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International Journal of Frontiers in Engineering Technology, 2023, 5(5); doi: 10.25236/IJFET.2023.050505.

Analysis and Research on Influencing Factors of Unscheduled Shutdown of Coal-Power Units

Author(s)

Limeng Zhang1, Jiayan Sun2, Yantao Chu3, Zhonghua Zhao4, Qiubo Qi4, Ke Liu4

Corresponding Author:
Jiayan Sun
Affiliation(s)

1State Grid Shandong Electric Power Research Institute, Jinan, China

2Shandong Suopu Tendering Co., Ltd, Jinan, China

3Shandong Liyan Power Generation Co., Ltd, Jining, China

4State Grid Shandong Electric Power Research Institute, Jinan, China

Abstract

This paper makes statistics on the unplanned outage and output reduction of coal-fired power generation units directly transferred to a provincial power grid, analyzes the main influencing factors leading to unplanned outage of coal-fired power generation units, and puts forward targeted improvement measures, which lays a foundation for ensuring that the coal-fired power generation units play a role in ensuring supply under the new power system.

Keywords

Unplanned outage, Unplanned output reduction, Coal power unit, Influence factor

Cite This Paper

Limeng Zhang, Jiayan Sun, Yantao Chu, Zhonghua Zhao, Qiubo Qi, Ke Liu. Analysis and Research on Influencing Factors of Unscheduled Shutdown of Coal-Power Units. International Journal of Frontiers in Engineering Technology (2023), Vol. 5, Issue 5: 27-34. https://doi.org/10.25236/IJFET.2023.050505.

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