Vestas Annual Report 2020
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Multibrand Service – No Matter the Make High
Turn to one-of-a-kind service for all kinds of turbines Multibrand Service – no matter the make High The wind industry is going through a critical period of change, and although in OEM: Cost-out OEM: our fast-paced industry change is nothing new, this shake-up is more Bare-bones Driven Engi- Agnostic Ser- Where there’s wind, fundamental than most – with the challenges to match. Inefficient repair loops, ISPs neering some vice Focused unexpected and unbudgeted failures well outside of the warranty period, poorly self performers Engineering monitored equipment with a limited supply chain and even turbine manufac- turers who pull out of markets altogether. Things go wrong when things don’t ISPs redefining there’s a way OEM: Service themselves Some self- turn. So providers and owners must quickly learn to adapt. Which above all else Focused and some self- performers requires one thing: innovative, cost-effective engineering. Engineering Our Multibrand Services stand out – performers With more than 20 years of multibrand OEM service experience, Siemens OEM Prod- for cost and quality Cost Competitiveness Costly Gamesa puts unparalleled assets to work on your behalf. We harness a strong Expensive ISPs uct Focused low value engineering workforce, third-party experts, vast engineering know-how and without value- Engineering: engineering proposition engineering deep market knowledge to improve your LCoE and maximize availability – focused firms no matter the market, no matter the make. focused firms Low Engineering / Innovation Focus In the multibrand service market, the combination of cost efficiency and strong, innovative engineering is rare. But one provider delivers both: Siemens Gamesa Made by our competitors, serviced like our own Your OEM is our USP Turbines and wind make for high-yield assets, but when the time comes for cost-effective service solutions, people are our most valued resource. -
Gravity-Based Foundations in the Offshore Wind Sector
Journal of Marine Science and Engineering Review Gravity-Based Foundations in the Offshore Wind Sector M. Dolores Esteban *, José-Santos López-Gutiérrez and Vicente Negro Research Group on Marine, Coastal and Port Environment and other Sensitive Areas, Universidad Politécnica de Madrid, E28040 Madrid, Spain; [email protected] (J.-S.L.-G.); [email protected] (V.N.) * Correspondence: [email protected] Received: 27 December 2018; Accepted: 24 January 2019; Published: 12 March 2019 Abstract: In recent years, the offshore wind industry has seen an important boost that is expected to continue in the coming years. In order for the offshore wind industry to achieve adequate development, it is essential to solve some existing uncertainties, some of which relate to foundations. These foundations are important for this type of project. As foundations represent approximately 35% of the total cost of an offshore wind project, it is essential that they receive special attention. There are different types of foundations that are used in the offshore wind industry. The most common types are steel monopiles, gravity-based structures (GBS), tripods, and jackets. However, there are some other types, such as suction caissons, tripiles, etc. For high water depths, the alternative to the previously mentioned foundations is the use of floating supports. Some offshore wind installations currently in operation have GBS-type foundations (also known as GBF: Gravity-based foundation). Although this typology has not been widely used until now, there is research that has highlighted its advantages over other types of foundation for both small and large water depth sites. There are no doubts over the importance of GBS. -
Ministry of New and Renewable Energy Government of India Wind Energy Division
Ministry of New and Renewable Energy Government of India Wind Energy Division Wind Turbine Models included in the RLMM after declaration of new procedure (i.e 01 November 2018) As on 28.09.2020 S. No Manufacturing Company with contact Company Incorporation Details License/ Model Name Rotor Dia (RD) Hub Height Tower Type Capacity (kW) Type Certificate Manufacturing system Certificate / ISO Certificate details Collaboration/ (m) (HH) (m) Joint Venture Date Document According to Any Outstanding Validity till Document According to Validity till Document Issues 1 M/s. Regen Powertech Private Limited 27-12-2006 Regen CoI VENSYS VENSYS 116 116.1 90 Tubular Steel 2000 ($$) S-Class/Turbulance No 07-11-2021 Vensys 116 TC ISO: 9001 : 2015 29-04-2023 Regen ISO Sivanandam, 1st Floor, New No. 1, Pulla Energy AG, B-Class (GL Avenue, Shenoy Nagar, Chennai, Tamil Nadu - Germany 2010/IEC 61400- 600030 1:1999) Phone:044-42966200 2 Fax :044-42966298/99 VENSYS 87 86.6 85 Tubular Steel 1500 IEC Class III B (GL No 26-01-2022 Vensys 87 TC Email: [email protected] 2010) 3 M/s Envision Wind Power Technologies India 12-07-2016 Envision CoI Envision EN 115 2.3 MW 115.9 90.32 Tubular Steel 2300 IEC Class III A No 09-11-2021 Envision EN 115 ISO: 9001: 2015 01-05-2021 Envision ISO (Pvt.) Ltd., Energy(JIANG IEC IIIA (GL/ IEC 61400- TC Level 9, Platina, C-59, G Block, BKC, Bandra SU) Co., Ltd., 22:2010) East, Mumbai-400051 China Tel: 022-67000988 / 080-61296200, Fax: 022-67000600 4 Envision EN2.5-131 131 100 / 120 Tubular Steel 2500 IEC 61400-22:2010 No 11-07-2023 Envision EN 131 Email: [email protected], 50Hz IEC S HH120 [email protected] TC 5 M/s. -
