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

Research output: Contribution to conferencePaper

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.

Conference

ConferenceThe 11th Asia-Pacific International Conference on Lightning
Abbreviated titleAPL 2019
CountryHong Kong
CityHong Kong
Period12/06/1914/06/19

Fingerprint

Lightning
Wind turbines
Shielding
Risk assessment
Chemical analysis

Keywords

  • lighning shielding failure rate
  • wind turbine
  • lighning attchment system
  • long gap discharge

Cite this

Yu, W., Guo, Z., Zhang, M., Li, H., Li, Q., Liu, L., & Siew, W. H. (Accepted/In press). A quantitative evaluation method for failure risk of the lightning attachment system on wind turbine. Paper presented at The 11th Asia-Pacific International Conference on Lightning, Hong Kong, Hong Kong.
Yu, Wanshui ; Guo, Zixin ; Zhang, Minhao ; Li, Hongbo ; Li, Qingmin ; Liu, Liang ; Siew, Wah Hoon. / A quantitative evaluation method for failure risk of the lightning attachment system on wind turbine. Paper presented at The 11th Asia-Pacific International Conference on Lightning, Hong Kong, Hong Kong.4 p.
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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",
author = "Wanshui Yu and Zixin Guo and Minhao Zhang and Hongbo Li and Qingmin Li and Liang Liu and Siew, {Wah Hoon}",
year = "2019",
month = "4",
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language = "English",
note = "The 11th Asia-Pacific International Conference on Lightning, APL 2019 ; Conference date: 12-06-2019 Through 14-06-2019",

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Yu, W, Guo, Z, Zhang, M, Li, H, Li, Q, Liu, L & Siew, WH 2019, 'A quantitative evaluation method for failure risk of the lightning attachment system on wind turbine' Paper presented at The 11th Asia-Pacific International Conference on Lightning, Hong Kong, Hong Kong, 12/06/19 - 14/06/19, .

A quantitative evaluation method for failure risk of the lightning attachment system on wind turbine. / Yu, Wanshui; Guo, Zixin; Zhang, Minhao; Li, Hongbo; Li, Qingmin; Liu, Liang; Siew, Wah Hoon.

2019. Paper presented at The 11th Asia-Pacific International Conference on Lightning, Hong Kong, Hong Kong.

Research output: Contribution to conferencePaper

TY - CONF

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

PY - 2019/4/1

Y1 - 2019/4/1

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

UR - http://www.apl2019.org/

M3 - Paper

ER -

Yu W, Guo Z, Zhang M, Li H, Li Q, Liu L et al. A quantitative evaluation method for failure risk of the lightning attachment system on wind turbine. 2019. Paper presented at The 11th Asia-Pacific International Conference on Lightning, Hong Kong, Hong Kong.