Study of coordinated control method based on Generator Units share High-Voltage Variable Frequency Starting of the Pumped Storage Power Station

DOI

10.2991/iccahe-16.2016.37How to use a DOI?

Keywords

Pumped Storage Power Station; Generator Units Start; Variable Frequency Start; Digital Simulation.

Abstract

With the continuous expansion of grid, Pumped Storage Power Station in the protection of the role of the power system safe and economic operation is more and more prominent. Pumped Storage Units under the condition of the transformation from the generator operation mode toÿthe electric operation mode, how to start to effectively limit the starting current in the electric operation mode, reduce disturbances on the grid and influence of power quality is the key technical problems of Pumped Storage Power Station operation. When generator units share high- voltage variable frequency starting of the Pumped Storage Power Station. There is a close relationship in the starting process between power grid and the influence size of auxiliary power system power quality and high-voltage frequency conversion device of SFC and the mode that high voltage transformer access to system power. In order to solve this problem, this paper will study of coordinated control method based on generator units share high-voltage variable frequency starting of the Pumped Storage Power Station, and a digital simulation was carried out to illustrate its validity and feasibility. The method has guiding significance for design and operation control to coordinated control method based on generator units share high-voltage variable frequency starting of the Pumped Storage Power Station.

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  - Xianyong Mu
AU  - Jiayue Yin
AU  - Kunjie Wang
AU  - Li He
AU  - Le He
AU  - Xiaoming Li
PY  - 2016/10
DA  - 2016/10
TI  - Study of coordinated control method based on Generator Units share High-Voltage Variable Frequency Starting of the Pumped Storage Power Station
BT  - Proceedings of the 2016 5th International Conference on Civil, Architectural and Hydraulic Engineering (ICCAHE 2016)
PB  - Atlantis Press
SP  - 214
EP  - 218
SN  - 2352-5401
UR  - https://doi.org/10.2991/iccahe-16.2016.37
DO  - 10.2991/iccahe-16.2016.37
ID  - Mu2016/10
ER  -