Study on Stability of Hydroelectric Generating Set Influenced by the Governor Parameters under Isolated Grid

Qing Song Huang; Xiao Juan Zhai; Yuan Zheng; Guang Wen Xu; Hao Wang

doi:10.4028/www.scientific.net/AMR.875-877.1799

Paper Titles

Simulation of a Double-Fed Induction Generator Wind Energy Conversion System under Healthy and Faulty Conditions
p.1771

Analysis of Influence on Urban Low Voltage Distribution Network from Charging Equipment of Electric Vehicle
p.1777

Thermodynamic Modeling of Allothermal Steam Gasification in a Downdraft Fixed-Bed Gasifier
p.1782

Information Tracking System of Liquefied Petroleum Gas Industry in Taiwan
p.1794

Study on Stability of Hydroelectric Generating Set Influenced by the Governor Parameters under Isolated Grid
p.1799

The Application of Aluminum and Hydrochloric Acid to Produce Hydrogen for Internal Combustion Engine via Hydrogen Mixture with Gasoline Based on Specific Fuel Consumption
p.1804

Energetic Efficiency - A New Tool, Methodology of Integrate Design for Buildings' Openings
p.1812

Fuzzy Logic Based Electrical Power System for Pico Satellite ERPSat-1
p.1822

Discussion on Operation Modes to the Electric Vehicle Charging Station
p.1827

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 875-877Study on Stability of Hydroelectric Generating Set...

Study on Stability of Hydroelectric Generating Set Influenced by the Governor Parameters under Isolated Grid

Abstract:

In order to study on stability of hydroelectric generating set under isolated grid, taking hydraulic, mechanical, and electrical system into consideration to build the mathematical model. This paper has researched on the main governor parameters sensitivity in the small fluctuations transition process of complex hydropower station under isolated grid. According to the simulated results, KP or KI increases, or KD decreases appropriately, governor quality of small fluctuation transition process will be better. The influence caused by KD is the most obvious of the three.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 875-877)

Pages:

1799-1803

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.875-877.1799

Citation:

Cite this paper

Online since:

February 2014

Authors:

Qing Song Huang, Xiao Juan Zhai, Yuan Zheng, Guang Wen Xu, Hao Wang

Keywords:

Governor Parameters, Small Fluctuation, Solated Grid, Stability of Hydroelectric Generating Set

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Zhang L, Shi W J. Study on the Isolated Grid Operation of the Tongliao Power Grid. Journal of Inner Mongolia University for Nationalities. (2009. 11), pp.667-670.

Google Scholar

[2] Ding J C, Su Y S, Li J S, Liu H T. Operation Characters of Power Grid and Counter-measure during Icing Disaster. Southern Power System Technology. (2008. 04), pp.23-26.

Google Scholar

[3] Tang J Q, Mao C . Research and Investigation on Operation of Hydroelectric Generating Set under Isolated Grid. Excellent Essays of Ice Resistance and Electric Power Protection in (2008), pp.126-128.

Google Scholar

[4] Wylie E B, Streetr V L, Suo Lisheng. Fluid Transient in Systems [M]. Englewood Cliffs: Prentice Hall, (1993).

Google Scholar

[5] Chang J S. The Transition Process of Hydraulic Machinery Device. Higher Education Press. (2005).

Google Scholar

[6] Nicolet C, Avellan F, Allenbach P, et al. New tool for the simulation of transient phenomena in Francis turbine power plants[C]. Proceedings of the XXIst IAHR Symposium on Hydraulic and Systems, Lausanne: IAHR, (2002).

Google Scholar

[7] Tang Y H, Yang J D. Application of Fortran and MATLAB mixed_language programming to processing characteristic curves of hydraulic turbines. Engineering Journal of Wuhan University . (2002. 04), pp.45-49.

Google Scholar

[8] Zheng Y, Zhang J. Transient Process of Hydraulic Power Unit. Peking University Press. (2008).

Google Scholar