The Socioeconomic Impacts of Wind Energy in the Context of the Energy Transition
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Scott Urquhart, Stiesdal Offshore Technologies
Stiesdal Stiesdal Offshore Technologies Tetra foundation concept Industrialized Offshore Wind Turbine Foundations Scott Urquhart, April 10, 2019 © Stiesdal A/S 2019, All Rights Reserved 1 Stiesdal Founder – Henrik Stiesdal Former CTO of Siemens Wind Power, retired end 2014 Key Achievements • Wind power pioneer, built first test turbine 1976, and first commercial turbine 1978; licensed wind turbine design to Vestas 1979, kick-starting modern Danish wind industry • Served as technical manager of Bonus Energy A/S from 1988, ran company together with CEO until Siemens acquisition 2004, then took position as CTO of Siemens Wind Power • Installed world’s first offshore wind farm (1991) and world’s first floating wind turbine (2009) • Invented and implemented key technologies, including Siemens proprietary blade manufacturing, low-weight direct- drive turbines, variable-speed operation, energy storage, etc. • Holds more than 800 patents Post-Siemens activities include work on low-cost offshore infrastructure, high-capacity energy storage and carbon- negative fuels © Stiesdal A/S 2019, All Rights Reserved 2 Stiesdal Framework Stiesdal A/S Company Structure • Climate technology Stiesdal Offshore Stiesdal Storage Stiesdal Fuel company with Technologies A/S Technologies A/S Technologies A/S focused Project Tetra GridScale SkyClean subsidiaries Target Unlimited low- Unlimited share Carbon capture Purpose cost offshore of renewables and • Combat climate wind energy on grid sequestration change by Means Industrialized Storage system Carbon-negative -
Patents to Climate Rescue: How Intellectual Property Rights Are Fundamental to the Development of Renewable Energy
Patents to climate rescue: how intellectual property rights are fundamental to the development of renewable energy Arielle Aberdeen October 2020 4iP Council is a European research council dedicated todeveloping high quality academic insight and empirical evidence on topics related to intellectual property and innovation. Our research is multi-industry,cross sector and technology focused. We work with academia, policy makers and regulators to facilitate a deeper understanding of the invention process and of technology investment decision-making. www.4ipcouncil.com Suggested citation Aberdeen, Arielle, Patents to climate rescue: how intellectual property rights are fundamental to the development of renewable energy. (October 2020). 4iP Council. Patents to Climate Rescue: How intellectual property rights are fundamental to the development of renewable energy. Abstract This is a brief overview of the role of patents in renewable energy technologies. It is designed to provide the reader with an introduction on the concept and importance of renewable energy production; the role patents are playing in the development of these technologies; a statistical snapshot of the patents trends and global output of renewable energy; various governmental policies; and case study highlights. With the latter showcasing how two successful companies have used their IP in this area from the perspective of a large company and an SME. This is the first introductory article which will delve into different aspects of the renewable technology sector and intellectual property. Introduction Climate change is the most pressing global challenge and with the international commitment to reduce greenhouse gas emissions under the Paris Agreement,1 there needs to be a global energy revolution and transition.2 This is where innovative technology can help meet the challenge of reducing our dependency on finite natural capital resources. -
Investigation of Innovative Rotor Concepts for the Big Adaptive Rotor
