Transmission Line Galloping Prediction Based on Numerical Weather Prediction Results

Li Shuai; Li Zhe; Liang Yun; Liu Shanfeng

doi:doi:10.11648/j.jeee.20180605.13

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Transmission Line Galloping Prediction Based on Numerical Weather Prediction Results

Li Shuai, Li Zhe, Liang Yun, Liu Shanfeng

Published in Journal of Electrical and Electronic Engineering (Volume 6, Issue 5)

Received: 10 December 2018 Published: 11 December 2018

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Abstract

With the expansion and extension of power grid scale, the impact of catastrophic weather on the safe operation of power grids is increasing, and strengthening the prediction and early warning of catastrophic weather processes, which have a serious impact on power grid production, can effectively improve the efficiency and ability of power grids to cope with catastrophic weather. In this paper, using multi-data source data processing technology, the monitoring data of the transmission line micro-meteorological monitoring device is applied to the refinement numerical prediction calculation to improve the accuracy of the numerical weather forecast results in Henan province, and based on this research to establish the transmission line dance Prediction model, Predict the occurrence probability of transmission line dance under different meteorological environment conditions. Through the fine regional numerical prediction system and dynamic reduction scale technology, the hourly meteorological factor forecast of 1 km resolution in Henan Province in the next 3 days is predicted, the statistical revision of the forecast field of meteorological elements around the transmission line is established, and based on this, the prediction model of transmission line dance can greatly improve the prediction accuracy of transmission line dance, To form a more precise and accurate dance prediction results, to facilitate the power sector to carry out different time scales of transmission line dance early warning work.

Published in	Journal of Electrical and Electronic Engineering (Volume 6, Issue 5)
DOI	10.11648/j.jeee.20180605.13
Page(s)	135-141
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2018. Published by Science Publishing Group

Keywords

Multiple Data Source, Dynamical Downscaling, Numerical Prediction, Galloping Prediction Model, Probability of Galloping

References

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[8]	Chen Qiuping, Chen Ziqiang, Liu Jinxiu and so on. The early warning system of strong convection weather forecast using satellite and radar data [J]. Meteorological technology. 2012. 39 (5): 545-551.
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[11]	Li Shuai. Li Zhe. Liang. Application of strong convection early warning technology in power grid production [J]. Henan Science and Technology. 2015. Under 9th: 149-152.
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[21]	Wang Shaohua, Shengliang, Sun Cai new. Research status of transmission line wire dance at home and abroad [J]. High voltage technology. 2005 (10).

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Plain Text BibTeX RIS

APA Style

Li Shuai, Li Zhe, Liang Yun, Liu Shanfeng. (2018). Transmission Line Galloping Prediction Based on Numerical Weather Prediction Results. Journal of Electrical and Electronic Engineering, 6(5), 135-141. https://doi.org/10.11648/j.jeee.20180605.13

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ACS Style

Li Shuai; Li Zhe; Liang Yun; Liu Shanfeng. Transmission Line Galloping Prediction Based on Numerical Weather Prediction Results. J. Electr. Electron. Eng. 2018, 6(5), 135-141. doi: 10.11648/j.jeee.20180605.13

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AMA Style

Li Shuai, Li Zhe, Liang Yun, Liu Shanfeng. Transmission Line Galloping Prediction Based on Numerical Weather Prediction Results. J Electr Electron Eng. 2018;6(5):135-141. doi: 10.11648/j.jeee.20180605.13

