Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Let´s swing – extreme demands on gear units, couplings and bearings in wind power installations

24.01.2012
HdT Seminar – Drivetrains in wind power installations, 27-28.3.2012 in Essen

For several years the contribution of renewable energy to worldwide electricity production has continued to expand at an incredibly rapid rate. The market for wind power installations is of particular importance and is growing not only in Germany but also in many other countries where significantly stronger growth has been evident in recent years.


Maintenance and repair work on wind power installations is expensive and time-consuming because of restricted accessibility. Shutdown times reduce energy output and return on investment. It is therefore essential to have a reliable and cost-effective wind turbine design, absolutely precise knowledge of operating stresses in gear units, couplings and bearing as well as dependable protection from overload situations. The issue of vibration is of particular importance here.

The urgent issue of improving the reliability and availability of large-scale wind power installations is therefore at the centre of the bilingual technology event "Drivetrains in wind power installations / Antriebsstränge in Windenergieanlagen" to be held at the Haus der Technik on 27 and 28 March 2012 in Essen, Germany.

The conference will be led by Professor Berthold Schlecht of the Institute of Machine Elements and Machine Design at the Technical University of Dresden. It will focus on basic designs for the erection and functionalities of wind power installations as well as on familiar weak points and on the resulting requirements in terms of components and sub-assemblies of the main drivetrain. Standard current design and calculation methods for bearings, couplings and gear units with spur gear and planet wheel stages, as well as gearing correction options, will be discussed. In addition, modern simulation methods (multi-body simulation (MBS) in conjunction with the finite element method (FEM)) for the determination of realistic load assumptions will be investigated, as well as the possibilities and limits of use of machine diagnostic procedures. The event will be rounded off by an examination of basic connections to the lubrication systems of drive-technical components.

Simultaneous translation from German to English (or vice-versa) will be available at the conference to meet the requirements of an international audience.

To find out more about the programme of events, please contact the Haus der Technik on Tel. (+49) (0) 201/1803-344 (Sabine Gebauer), Fax (+49) (0) 201/1803-346 or look on the Internet at www.windenergie-info.de or

http://www.hdt-essen.de/W-H010-03-436-2

Bernd Hömberg | Haus der Technik e.V.
Further information:
http://www.hdt-essen.de
http://www.hdt-essen.de/W-H010-03-436-2
http://www.windenergie-info.de

More articles from Seminars Workshops:

nachricht Biomedical research continues to develop rapidly - resources to be pooled in MV
17.09.2018 | Leibniz-Institut für Nutzierbiologie (FBN)

nachricht Workshop on sensor data management in September
16.08.2018 | Fraunhofer-Institut für Optronik, Systemtechnik und Bildauswertung IOSB

All articles from Seminars Workshops >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Lethal combination: Drug cocktail turns off the juice to cancer cells

A widely used diabetes medication combined with an antihypertensive drug specifically inhibits tumor growth – this was discovered by researchers from the University of Basel’s Biozentrum two years ago. In a follow-up study, recently published in “Cell Reports”, the scientists report that this drug cocktail induces cancer cell death by switching off their energy supply.

The widely used anti-diabetes drug metformin not only reduces blood sugar but also has an anti-cancer effect. However, the metformin dose commonly used in the...

Im Focus: New Foldable Drone Flies through Narrow Holes in Rescue Missions

A research team from the University of Zurich has developed a new drone that can retract its propeller arms in flight and make itself small to fit through narrow gaps and holes. This is particularly useful when searching for victims of natural disasters.

Inspecting a damaged building after an earthquake or during a fire is exactly the kind of job that human rescuers would like drones to do for them. A flying...

Im Focus: Topological material switched off and on for the first time

Key advance for future topological transistors

Over the last decade, there has been much excitement about the discovery, recognised by the Nobel Prize in Physics only two years ago, that there are two types...

Im Focus: Researchers develop method to transfer entire 2D circuits to any smooth surface

What if a sensor sensing a thing could be part of the thing itself? Rice University engineers believe they have a two-dimensional solution to do just that.

Rice engineers led by materials scientists Pulickel Ajayan and Jun Lou have developed a method to make atom-flat sensors that seamlessly integrate with devices...

Im Focus: Three components on one chip

Scientists at the University of Stuttgart and the Karlsruhe Institute of Technology (KIT) succeed in important further development on the way to quantum Computers.

Quantum computers one day should be able to solve certain computing problems much faster than a classical computer. One of the most promising approaches is...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

VideoLinks
Industry & Economy
Event News

ICTM Conference 2019: Digitization emerges as an engineering trend for turbomachinery construction

12.12.2018 | Event News

New Plastics Economy Investor Forum - Meeting Point for Innovations

10.12.2018 | Event News

EGU 2019 meeting: Media registration now open

06.12.2018 | Event News

 
Latest News

New discoveries predict ability to forecast dementia from single molecule

12.12.2018 | Health and Medicine

CCNY-Yale researchers make shape shifting cell breakthrough

12.12.2018 | Physics and Astronomy

Pain: Perception and motor impulses arise in the brain independently of one another

12.12.2018 | Health and Medicine

VideoLinks
Science & Research
Overview of more VideoLinks >>>