Lecture

Hydraulic Machines: Transient Phenomena and Hydroacoustic Applications

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In course

ME-443: Hydroacoustic for hydropower plants

Introduction to pressure wave propagation phenomena in hydraulic circuits, water hammer calculations, transient behaviour of hydroelectric plants, 1D numerical simulation of the dynamic behaviour of Francis, Pelton and Kaplan turbines, and study of the sta ...

Description

This lecture covers the analysis of hydraulic machines under transient conditions, focusing on equilibrium chimneys, diaphragm cavitation, and turbine stability. It also explores hydroacoustic applications for hydroelectric installations, including surge tank design and physical model testing.

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Instructor

Christophe Nicolet

Teaching & PhD Courses Hydroacoustic for hydropower plants ME-443 Introduction to pressure wave propagation phenomena in hydraulic circuits, water hammer calculations, transient behaviour of hydroelectric plants, 1D numerical simulation of the dynamic behaviour of Francis, Pelton and Kaplan turbines, and study of the stability of these systems.

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