A quantitative evaluation method for failure risk of the lightning attachment system on wind turbine

Wanshui Yu; Zixin Guo; Minhao Zhang; Hongbo Li; Qingmin Li; Liang Liu; Wah Hoon Siew

doi:10.1109/APL.2019.8816062

A quantitative evaluation method for failure risk of the lightning attachment system on wind turbine

Wanshui Yu, Zixin Guo, Minhao Zhang, Hongbo Li, Qingmin Li, Liang Liu, Wah Hoon Siew

Electronic And Electrical Engineering

Research output: Contribution to conference › Paper › peer-review

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Abstract

The lightning damage seriously affects the normal operation of wind turbines, but there is currently few quantitative analysis methods for the failure risk of the lightning attachment system on wind turbine. Based on leader development model, this paper proposes the definition and calculation method of the lightning shielding failure rate (LSFR) of the lightning attachment system on wind turbine. Taken into the influence of the blade orientation, the LSFR of the blades regarding different lightning attachment systems were comparatively analyzed. The proposed assessment method can provide a theoretical basis for the optimal design and failure risk assessment of the lightning attachment system on wind turbines.

Original language	English
Number of pages	4
DOIs	https://doi.org/10.1109/APL.2019.8816062
Publication status	Published - 29 Aug 2019
Event	The 11th Asia-Pacific International Conference on Lightning - Hong Kong, Hong Kong Duration: 12 Jun 2019 → 14 Jun 2019 Conference number: 11

Conference

Conference	The 11th Asia-Pacific International Conference on Lightning
Abbreviated title	APL 2019
Country/Territory	Hong Kong
City	Hong Kong
Period	12/06/19 → 14/06/19

Keywords

lighning shielding failure rate
wind turbine
lighning attchment system
long gap discharge
lightning protection
systemic risk

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10.1109/APL.2019.8816062

Yu-etal-API-2019-A-quantitative-evaluation-method-for-failure-risk-of-the-lightningAccepted author manuscript, 0.99 MB

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@conference{d3419bdccc27473c817de766b1654446,

title = "A quantitative evaluation method for failure risk of the lightning attachment system on wind turbine",

abstract = "The lightning damage seriously affects the normal operation of wind turbines, but there is currently few quantitative analysis methods for the failure risk of the lightning attachment system on wind turbine. Based on leader development model, this paper proposes the definition and calculation method of the lightning shielding failure rate (LSFR) of the lightning attachment system on wind turbine. Taken into the influence of the blade orientation, the LSFR of the blades regarding different lightning attachment systems were comparatively analyzed. The proposed assessment method can provide a theoretical basis for the optimal design and failure risk assessment of the lightning attachment system on wind turbines.",

keywords = "lighning shielding failure rate, wind turbine, lighning attchment system, long gap discharge, lightning protection, systemic risk",

author = "Wanshui Yu and Zixin Guo and Minhao Zhang and Hongbo Li and Qingmin Li and Liang Liu and Siew, {Wah Hoon}",

note = "{\textcopyright} Copyright 2019 IEEE - All rights reserved. W. Yu et al., {"}A Quantitative Evaluation Method for Failure Risk of the Lightning Attachment System on Wind Turbine,{"} 2019 11th Asia-Pacific International Conference on Lightning (APL), Hong Kong, China, 2019, pp. 1-4, doi: 10.1109/APL.2019.8816062. ; The 11th Asia-Pacific International Conference on Lightning, APL 2019 ; Conference date: 12-06-2019 Through 14-06-2019",

year = "2019",

month = aug,

day = "29",

doi = "10.1109/APL.2019.8816062",

language = "English",

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T1 - A quantitative evaluation method for failure risk of the lightning attachment system on wind turbine

AU - Yu, Wanshui

AU - Guo, Zixin

AU - Zhang, Minhao

AU - Li, Hongbo

AU - Li, Qingmin

AU - Liu, Liang

AU - Siew, Wah Hoon

N1 - Conference code: 11

PY - 2019/8/29

Y1 - 2019/8/29

N2 - The lightning damage seriously affects the normal operation of wind turbines, but there is currently few quantitative analysis methods for the failure risk of the lightning attachment system on wind turbine. Based on leader development model, this paper proposes the definition and calculation method of the lightning shielding failure rate (LSFR) of the lightning attachment system on wind turbine. Taken into the influence of the blade orientation, the LSFR of the blades regarding different lightning attachment systems were comparatively analyzed. The proposed assessment method can provide a theoretical basis for the optimal design and failure risk assessment of the lightning attachment system on wind turbines.

AB - The lightning damage seriously affects the normal operation of wind turbines, but there is currently few quantitative analysis methods for the failure risk of the lightning attachment system on wind turbine. Based on leader development model, this paper proposes the definition and calculation method of the lightning shielding failure rate (LSFR) of the lightning attachment system on wind turbine. Taken into the influence of the blade orientation, the LSFR of the blades regarding different lightning attachment systems were comparatively analyzed. The proposed assessment method can provide a theoretical basis for the optimal design and failure risk assessment of the lightning attachment system on wind turbines.

KW - lighning shielding failure rate

KW - wind turbine

KW - lighning attchment system

KW - long gap discharge

KW - lightning protection

KW - systemic risk

U2 - 10.1109/APL.2019.8816062

DO - 10.1109/APL.2019.8816062

M3 - Paper

T2 - The 11th Asia-Pacific International Conference on Lightning

Y2 - 12 June 2019 through 14 June 2019

ER -

A quantitative evaluation method for failure risk of the lightning attachment system on wind turbine

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