| Issue |
E3S Web Conf.
Volume 179, 2020
2020 International Conference on Environment and Water Resources Engineering (EWRE 2020)
|
|
|---|---|---|
| Article Number | 01027 | |
| Number of page(s) | 5 | |
| Section | Environmental Ecology and Equipment | |
| DOI | https://doi.org/10.1051/e3sconf/202017901027 | |
| Published online | 23 July 2020 | |
Study on the Method of Calculating Temperature Rise of Transformer
Shandong Electric Power Company, Jinan, Shandong, 250000, China
* Corresponding author’s e-mail: 1934561770@qq.com
The internal temperature of the transformer is a key parameter to measure the thermal state of the transformer. The service life of the transformer generally depends on the life of the insulating material, and high temperature is the main reason why cause insulation aging, this paper studies the temperature rise of transformer winding hot spot temperature for the key, using the neural network forecasting method, forecasts transformer winding hot spot temperature change rule, calculate the transformer internal temperature rise, provide the temperature of the scientific basis for the safe operation of the transformer.
© The Authors, published by EDP Sciences, 2020
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