Wind Power Suitability in Worcester, M Assachusetts
Project Number: IQP JRK-WND1 Wind Power Suitability in Worcester, M assachusetts An Interactive Qualifying Project Report: submitted to the Faculty of WORCESTER POLYTECHNIC INSTITUTE In partial fulfillment of the requirements for the Degree of Bachelor of Science by ______________________________ Christopher Kalisz chkalisz@ wpi.edu ______________________________ Calixte M onast cmonast@ wpi.edu ______________________________ M ichael Santoro santron@ wpi.edu ______________________________ Benjamin Trow btrow@ wpi.edu Date: March 14, 2005 Faculty Advisors: _________________________ Professor Scott Jiusto _________________________ Professor Robert Krueger ABSTRACT The goal of this project was to identify criteria needed to determine the suitability of potential wind turbine sites in Worcester, Massachusetts. The report first discusses physical, environmental, economic, and social factors that affect the suitability of potential wind power sites. We then completed a case study for a site in downtown Worcester, directly applying the criteria. Our hope is the project will raise local awareness of renewable energy and illustrate the practicality of a clean energy project. - 1 - TABLE OF CONTENTS ABSTRACT............................................................................................................................... 1 TABLE OF CONTENTS............................................................................................................ 2 TABLE OF FIGURES............................................................................................................... -
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. -
U.S. Offshore Wind Power Economic Impact Assessment
U.S. Offshore Wind Power Economic Impact Assessment Issue Date | March 2020 Prepared By American Wind Energy Association Table of Contents Executive Summary ............................................................................................................................................................................. 1 Introduction .......................................................................................................................................................................................... 2 Current Status of U.S. Offshore Wind .......................................................................................................................................................... 2 Lessons from Land-based Wind ...................................................................................................................................................................... 3 Announced Investments in Domestic Infrastructure ............................................................................................................................ 5 Methodology ......................................................................................................................................................................................... 7 Input Assumptions ............................................................................................................................................................................................... 7 Modeling Tool ........................................................................................................................................................................................................ -
The Middelgrunden Offshore Wind Farm
