| Issue |
MATEC Web Conf.
Volume 329, 2020
International Conference on Modern Trends in Manufacturing Technologies and Equipment: Mechanical Engineering and Materials Science (ICMTMTE 2020)
|
|
|---|---|---|
| Article Number | 03080 | |
| Number of page(s) | 6 | |
| Section | Mechanical Engineering | |
| DOI | https://doi.org/10.1051/matecconf/202032903080 | |
| Published online | 26 November 2020 | |
Study of change in 300 MW power unit efficiency operation under reduced loads
1 Platov South-Russia State Polytechnic University (NPI), Thermal Power Stations and Heat Transfer Engineering Department, 346400 Novocherkassk, Russia
2 Academy of Construction and Architecture of Don State Technical University, Environmental Engineering Department, 344000 Rostov-on-Don, Russia
* Corresponding author : alekseybabushkinnpi@gmail.com
The article presents the results of the study of technical and economic parameters of power unit’s operation under reduced turbine generator loading, related to the night power dip and wear of power plant units. Changes in fuel consumption under reduced loading, change in power unit efficiency and change in main specific characteristics of the power unit were investigated. Conclusions on the 300 MW power unit’s operation modes under different turbo-generator loads were drawn based on the results of the calculations and investigations.
© The Authors, published by EDP Sciences, 2020
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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