Research of Simulation Model for Non-Linear Turbine Regulating System

Abstract:

In the large fluctuation transition process of hydropower unit, hydraulic turbine operating condition changes drastically, following the change, hydraulic-turbine transfer coefficients also change drastically, thus the mathematical model of hydro-turbine governing system is nonlinear. This paper establishes simulation model of large fluctuation transition process in SIMULINK software, puts forward a method of establishing simulation model of nonlinear hydro-turbine governing system.

• Periodical: Advanced Materials Research (Volumes 354-355)
• Pages: 569-574
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.354-355.569
• Online since: October 2011
• Authors: Mei Feng Sun, Rui Lian Wang, Jia Wang, Jing Bin Lu
• Keywords: Hydraulic-Turbine Regulating System, Hydraulic-Turbine Transfer Coefficient, Transient Process

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