Investigation of Innovative Rotor Concepts for the Big Adaptive Rotor Project Nick Johnson,1 Pietro Bortolotti,1 Katherine Dykes,1 Garrett Barter,1 Patrick Moriarty,1 Scott Carron,1 Fabian Wendt,1 Paul Veers,1 Josh Paquette,2 Chris Kelly,2 2 and Brandon Ennis 1 National Renewable Energy Laboratory 2 Sandia National Laboratories NREL is a national laboratory of the U.S. Department of Energy Technical Report Office of Energy Efficiency & Renewable Energy NREL/TP-5000-73605 Operated by the Alliance for Sustainable Energy, LLC September 2019 This report is available at no cost from the National Renewable Energy Laboratory (NREL) at www.nrel.gov/publications. Contract No. DE-AC36-08GO28308 Investigation of Innovative Rotor Concepts for the Big Adaptive Rotor Project Nick Johnson,1 Pietro Bortolotti,1 Katherine Dykes,1 Garrett Barter,1 Patrick Moriarty,1 Scott Carron,1 1 1 2 2 Fabian Wendt, Paul Veers, Josh Paquette, Chris Kelly, 2 and Brandon Ennis 1 National Renewable Energy Laboratory 2 Sandia National Laboratories Suggested Citation Johnson, Nick, Pietro Bortolotti, Katherine Dykes, Garrett Barter, Patrick Moriarty, Scott Carron, Fabian Wendt, Paul Veers, Josh Paquette, Chris Kelly, and Brandon Ennis. 2019. Investigation of Innovative Rotor Concepts for the Big Adaptive Rotor Project. Golden, CO: National Renewable Energy Laboratory. NREL/TP-5000-73605. https://www.nrel.gov/docs/fy19osti/73605.pdf. NREL is a national laboratory of the U.S. Department of Energy Technical Report Office of Energy Efficiency & Renewable Energy NREL/TP-5000-73605 Operated by the Alliance for Sustainable Energy, LLC September 2019 This report is available at no cost from the National Renewable Energy National Renewable Energy Laboratory Laboratory (NREL) at www.nrel.gov/publications. -
ENERCON Wind Energy Converters Technology & Service
ENERCON wind energy converters Technology & Service PAGE 2 ENERCON U¾QOHUH*HQHO%DNóġTechnology & Service Yeniliklerle gelen avantaj PAGE 3 1 ENERCON turbine technology 6 Rotor blades 8 Direct drive 9 Annular generator technology 10 Tower construction 12 Precast concrete towers 13 Steel towers 14 Foundation construction 15 2 ENERCON WEC control system 16 Sensor system 18 ENERCON ice detection system 18 Rotor blade de-icing system 19 ENERCON storm control 19 3 ENERCON grid integration and wind farm management 20 Optimum grid integration 22 P/Q diagram/voltage stability 24 Power-frequency control 25 Inertia Emulation 26 Fault ride-through - option 27 Generation management system – power regulation for maximum yield 28 Bottleneck management – maximum output during bottlenecks 28 ENERCON SCADA RTU 29 ENERCON FCU 29 4 ENERCON remote monitoring 30 ENERCON SCADA system 32 ENERCON Service Info Portal 35 ENERCON PartnerKonzept 36 5 6 ENERCON product overview 40 PAGE 4 Technology & Service PAGE 5 Introduction ENERCON has been among the top producers is performed with 3D CAD systems which assist of wind energy converters for nearly 30 years the developers in verifying overstress and criti- now. Two of the key contributing factors to the FDODUHDVE\PHDQVRIWKHʖQLWHHOHPHQWPHWKRG company´s success are innovation and quality. Production processes are not launched until com- Both highly developed vertical integration and a prehensive quality tests have been completed – a comprehensive quality management system play strategy which has been successfully adopted by D VLJQLʖFDQW UROH LQ VHFXULQJ (1(5&21vV KLJK (1(5&21vV H[FOXVLYH SURGXFWLRQ SODQWV VLQFH quality standards. 2009. The company is therefore distinguished by outstanding quality and a high degree of vertical Through constant product enhancement and integration. -
1 2020 Wind Energy Update 1. Introduction 2. Grand Challenges
2020 Wind Energy Update By John Benson January 2020 1. Introduction The last papers I published with similar subjects to this one were in August and September of last year (2019). I have listed these below with links and brief descriptions, just in case some readers are looking for specific content that might be covered in one of these. California Offshore Wind: This paper covers early-stage activity on the California coast. https://www.energycentral.com/c/cp/california-offshore-wind Recent Developments in Storage, Wind and PV: This post focused on large PV, wind and storage projects in the U.S. Also, recent news that impacts the cost of battery energy storage systems (BESS), and we started this paper with this subject. https://www.energycentral.com/c/cp/recent-developments-storage-wind-and-pv Off-Shore Wind Update: This two-part series where the first part focused on