Wind Power Systems (4 op)

Arviointiasteikko

H-5

Sisällön jaksotus

8 x 2 hours lecture in presence for parts I to III (Wind statistics, aerodynamics and wind turbines)
2 to 3 x 2 hours lectures in presence for the part IV (Wind farms)
Simulation projects:
- Wind turbine with QBlade software including report
- Wind farm with Wind Pro software including report
Test for the theoretical parts I, II and III
Laboratory exercise (1x 3h)

Tavoitteet

After completing the course, student will
- be able to calculate the maximal peak power and yearly energy available for a wind turbine in function of wind conditions
- Understand the principles for the transition from wind’s kinetic energy to rotor’s mechanic energy and to electrical grid
- know how a modern wind turbine is built and what is the role of the main components and specifications
- Understand the key techniques and factors for optimization of energy yields in function of wind speed, turbine rotating speed and blades angle
- Get a technical and economic overview of modern wind turbines topologies

Sisältö

1. Introduction to modern wind energy conversion and markets
2. Power, force and yearly energy available in the wind for production of RE
3. Principle of conversion from wind’s kinetic energy to mechanical rotative energy (rotor)
4. Impact of rotating speed and blade angle control on energy yield
5. Description and evaluation of main wind turbine topologies
6. Noise assessment of wind power plant
7. Guiding rules for wind farm projects
8. Design and optimization of a wind turbine rotor (Simulation exercises)
9. Implementation and optimization of a wind energy farm (Simulation exercises)

Oppimateriaalit

Learning material is presented in 6 plans in ISTLEARNING:
- INtroduction - general information
- Part I: Wind statistics
- Part II: Wind turbines, aerodynamics and control
- Part III : toplogies and components
- Part IV : Wind farms
- Simulation Project 'Aerodynamics and performances'
- Simulation Project ' Wind farms'
References and study material are presented in Slides and and in ISTLearning

Opetusmenetelmät

Lectures in presence and home exercises with calculations for the theoretical parts
Software simulation projects for the ´Projrct learning part'
Laboratory exercise for the practical part

Tenttien ajankohdat ja uusintamahdollisuudet

Test for Parts I, II and III is scheduled 28.10.2024, 12:00 to 14:00
1 test re-take is possible according to the schedule for the Energy and Environment education unit

Kansainvälisyys

The educational process aims at understanding Wind Turbines functionality, and what impact have parameters, type of equipment or control strategy on the size and performance of the systems.
Calculation exercises and simulation projects help the students to think for themselves and understand better.
The class is multi-cultural, with a relevant proportion of exchange students, which make lectures like an exchange.

Opiskelijan ajankäyttö ja kuormitus

Presence for lectures mandatory (20 H)
Homework with theoretical exercises (ca 20H)
Homework for the realization of Simulation exercises ca. 40H
Test preparation (ca. 10H)
Lab exercise and report (ca. 10H)

Esitietovaatimukset

Pre-requisities: Renewable energy production, Introduction to power electronics, Sähkövoimatekniikka ja sähköverkot