Hydraulic transient simulation and control in water conservancy and hydropower engineering

Author: Chen Naixiang
Publisher:
Publish Date: 2005-04-01
Features: This book primarily elaborates on the static and dynamic digital simulation modeling of water conservancy and hydropower engineering systems, equation solving and programming, as well as the optimization of dynamic processes in such systems. The content includes the classification, operational characteristics, and main parameters of hydraulic machinery, the concept of transient processes, pipe transient flow, the composition and boundary conditions of complex water diversion systems, the modeling of system pressure-regulating components, joint calculations of open-channel flow and free-surface flow, calculations of free-surface alternating flow, dynamic models of turbomachinery, governor equations, and discrete-continuous system simulation. It also covers methods for solving linear system state equations, optimization and control of several transient processes, models and methods to improve the accuracy of hydraulic machinery simulation, simulation calculations for dual-regulation unit power stations and handling of special issues, automatic modeling problems in simulation platforms, and the scope of dynamic simulation for various systems as well as extreme operating conditions. This book is suitable for undergraduate and graduate students in water conservancy and hydropower disciplines, and is particularly valuable for various technical personnel working in water conservancy and hydropower systems. It aims to facilitate communication and mutual understanding among professionals, thereby advancing the research and practical application of dynamic simulation in highly integrated water conservancy and hydropower engineering systems.