Research on Small Hydropower Group Output Characteristics of Multiple Time Scales

DOI

10.2991/iccia-16.2016.73How to use a DOI?

Keywords

Mountain area; Small hydropower group; Multi-time scale; Output characteristics.

Abstract

Most of the small hydropower has no power regulation capacity, which affects the operation of the power grid. By analyzing the average daily output characteristics of a single small hydropower station, it found its power curve quite different. The small hydropower in the similar geographical environment is classified as a cluster. Analysis of power generation characteristics of small hydropower station at different time scales, the output of small hydropower in each area has obvious characteristics of Wet-Dry, strong correlation of output, but with the expansion of the scope of the space gradually weakened. With the shortening of time scale, the output fluctuation of small hydropower stations in the adjacent time section is gradually reduced, so it provides reference for the analysis of small hydropower generation operation.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Xiankui Wen
AU  - Li Su
AU  - Chenghui Lin
AU  - Qiang Fan
AU  - Jiqun Tang
AU  - Cheng Mao
PY  - 2016/09
DA  - 2016/09
TI  - Research on Small Hydropower Group Output Characteristics of Multiple Time Scales
BT  - Proceedings of the 2016 International Conference on Computer Engineering, Information Science & Application Technology (ICCIA 2016)
PB  - Atlantis Press
SP  - 400
EP  - 404
SN  - 2352-538X
UR  - https://doi.org/10.2991/iccia-16.2016.73
DO  - 10.2991/iccia-16.2016.73
ID  - Wen2016/09
ER  -