EG3231 Vindkraftsystem, doktorandkurs 10,0 hp

Wind Power Systems, Graduate Course

The aim of the course is to provides knowledge about the wide area of technology that is needed for research in wind power systems.

  • Utbildningsnivå

    Forskarnivå
  • Huvudområde

  • Betygsskala

    P, F

Kurstillfällen/kursomgångar

HT18 för programstuderande

  • Perioder

    HT18 P1 (10,0 hp)

  • Anmälningskod

    51456

  • Kursen startar

    2018-08-27

  • Kursen slutar

    2018-10-26

  • Undervisningsspråk

    Engelska

  • Studielokalisering

    KTH Campus

  • Undervisningstid

    Dagtid

  • Undervisningsform

    Normal

  • Antal platser

    Ingen begränsning

Information för forskarstuderande om när kursen ges

Period 3-4.

Lärandemål

After the course, the student should be able to

  • give some basic definitions (power curve, overall efficiency, Betz limit, stall and pitch regulation, etc.),
  • understand basic concepts as power in the wind, vertical distribution of wind speeds, power production and efficiency of a wind turbine, energy yield of a wind turbine from a certain site,
  • describe four main wind turbine design concepts, main differences, advantages, disadvantages,
  • understands basic concepts from grid integration of wind turbines (voltage at the connection point, active, reactive power, strength of the grid, power quality of a wind turbine),
  • describe some effects that wind power has on power system operation and grid investments,
  • describe operation of hybrid systems (wind/diesel, wind/battery/diesel),
  • describe effects that wind power has on environment,
  • analyse and compare characteristics of different wind turbines,
  • present some control possibilities of wind turbines,
  • analyse wind conditions, and wind farm layout possibilities of the particular site,
  • calculate energy yield of a wind turbine from a certain site using actual measurements or approximate data,
  • perform basic calculations and analysis for grid connection of a wind turbine,
  • describe main aspects treated in the Grid Codes for connection of wind turbines and explain why those aspects are important,
  • work in a group,
  • make presentations,
  • reflect on the role of wind power in power systems.

Kursens huvudsakliga innehåll

Wind energy technology covers many technological aspects, like aerodynamics, mechanics, physics and electrical engineering. Hence, the course intends to provide a wide overview of, for example, the physical power in the wind, the historical development, the wind energy industry, market regulations, wind turbine design concepts, environmental impact of wind turbines, economics, network integration, stand-alone systems and offshore wind power systems.
An important part of the course is a team assignment. In this assignment, the team will perform a feasibility study for a wind energy project.

Kursupplägg

Lectures, home assignments, 5 h exam, team assignment, individual project assignments.

Behörighet

The course is intended for Ph.D. students in electric power systems, but can also be interesting for students from other fields of electrical engineering.

Litteratur

T. Wizelius “Developing Wind Power Projects: Theory and Practice”.

Examination

  • EXA1 - Examination, 10,0, betygsskala: P, F

The project assignments are chosen by students in agreement with their supervisors and the examiner of the course.

Krav för slutbetyg

  • Approved home assignments.
  • Passed the exam.
  • Approved team assignment.
  • Approved project assignments.

Ges av

EECS/Elkraftteknik

Kontaktperson

Lennart Söder

Examinator

Lennart Söder <lsod@kth.se>

Versionsinformation

Kursplan gäller från och med HT2011.
Examinationsinformation gäller från och med VT2019.