The Middelgrunden Offshore Wind Farm A Popular Initiative 1 Middelgrunden Offshore Wind Farm Number of turbines............. 20 x 2 MW Installed Power.................... 40 MW Hub height......................... 64 metres Rotor diameter................... 76 metres Total height........................ 102 metres Foundation depth................ 4 to 8 metres Foundation weight (dry)........ 1,800 tonnes Wind speed at 50-m height... 7.2 m/s Expected production............ 100 GWh/y Production 2002................. 100 GWh (wind 97% of normal) Park efficiency.................... 93% Construction year................ 2000 Investment......................... 48 mill. EUR Kastrup Airport The Middelgrunden Wind Farm is situated a few kilometres away from the centre of Copenhagen. The offshore turbines are connected by cable to the transformer at the Amager power plant 3.5 km away. Kongedybet Hollænderdybet Middelgrunden Saltholm Flak 2 From Idea to Reality The idea of the Middelgrunden wind project was born in a group of visionary people in Copenhagen already in 1993. However it took seven years and a lot of work before the first cooperatively owned offshore wind farm became a reality. Today the 40 MW wind farm with twenty modern 2 MW wind turbines developed by the Middelgrunden Wind Turbine Cooperative and Copenhagen Energy Wind is producing electricity for more than 40,000 households in Copenhagen. In 1996 the local association Copenhagen Environment and Energy Office took the initiative of forming a working group for placing turbines on the Middelgrunden shoal and a proposal with 27 turbines was presented to the public. At that time the Danish Energy Authority had mapped the Middelgrunden shoal as a potential site for wind development, but it was not given high priority by the civil servants and the power utility. -
A New Era for Wind Power in the United States
Chapter 3 Wind Vision: A New Era for Wind Power in the United States 1 Photo from iStock 7943575 1 This page is intentionally left blank 3 Impacts of the Wind Vision Summary Chapter 3 of the Wind Vision identifies and quantifies an array of impacts associated with continued deployment of wind energy. This 3 | Summary Chapter chapter provides a detailed accounting of the methods applied and results from this work. Costs, benefits, and other impacts are assessed for a future scenario that is consistent with economic modeling outcomes detailed in Chapter 1 of the Wind Vision, as well as exist- ing industry construction and manufacturing capacity, and past research. Impacts reported here are intended to facilitate informed discus- sions of the broad-based value of wind energy as part of the nation’s electricity future. The primary tool used to evaluate impacts is the National Renewable Energy Laboratory’s (NREL’s) Regional Energy Deployment System (ReEDS) model. ReEDS is a capacity expan- sion model that simulates the construction and operation of generation and transmission capacity to meet electricity demand. In addition to the ReEDS model, other methods are applied to analyze and quantify additional impacts. Modeling analysis is focused on the Wind Vision Study Scenario (referred to as the Study Scenario) and the Baseline Scenario. The Study Scenario is defined as wind penetration, as a share of annual end-use electricity demand, of 10% by 2020, 20% by 2030, and 35% by 2050. In contrast, the Baseline Scenario holds the installed capacity of wind constant at levels observed through year-end 2013. -
Interim Financial Report, Second Quarter 2021
Company announcement No. 16/2021 Interim Financial Report Second Quarter 2021 Vestas Wind Systems A/S Hedeager 42,8200 Aarhus N, Denmark Company Reg. No.: 10403782 Wind. It means the world to us.TM Contents Summary ........................................................................................................................................ 3 Financial and operational key figures ......................................................................................... 4 Sustainability key figures ............................................................................................................. 5 Group financial performance ....................................................................................................... 6 Power Solutions ............................................................................................................................ 9 Service ......................................................................................................................................... 12 Sustainability ............................................................................................................................... 13 Strategy and financial and capital structure targets ................................................................ 14 Outlook 2021 ................................................................................................................................ 17 Consolidated financial statements 1 January - 30 June ......................................................... -
Vestas Wind Systems (VWS.CO) Is a Danish Manufacturer of Wind Turbines Listed at the Copenhagen Stock Exchange