the positive political moves in many states on the U.S. East Coast, and part 2 focused on off-shore projects in this region, the latest turbine designs. https://www.energycentral.com/c/cp/shore-wind-update-%E2%80%93-part-1 https://www.energycentral.com/c/cp/shore-wind-update-%E2%80%93-part-2 This paper contains several subjects. It starts with some “grand challenges” that wind power will face in the future. Following that we will briefly review technology improvements that have been made to small wind turbines. Finally we will review major projects throughout the world. This paper has gone over my normal 3,000 word limit, but not so much that I would consider splitting it. -
ENERCON Magazine for Wind Energy 01/14
WINDBLATT ENERCON Magazine for wind energy 01/14 ENERCON installs E-115 prototype New two part blade concept passes practial test during installation at Lengerich site (Lower Saxony). ENERCON launches new blade test station Ultra modern testing facilities enables static and dynamic tests on rotor blades of up to 70m. ENERCON announces new WECs for strong wind sites E-82/2,3 MW and E-101/3 MW series also to be available for Wind Class I sites. 4 ENERCON News 21 ENERCON Fairs 23 ENERCON Adresses 12 18 Imprint Publisher: 14 New ENERCON wind energy converters ENERCON GmbH ENERCON announces E-82 and E-101 for strong wind sites. Dreekamp 5 D-26605 Aurich Tel. +49 (0) 49 41 927 0 Fax +49 (0) 49 41 927 109 www.enercon.de Politics Editorial office: Felix Rehwald 15 Interview with Matthias Groote, Member of the European Parliament Printed by: Chairmann of Committee on the Environment comments on EU energy policy. Beisner Druck GmbH & Co. KG, 8 Buchholz/Nordheide Copyright: 16 ENERCON Comment on EEG Reform All photos, illustrations, texts, images, WINDBLATT 01/14 graphic representations, insofar as this The Government's plans are excessive inflict a major blow on the onshore industry. is not expressly stated to the contrary, are the property of ENERCON GmbH and may not be reproduced, changed, transmitted or used otherwise without the prior written consent of Practice ENERCON GmbH. Cover Frequency: The WINDBLATT is published four 18 Replacing old machines times a year and is regularly enclosed 8 Installation of E-115 prototype to the «neue energie», magazine for Clean-up along coast: Near Neuharlingersiel ENERCON replaces 17 old turbines with 4 modern E-126. -
Offshore Technology Yearbook
Offshore Technology Yearbook 2 O19 Generation V: power for generations Since we released our fi rst offshore direct drive turbines, we have been driven to offer our customers the best possible offshore solutions while maintaining low risk. Our SG 10.0-193 DD offshore wind turbine does this by integrating the combined knowledge of almost 30 years of industry experience. With 94 m long blades and a 10 MW capacity, it generates ~30 % more energy per year compared to its predecessor. So that together, we can provide power for generations. www.siemensgamesa.com 2 O19 20 June 2019 03 elcome to reNEWS Offshore Technology are also becoming more capable and the scope of Yearbook 2019, the fourth edition of contracts more advanced as the industry seeks to Wour comprehensive reference for the drive down costs ever further. hardware and assets required to deliver an As the growth of the offshore wind industry offshore wind farm. continues apace, so does OTY. Building on previous The offshore wind industry is undergoing growth OTYs, this 100-page edition includes a section on in every aspect of the sector and that is reflected in crew transfer vessel operators, which play a vital this latest edition of OTY. Turbines and foundations role in servicing the industry. are getting physically larger and so are the vessels As these pages document, CTVs and their used to install and service them. operators are evolving to meet the changing needs The growing geographical spread of the sector of the offshore wind development community. So is leading to new players in the fabrication space too are suppliers of installation vessels, cable-lay springing up and players in other markets entering vessels, turbines and other components. -
European Power List 2021
