PX4013 Wind Energy Conversion System Syllabus:
PX4013 Wind Energy Conversion System Syllabus – Anna University PG Syllabus Regulation 2021
OBJECTIVES:
To learn about the basic concepts of wind energy conversion system
To learn the design and control principles of Wind turbine.
To understand the concepts of fixed speed wind energy conversion systems.
To understand the concepts of Variable speed wind energy conversion systems.
To 52odelin the grid integration issues.
UNIT I INTRODUCTION
Components of WECS-WECS schemes-Power obtained from wind-simple momentum theory- Power coefficient-Sabinin’s theory-Aerodynamics of Wind turbine
UNIT II WINDTURBINES
HAWT-VAWT-Power developed-Thrust-Efficiency-Rotor selection-Rotor design considerations- Tip speed ratio-No. Of Blades-Blade profile-Power Regulation-yaw control Pitch angle control- stall control-Schemes for maximum power extraction.
UNIT III FIXEDSPEEDSYSTEMS
Generating Systems- Constant speed constant frequency systems –Choice of Generators Deciding factors-Synchronous Generator-Squirrel Cage Induction Generator- Model of Wind Speed- Model wind turbine rotor – Drive Train model- Generator model for Steady state and Transient stability analysis.
UNIT IV VARIABLESPEED SYSTEMS
Need of variable speed systems-Power-wind speed characteristics-Variable speed constant frequency systems synchronous generator- DFIG- PMSG –Variable speed generators 53odeling – Variable speed variable frequency schemes.
UNIT V GRIDCONNECTED SYSTEMS
Wind interconnection requirements, low-voltage ride through (LVRT), ramp rate limitations, and supply of ancillary services for frequency and voltage control, current practices and industry trends wind interconnection impact on steady-state and dynamic performance of the power system including modeling issue.
TOTAL: 45 PERIODS
OUTCOMES:
Students will be able to:
CO1: Attain knowledge on the basic concepts of Wind energy conversion system.
CO2: Attain the knowledge of the mathematical 53odeling and control of the Wind turbine
CO3: Develop more understanding on the design of Fixed speed systemCO4: Study about the need of Variable speed system and its 53odeling.
CO5: Learn about Grid integration issues and current practices of wind interconnections with power system.
REFERENCES:
1. L.L.Freris “Wind Energy conversion Systems”, Prentice Hall,1990
2. S.N.Bhadra, D.Kastha,S.Banerjee, ”Wind Electrical Systems”, Oxford University Press,2010.
3. Ion Boldea, “Variable speed generators”, Taylor & Francis group,2006.
4. E.W.Golding “The generation of Electricity by wind power”, Redwood burn Ltd., Trowbridge,1976.
5. N. Jenkins,” Wind Energy Technology” John Wiley &Sons,1997
6. S.Heir “Grid Integration of WECS”, Wiley1998