Planning and Design of Hydroelectric Power Plants
Course Description
Hydroelectric power plants convert the potential and kinetic energy of flowing or falling water into electrical energy using turbines and generators. They are renewable, produce near-zero emissions, and offer exceptional reliability with operational lifetimes often exceeding 50 years. Unlike thermal or nuclear plants, hydro units can start from a standstill and reach full load in under two minutes, providing invaluable grid stability. Globally, installed hydropower capacity exceeds 1,300 gigawatts, contributing about 16 percent of the world’s electricity. For industrial engineers, the focus lies in optimizing layout, resource allocation, lifecycle costing, and operational efficiency-essentially making every cubic meter of water and every ton of concrete work as hard as possible.
What you'll learn in this course?
By the end of this course, learners will be able to:
Identify the fundamental components and classifications of hydroelectric power plants.
Apply site selection criteria and hydrological analysis methods to potential project locations.
Explain the design principles of key civil structures: dams, intakes, penstocks, and powerhouses.
Select appropriate hydraulic turbines based on head and flow characteristics.
Outline the electrical and mechanical systems integration for power generation and grid connection.
Recognize environmental, social, and economic factors influencing hydro project feasibility.
Develop a phased project planning timeline from pre-feasibility to commissioning.
Hydroelectric power plants convert the potential and kinetic energy of flowing or falling water into electrical energy using turbines and generators.
They are renewable, low-emission, and offer high reliability with long operational lifetimes exceeding 50 years.
Prerequisites
Basic engineering knowledge and familiarity with nuclear systems, radiation safety, and engineering units
Course Curriculum
- Introduction to Hydroelectric Power Plants
- Basic Working Principle
- Classification of Hydroelectric Plants
- Global Context and Relevance
- Key Terminology for Industrial Engineers
- Site Selection Criteria - Part 1
- Site Selection Criteria - Part 2
- Hydrological Cycle and Runoff
- Flow Duration Curve (FDC)
- Flood Estimation and Design Spillway
- Reservoir Sizing and Storage Curve
- Types of Dams for Hydro Projects
- Dam Design Considerations
- Spillways and Energy Dissipation
- Intake Structures
- Water Conveyance Systems: Canals and Tunnels
- Penstocks: Design and Materials
- Water Hammer and Surge Tank Design
- Forebay and Trash Rack Design
- Powerhouse Layout
- Tailrace and Draft Tube
- Hydraulic Turbines: Overview
- Pelton Turbine Design
- Francis Turbine Design
- Kaplan and Propeller Turbines
- Turbine Selection Matrix and Efficiency Curves
- Turbine Governing System
- Cavitation in Hydraulic Turbines
- Valves and Protection Devices
- Generators for Hydro Plants
- Generator Cooling and Protection
- Transformers and Switchyard
- Grid Integration and Power Quality
- Plant Auxiliary Systems
- Control, SCADA, and Automation
- Environmental Impact Assessment (EIA)
- Economic Analysis for Hydro Projects
- Project Phasing and Scheduling
- Risk Management and Safety
- Summary of Key Points
- Planning and Design of Hydroelectric Power Plants