SPECIAL REPORT EUROPEAN POWER LIST 2021 THE PEOPLE AND TRENDS AT THE LEADING EDGE OF EUROPEAN WIND / TOP 100 PEOPLE IN EUROPEAN WIND / 5 TRENDS THAT SHAPED THE TOP 100 / JOIN US AT FINANCING WIND EUROPE 2021 Contents Welcome 3 How we did it 4 Our criteria 5 Our judges 6 What does the European Power List tell us about the market? 8 Our top 100 profiles 18 Q&A Interview: Nigel Slater 20 The European Power List 2021 in full 26 The European Power List 2021 is proudly sponsored by: SUPPORTING SPONSORS Copyright © Tamarindo Group / A Word About Wind / Energy Storage Report. This report or any part thereof should not be distributed or reproduced without the express permission of Tamarindo Group / A Word About Wind / Energy Storage Report. Please contact [email protected] for all enquiries including distribution, reproduction and membership. EUROPEAN POWER LIST 2021 Welcome It is ten years since we started ranking the top These leaders now face a major challenge. They people in European wind. will all play crucial roles in making sure that wind is key to the ‘green recovery’ from Covid-19. Since then, we have published seven top 100 lists This will not be easy. We see major obstacles to with a European focus. First, we did this in our the rollout of wind across Europe. annual Top 100 Power People. Now we do this regularly in the European Power List. Over the For example, last month WindEurope warned years we have featured a total of 337 of wind’s wind installations of 14.7GW in Europe in 2020 most influential people in these reports, and ten are not enough to meet long-term carbon from that first list still feature today. -
Pdf (Accessed 14 Sept
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by SOAS Research Online Zhou, X., Li, X., Lema, R., Urban, F., 2015. Comparing the knowledge bases of wind turbine firms in Asia and Europe: patent trajectories, networks, and globalization. Science and Public Policy, 1-16. doi: 10.1093/scipol/scv055 Comparing the knowledge bases of wind turbine firms in Asia and Europe: patent trajectories, networks, and globalisation Yuan Zhou1, Xin Li2, Rasmus Lema3, Frauke Urban4 1 School of Public Policy and Management, Tsinghua University, Beijing, China 2 School of Economics and Management, Beijing University of Technology, China 3 Department of Business and Management, Aalborg University, Denmark 4 School of Oriental and African Studies SOAS, University of London, UK Abstract This study uses patent analyses to compare the knowledge bases of leading wind turbine firms in Asia and Europe. It concentrates on the following aspects: (a) the trajectories of key technologies, (b) external knowledge networks, and (c) the globalisation of knowledge application. Our analyses suggest that the knowledge bases differ significantly between leading wind turbine firms in Europe and Asia. Europe’s leading firms have broader and deeper knowledge bases than their Asian counterparts. In contrast, Chinese lead firms, with their unidirectional knowledge networks, are highly domestic in orientation with respect to the application of new knowledge. The Indian lead firm Suzlon, however, exhibits a better knowledge position. While our quantitative analyses validate prior qualitative studies it also brings new insights. The study suggests that European firms are still leaders in this industry, and Asian lead firms are unlikely to create new pathways that will disrupt incumbents in the near future. -
RCON, 2015. ENERCON Product Overview
Sub MW E-44, E-48, E-53 MW E-70, E-82 E2, E-82 E4, E-92, E-101, E-101 E2, E-115, E-126 EP4 Multi-MW E-126 The most suitable wind energy converter for every location ENERCON product overview PAGE 2 ENERCON product overview Advantage through innovation PAGE 3 ENERCON wind energy converters – Advantage through innovation. For more than 25 years, ENERCON wind energy converters have been synonymous with technological progress and high profitability. The importance of technologies contributing to power supply security is constantly increasing. ENERCON’s control systems offer a wide range of technological options which can be adapted to the grid parameters of large power transmission systems. Continuous research and development, as well as a degree of vertical integration that is