 34TH INTERNATIONAL CONFERENCE ON LIGHTNING PROTECTION (ICLP 2018) | 2018年

关键词：

ZnO varistor; lifetime evaluation; lightning surge; railway signalling systems; wayside erectronic equipment;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In recent years, the introduction of electronic equipment to railway signalling facilities has been advanced. On the other hand, it is often difficult to grasp the deterioration tendency of electronic equipment. This causes a problem for us to decide an appropriate time of replacement of aged electric equipment. In this paper, the authors consider lifetime evaluation of ZnO varistor for signalling electronic equipment under the disturbance such as lightning hazard and the usual use environment in railway tracks.

引用

页数：7

共 11 条

[1] ANALYTICAL STUDY ON LIGHTNING OVERVOLTAGES OF RAIL TRACK AND RAILWAY SIGNALLING EQUIPMENT
Arai, Hideki
Watanabe, Ikuo
Motoyama, Hideki
Yokoyama, Shigeru
2010 30TH INTERNATIONAL CONFERENCE ON LIGHTNING PROTECTION (ICLP), 2010,
[2] Lifetime Estimation of Electronic Signalling Equipment Based on Sensing Data from Usage Environment
Fujita H.
Tsubaki K.
Takasaki K.
Oko N.
Quarterly Report of RTRI (Railway Technical Research Institute), 2023, 64 (02) : 96 - 102
[3] Lifetime evaluation method for electronic equipment of wayside signalling systems
Kunisaki, Aiko
Fujita, Hiroyuki
Nomura, Takuya
Ishii, Taku
Quarterly Report of RTRI (Railway Technical Research Institute), 2021, 62 (02) : 110 - 117
[4] Quantitative Evaluation Method of Measures for Prolonging Lifetime of Electronic Signalling Equipment
Fujita H.
Takasaki K.
Shindo T.
Kamiya T.
Quarterly Report of RTRI (Railway Technical Research Institute), 2024, 65 (02) : 131 - 137
[5] Study of positron lifetime spectrum for ZnO varistor ceramics fabricated by sol-gel route
Li, Xigui
Xing, Huaimin
Wei, Shutao
Zhang, Ruiying
Cheng, Guosheng
Dai, Xianqi
Zhang, Jincang
He Jishu/Nuclear Techniques, 2000, 23 (06): : 371 - 375
[6] Robustness Study of ZigBee Networks in an EM Environment for Railway Signalling Systems
Mendez-Villalon, Armando
Greedy, Steve
Thomas, David W. P.
2016 IEEE INTERNATIONAL CONFERENCE ON INTELLIGENT RAIL TRANSPORTATION (ICIRT), 2016, : 61 - 66
[7] Study on Operation Environment Integrated Monitoring of Railway Signaling Indoor Equipment
Wang, Haizhong
Journal of Railway Engineering Society, 2024, 41 (04) : 80 - 83
[8] Analytical study on lightning surge propagation along rail and lightning overvoltages on railway signalling equipment
Arai, Hideki
Watanabe, Ikuo
Motoyama, Hideki
Yokoyama, Shigeru
Ishii, Masaru
ELECTRIC POWER SYSTEMS RESEARCH, 2012, 85 : 64 - 74
[9] Service Lifetime, Storage Time, and Disposal Pathways of Electronic Equipment A Swiss Case Study
Thiebaud , Esther
Hilty, Lorenz M.
Schluep, Mathias
Widmer, Rolf
Faulstich, Martin
JOURNAL OF INDUSTRIAL ECOLOGY, 2018, 22 (01) : 196 - 208
[10] Study about some Two Main Dopants for a ZnO based Varistor Material with 5 Additives, Applied in Overvoltage Protection Equipment
Rimescu, Cosmin
Lazarescu, Emil
Frigura-Iliasa, Flaviu M.
Frigura-Iliasa, Mihaela
Dolga, Lia
Filipescu, Hannelore E.
PROCEEDINGS OF THE 2018 19TH INTERNATIONAL SCIENTIFIC CONFERENCE ON ELECTRIC POWER ENGINEERING (EPE), 2018, : 212 - 215

← 1 2 →