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@article{10.11648/j.jeee.20180605.13,
  author = {Li Shuai and Li Zhe and Liang Yun and Liu Shanfeng},
  title = {Transmission Line Galloping Prediction Based on Numerical Weather Prediction Results},
  journal = {Journal of Electrical and Electronic Engineering},
  volume = {6},
  number = {5},
  pages = {135-141},
  doi = {10.11648/j.jeee.20180605.13},
  url = {https://doi.org/10.11648/j.jeee.20180605.13},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.jeee.20180605.13},
  abstract = {With the expansion and extension of power grid scale, the impact of catastrophic weather on the safe operation of power grids is increasing, and strengthening the prediction and early warning of catastrophic weather processes, which have a serious impact on power grid production, can effectively improve the efficiency and ability of power grids to cope with catastrophic weather. In this paper, using multi-data source data processing technology, the monitoring data of the transmission line micro-meteorological monitoring device is applied to the refinement numerical prediction calculation to improve the accuracy of the numerical weather forecast results in Henan province, and based on this research to establish the transmission line dance Prediction model, Predict the occurrence probability of transmission line dance under different meteorological environment conditions. Through the fine regional numerical prediction system and dynamic reduction scale technology, the hourly meteorological factor forecast of 1 km resolution in Henan Province in the next 3 days is predicted, the statistical revision of the forecast field of meteorological elements around the transmission line is established, and based on this, the prediction model of transmission line dance can greatly improve the prediction accuracy of transmission line dance, To form a more precise and accurate dance prediction results, to facilitate the power sector to carry out different time scales of transmission line dance early warning work.},
 year = {2018}
}

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TY  - JOUR
T1  - Transmission Line Galloping Prediction Based on Numerical Weather Prediction Results
AU  - Li Shuai
AU  - Li Zhe
AU  - Liang Yun
AU  - Liu Shanfeng
Y1  - 2018/12/11
PY  - 2018
N1  - https://doi.org/10.11648/j.jeee.20180605.13
DO  - 10.11648/j.jeee.20180605.13
T2  - Journal of Electrical and Electronic Engineering
JF  - Journal of Electrical and Electronic Engineering
JO  - Journal of Electrical and Electronic Engineering
SP  - 135
EP  - 141
PB  - Science Publishing Group
SN  - 2329-1605
UR  - https://doi.org/10.11648/j.jeee.20180605.13
AB  - With the expansion and extension of power grid scale, the impact of catastrophic weather on the safe operation of power grids is increasing, and strengthening the prediction and early warning of catastrophic weather processes, which have a serious impact on power grid production, can effectively improve the efficiency and ability of power grids to cope with catastrophic weather. In this paper, using multi-data source data processing technology, the monitoring data of the transmission line micro-meteorological monitoring device is applied to the refinement numerical prediction calculation to improve the accuracy of the numerical weather forecast results in Henan province, and based on this research to establish the transmission line dance Prediction model, Predict the occurrence probability of transmission line dance under different meteorological environment conditions. Through the fine regional numerical prediction system and dynamic reduction scale technology, the hourly meteorological factor forecast of 1 km resolution in Henan Province in the next 3 days is predicted, the statistical revision of the forecast field of meteorological elements around the transmission line is established, and based on this, the prediction model of transmission line dance can greatly improve the prediction accuracy of transmission line dance, To form a more precise and accurate dance prediction results, to facilitate the power sector to carry out different time scales of transmission line dance early warning work.
VL  - 6
IS  - 5
ER  -

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Author Information

Li Shuai

Henan EPRI Hitech Group Co., Ltd., Zhengzhou, China
Li Zhe

State Grid Henan Electric Power Research Institute, Zhengzhou, China
Liang Yun

State Grid Henan Electric Power Research Institute, Zhengzhou, China
Liu Shanfeng

State Grid Henan Electric Power Research Institute, Zhengzhou, China

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Plain Text BibTeX RIS

APA Style

Li Shuai, Li Zhe, Liang Yun, Liu Shanfeng. (2018). Transmission Line Galloping Prediction Based on Numerical Weather Prediction Results. Journal of Electrical and Electronic Engineering, 6(5), 135-141. https://doi.org/10.11648/j.jeee.20180605.13

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ACS Style

Li Shuai; Li Zhe; Liang Yun; Liu Shanfeng. Transmission Line Galloping Prediction Based on Numerical Weather Prediction Results. J. Electr. Electron. Eng. 2018, 6(5), 135-141. doi: 10.11648/j.jeee.20180605.13

