This document provides an overview of hydraulic turbines, pumps, and power plants. It discusses the main types of hydraulic turbines including Pelton, Francis, and Kaplan turbines. It describes their basic workings and classifications. It also covers centrifugal and reciprocating pumps, outlining their main components and how they function to increase liquid pressure. Finally, it mentions different types of power plants like hydroelectric, thermal, nuclear, diesel, wind, and solar that are used to generate electricity.