
Industrial, Mechanical and Manufacturing Science – Zheng (Ed.)
© 2015 Taylor & Francis Group, London, ISBN: 978-1-138-02656-8
Pressure fluctuation model of hydraulic turbine based on LS-SVM
X.L. An & F. Zhang
China Institute of Water Resources and Hydropower Research, Beijing, China
ABSTRACT: The influence of active power and working head on pressure fluctuation model of hydraulic
turbine is investigated based on the field test data, and Least Square Support Vector Machine (LS-SVM) method
is applied to establish pressure fluctuation model of hydraulic turbine. Practical examples demonstrate that the
proposed LS-SVM model has good accuracy. Using this ...