Copy | Download

AMA Style

Li Shuai, Li Zhe, Liang Yun, Liu Shanfeng. Transmission Line Galloping Prediction Based on Numerical Weather Prediction Results. J Electr Electron Eng. 2018;6(5):135-141. doi: 10.11648/j.jeee.20180605.13

Copy | Download

@article{10.11648/j.jeee.20180605.13,
  author = {Li Shuai and Li Zhe and Liang Yun and Liu Shanfeng},
  title = {Transmission Line Galloping Prediction Based on Numerical Weather Prediction Results},
  journal = {Journal of Electrical and Electronic Engineering},
  volume = {6},
  number = {5},
  pages = {135-141},
  doi = {10.11648/j.jeee.20180605.13},
  url = {https://doi.org/10.11648/j.jeee.20180605.13},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.jeee.20180605.13},
  abstract = {With the expansion and extension of power grid scale, the impact of catastrophic weather on the safe operation of power grids is increasing, and strengthening the prediction and early warning of catastrophic weather processes, which have a serious impact on power grid production, can effectively improve the efficiency and ability of power grids to cope with catastrophic weather. In this paper, using multi-data source data processing technology, the monitoring data of the transmission line micro-meteorological monitoring device is applied to the refinement numerical prediction calculation to improve the accuracy of the numerical weather forecast results in Henan province, and based on this research to establish the transmission line dance Prediction model, Predict the occurrence probability of transmission line dance under different meteorological environment conditions. Through the fine regional numerical prediction system and dynamic reduction scale technology, the hourly meteorological factor forecast of 1 km resolution in Henan Province in the next 3 days is predicted, the statistical revision of the forecast field of meteorological elements around the transmission line is established, and based on this, the prediction model of transmission line dance can greatly improve the prediction accuracy of transmission line dance, To form a more precise and accurate dance prediction results, to facilitate the power sector to carry out different time scales of transmission line dance early warning work.},
 year = {2018}
}

Copy | Download

TY  - JOUR
T1  - Transmission Line Galloping Prediction Based on Numerical Weather Prediction Results
AU  - Li Shuai
AU  - Li Zhe
AU  - Liang Yun
AU  - Liu Shanfeng
Y1  - 2018/12/11
PY  - 2018
N1  - https://doi.org/10.11648/j.jeee.20180605.13
DO  - 10.11648/j.jeee.20180605.13
T2  - Journal of Electrical and Electronic Engineering
JF  - Journal of Electrical and Electronic Engineering
JO  - Journal of Electrical and Electronic Engineering
SP  - 135
EP  - 141
PB  - Science Publishing Group
SN  - 2329-1605
UR  - https://doi.org/10.11648/j.jeee.20180605.13
AB  - With the expansion and extension of power grid scale, the impact of catastrophic weather on the safe operation of power grids is increasing, and strengthening the prediction and early warning of catastrophic weather processes, which have a serious impact on power grid production, can effectively improve the efficiency and ability of power grids to cope with catastrophic weather. In this paper, using multi-data source data processing technology, the monitoring data of the transmission line micro-meteorological monitoring device is applied to the refinement numerical prediction calculation to improve the accuracy of the numerical weather forecast results in Henan province, and based on this research to establish the transmission line dance Prediction model, Predict the occurrence probability of transmission line dance under different meteorological environment conditions. Through the fine regional numerical prediction system and dynamic reduction scale technology, the hourly meteorological factor forecast of 1 km resolution in Henan Province in the next 3 days is predicted, the statistical revision of the forecast field of meteorological elements around the transmission line is established, and based on this, the prediction model of transmission line dance can greatly improve the prediction accuracy of transmission line dance, To form a more precise and accurate dance prediction results, to facilitate the power sector to carry out different time scales of transmission line dance early warning work.
VL  - 6
IS  - 5
ER  -

Copy | Download