energy challenges and the dutch doctoral college in offshore … › wp-content › uploads › 2018...

16
1 Fundamental Offshore Wind Energy Challenges and the Dutch Doctoral College in Offshore Renewable Energy Simon Watson Scientific Director of DUWIND

Upload: others

Post on 30-May-2020

1 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: Energy Challenges and the Dutch Doctoral College in Offshore … › wp-content › uploads › 2018 › 06 › ... · 2019-11-06 · Dutch Doctoral College in Offshore Renewable

1

Fundamental Offshore Wind Energy Challenges and the Dutch Doctoral College in Offshore Renewable Energy

Simon WatsonScientific Director of DUWIND

Page 2: Energy Challenges and the Dutch Doctoral College in Offshore … › wp-content › uploads › 2018 › 06 › ... · 2019-11-06 · Dutch Doctoral College in Offshore Renewable

2

Introduction

• What are the fundamental research challenges? • How do we deliver the research community to

tackle them?

Page 3: Energy Challenges and the Dutch Doctoral College in Offshore … › wp-content › uploads › 2018 › 06 › ... · 2019-11-06 · Dutch Doctoral College in Offshore Renewable

3

Offshore Wind ResourceOffshore phenomena

Long term climate Measurement

Courtesy of Zephir Lidar

Page 4: Energy Challenges and the Dutch Doctoral College in Offshore … › wp-content › uploads › 2018 › 06 › ... · 2019-11-06 · Dutch Doctoral College in Offshore Renewable

4

Computational Fluid Dynamics

Modelling the Wind ConditionsMesoscale modelling and forecasting

Page 5: Energy Challenges and the Dutch Doctoral College in Offshore … › wp-content › uploads › 2018 › 06 › ... · 2019-11-06 · Dutch Doctoral College in Offshore Renewable

5

Understanding wake losses within wind farms

Source: Vattenfall

WakesUnderstanding wake losses between wind farms

Taken from Hasager et al. Energies 2015, 8, 5413-5439

Page 6: Energy Challenges and the Dutch Doctoral College in Offshore … › wp-content › uploads › 2018 › 06 › ... · 2019-11-06 · Dutch Doctoral College in Offshore Renewable

6

Wind Turbine Control

With thanks to Prof Jan-Willem van Wingerden

Page 7: Energy Challenges and the Dutch Doctoral College in Offshore … › wp-content › uploads › 2018 › 06 › ... · 2019-11-06 · Dutch Doctoral College in Offshore Renewable

7

Aerodynamics

• Wind tunnel testing• Model simulations• Plasma actuation for

load control• Aeroacoustics

Page 8: Energy Challenges and the Dutch Doctoral College in Offshore … › wp-content › uploads › 2018 › 06 › ... · 2019-11-06 · Dutch Doctoral College in Offshore Renewable

8

The Challenge of Scale

Courtesy of Vestas Wind Systems A/S

Page 9: Energy Challenges and the Dutch Doctoral College in Offshore … › wp-content › uploads › 2018 › 06 › ... · 2019-11-06 · Dutch Doctoral College in Offshore Renewable

9

Farm Level Control

Page 10: Energy Challenges and the Dutch Doctoral College in Offshore … › wp-content › uploads › 2018 › 06 › ... · 2019-11-06 · Dutch Doctoral College in Offshore Renewable

10

Materials and Sustainability

www.siemens.com/press

Page 11: Energy Challenges and the Dutch Doctoral College in Offshore … › wp-content › uploads › 2018 › 06 › ... · 2019-11-06 · Dutch Doctoral College in Offshore Renewable

11

Wind Turbine Fault Detection

Blades– strain gauges (optical

/resistance), accelerometers

Drive train –vibration,

temperature

Gearbox – oil analysis

Tower – strain gauges (optical

/resistance), accelerometers

Generator –current/voltage

Nacelle –accelerometers

Courtesy Nordex SE

Page 12: Energy Challenges and the Dutch Doctoral College in Offshore … › wp-content › uploads › 2018 › 06 › ... · 2019-11-06 · Dutch Doctoral College in Offshore Renewable

12

Networks, Storage and Markets

source: 2050 - An Energetic OdysseyKonstantelos, Moreno and Strbac(2017)

Acknowledgements to Fokko Mulder

Page 13: Energy Challenges and the Dutch Doctoral College in Offshore … › wp-content › uploads › 2018 › 06 › ... · 2019-11-06 · Dutch Doctoral College in Offshore Renewable

13

EnvironmentReducing noise during constructionImpacts on marine mammals

Courtesy: Dolphin-World

Page 14: Energy Challenges and the Dutch Doctoral College in Offshore … › wp-content › uploads › 2018 › 06 › ... · 2019-11-06 · Dutch Doctoral College in Offshore Renewable

14

Courtesy: EAWE

The Next Generation...

Dutch National Doctoral College in

Offshore Renewable Energy

Page 15: Energy Challenges and the Dutch Doctoral College in Offshore … › wp-content › uploads › 2018 › 06 › ... · 2019-11-06 · Dutch Doctoral College in Offshore Renewable

15

Launch – 2nd March 2018

Page 16: Energy Challenges and the Dutch Doctoral College in Offshore … › wp-content › uploads › 2018 › 06 › ... · 2019-11-06 · Dutch Doctoral College in Offshore Renewable

16

Next Steps...

• How to work together• Map out research expertise• Determine research priorities• Enable joint training• Enable mobility• Involve industry• Attract funding to develop Doctoral College• Build a national research community