unrivalled in the industry, ensure the high quality standards, the reliability and the profitability of ENERCON wind energy converters. Together with customer-oriented service, they guarantee the company’s continued success. PAGE 4 ENERCON product overview E-44 E-44 PAGE 5 Calculated power curve Technical specifi cations E-44 Power P (kW) Power coefficient Cp (-) Rated power: 900 kW 1,000 0.60 Rotor diameter: 44 m 900 800 0.50 Hub height in meter: 45 / 55 700 0.40 600 Wind zone (DIBt): - 500 - 0.30 Wind class (IEC): IEC/EN IA E 44 400 300 0.20 900 kW WEC concept: Gearless, variable speed, 200 0.10 100 single blade adjustment 0 0.00 0 5 10 15 20 25 Rotor Wind speed v at hub height (m/s) Type: Upwind rotor with active pitch control Rotational direction: Clockwise Power- Wind Power P No. -
ENERCON Magazine for Wind Energy 02/11
WINDBLATT ENERCON Magazine for wind energy 02/11 E-101 Prototype ENERCON installs first WEC from its new 3 MW series near Görmin in Germany Technology ENERCON now offers its tried-and-tested inverters also for solar projects International ENERCON and WindVision celebrated the official opening of the E-126 Wind Farm Estinnes 4 ENERCON News 11 ENERCON Fairs 13 ENERCON Addresses 14 19 Imprint Publisher: ENERCON GmbH Technology Dreekamp 5 26605 Aurich, Germany Phone +49 (0) 49 41 927 0 12 ENERCON solar inverters Fax +49 (0) 49 41 927 109 6 www.enercon.de ENERCON wants to create new business opportunities with its tried-and-tested inver- ter technology.The components are now available for photovoltaic projects as well. Editorial office: WINDBLATT 02/11 Felix Rehwald Ruth Brand-Schock Printed by: Beisner Druck GmbH & Co. KG, Buchholz/Nordheide International Copyright: All photos, illustrations, texts, images, graphic representations, insofar as this 14 Inauguration of Wind Farm Estinnes, Belgium is not expressly stated to the contrary, Cover are the property of ENERCON GmbH Largest project with E-126 worldwide produces 187 GWh of green power annually. and may not be reproduced, changed, transmitted or used otherwise 6 E-101 Prototype without the prior written consent of ENERCON GmbH. ENERCON recently erected the first WEC from its new 3 MW series near Görmin (Mecklenburg West 16 Mobile production in Brazil Concrete tower factory makes segments right at the wind farm. Pomerania). Two further E-101 machines are being installed near Haren (Lower Saxony). Frequency: The WINDBLATT is published three times a year and is regularly enclosed 17 ENERCON in Taiwan to the «new energy», magazine for renewable energies, of the German Three wind farms put into operation. -
Technical Improvements of Windside Wind Turbine Systems
BERTIL BRÄNNBACKA Technical improvements of Windside wind turbine systems ACTA WASAENSIA 328 ELECTRICAL ENGINEERING 3 Reviewers Professor Jorma Kyyrä School of Electrical Engineering Department of Electrical Engineering and Automation P.O. Box 13000 00076 Aalto Finland Professor Ola Carlson Chalmers University of Technology Energy and Environment SE-412 96 Göteborg Sweden III Julkaisija Julkaisupäivämäärä Vaasan yliopisto Elokuu 2015 Tekijä(t) Julkaisun tyyppi Bertil Brännbacka Monografia Julkaisusarjan nimi, osan numero Acta Wasaensia, 328 Yhteystiedot ISBN Vaasan yliopisto 978-952-476-634-0 (painettu) Teknillinen tiedekunta 978-952-476-635-7 (verkkojulkaisu) Sähkö- ja energiatekniikan ISSN yksikkö 0355-2667 (Acta Wasaensia 328, painettu) Pl 700 2323-9123 (Acta Wasaensia 328, verkkojulkaisu) 65101 Vaasa 1799-6961 (Acta Wasaensia. Sähkötekniikka 3, painettu) 2343-0532 (Acta Wasaensia. Sähkötekniikka 3, verkkojulkaisu) Sivumäärä Kieli 159 Englanti Julkaisun nimike Teknisiä parannuksia Windside-tuulivoimaloihin Tiivistelmä Tuulivoiman käyttö on kasvanut tasaisesti, koska ympäristötietoisuus on lisääntynyt ja vastuullinen energiantuotanto vaikuttaa kaikkiin ihmisiin. Kierteisiä pystyakselisia tuulivoimaloita käytetään usein ladattaessa akkuja automaattisilla sääasemilla, vapaa- ajan rakennuksissa jne. On erittäin toivottavaa, että tuulivoimala toimii suurella hyö- tysuhteella mahdollisimman paljon. Akkujen lataus tuulivoimaloissa on sekä alhaisilla että suurilla tuulennopeuksilla haastavaa. Näin ollen tämän tutkimuksen päätavoitteena on löytää