Vestas Wind Systems (CPN: VWS.CO) Andreas Helland Recommendation: LONG with a 13.5% HPR on a five-year horizon Executive Summary The recent share price drawdown of 25% (see exhibit 1 for share price VWS.CO 4/16/2021 chart) has created an opportunity to own a high-quality, capital light EUR business with a long runway for high ROIC growth as wind energy takes a Price 159.4 larger share of the global energy mix due to learning-curve induced Shares Outstanding 200.9 improvement in wind park unit economics. Market Cap 32,015 + Total debt 908 VWS.CO is a long-time market leader in the manufacturing and - Cash 3,174 installation of onshore and offshore wind turbines (Power Solutions) Enterprise Value 29,749 combined with the largest under-service installed base of wind turbines 52-wk high 208.7 (Services). The recent cycle’s price pressure on new installations has led 52-wk low 68.6 to consolidation with an outlook for softer competitive dynamics with Avg. Daily Volume 776,000 Float (%) 96% investments at higher ROICs going forward. 5Y Beta 0.88 The base case forecasts a 13.6% annual holding period return for a horizon of 5 years. While the stock is not cheap at the current valuation 25x EV/EBIT, the recent multiple compression from 30x EV/EBIT led by one-off market share loss to GE and Chinese players due to lapsing subsidies in their home market leaves a greater margin of safety against multiple compression eating into the returns. Summary Financials FYE, EUR 2015 2016 2017 2018 2019 2020 Revenue 8,423 10,237 9,953 10,134 12,147 14,819 Power -
Offshore Wind Initiatives at the U.S. Department of Energy U.S
Offshore Wind Initiatives at the U.S. Department of Energy U.S. Offshore Wind Sets Sail Coastal and Great Lakes states account for nearly 80% of U.S. electricity demand, and the winds off the shores of these coastal load centers have a technical resource potential twice as large as the nation’s current electricity use. With the costs of offshore wind energy falling globally and the first U.S. offshore wind farm operational off the coast of Block Island, Rhode Island since 2016, offshore wind has the potential to contribute significantly to a clean, affordable, and secure national energy mix. To support the development of a world-class offshore The Block Island Wind Farm, the first U.S. offshore wind farm, wind industry, the U.S. Department of Energy (DOE) represents the launch of an industry that has the potential to has been supporting a broad portfolio of offshore contribute contribute significantly to a clean, affordable, and secure energy mix. Photo by Dennis Schroeder, NREL 40389 wind research, development, and demonstration projects since 2011 and released a new National Offshore Wind Strategy jointly with the U.S. offshore wind R&D consortium. Composed of representatives Department of the Interior (DOI) in 2016. from industry, academia, government, and other stakeholders, the consortium’s goal is to advance offshore wind plant Research, Development, and technologies, develop innovative methods for wind resource and site characterization, and develop advanced technology solutions Demonstration Projects solutions to address U.S.-specific installation, operation, DOE has allocated over $250 million to offshore wind research maintenance, and supply chain needs. -
Floating Offshore Wind Vision Statement June 2017
Floating Offshore Wind Vision Statement June 2017 Floating Offshore Wind Vision Statement June 2017 windeurope.org KEY MESSAGES 1. FLOATING OFFSHORE WIND 4. FLOATING MEANS MORE IS COMING OF AGE OFFSHORE WIND Floating offshore wind is no longer confined to R&D. It has An increase in offshore wind installations is needed in now reached a high ‘technology readiness level.’ It is also order to meet renewable electricity generation targets set using the latest technology available in the rest of the by the European Commission. Improving conditions for offshore wind supply chain. floating offshore wind will enhance the deployment of overall offshore wind capacity and subsequently support the EU in reaching the 2030 targets. 2. COSTS WILL FALL Floating offshore wind has a very positive cost-reduction 5. EUROPEAN LEADERSHIP outlook. Prices will decrease as rapidly as they have in NEEDS EARLY ACTION onshore and bottom-fixed offshore wind, and potentially at an even greater speed. If Europe is to keep its global technological leadership in offshore wind, it needs to move fast to deploy floating offshore wind and exploit its enormous potential. 3. WE ARE A UNITED INDUSTRY Europe has long been the global leader in offshore wind. Floating offshore wind will take advantage of cost reduction techniques developed in bottom-fixed offshore wind thanks to the significant area of overlap between these two marine renewable energy solutions. 4 Floating Offshore Wind Vision Statement - June 2017 WindEurope 1. INTRODUCTION Floating Offshore Wind (FOW) holds the key to an phase (>8) in which the technology is deemed appropriate inexhaustible resource potential in Europe.