The variable-speed-driven rack and pinion systems for jack-ups developed jointly by GustoMSC and Siemens Netherlands are used to lift drilling vessels and platforms for the offshore industry above sea level at their work location, making them impervious to waves.
These innovative frequency-controlled electrical drives can position the legs of the drilling vessel or platform on the sea bed faster and more accurately than conventional systems. The company is also responsible for engineering, cabinet building and commissioning. This is possible thanks to a lighter construction and better weight distribution, resulting in less wear and tear. This also renders faster commissioning, easier operation and service with remote access and condition monitoring possible. Together with less required installed power, this not only makes the innovative system less expensive, but also increases efficiency by around ten percent. The Siemens scope of supply for jacking solutions is the electrical systems, including Sinamics S120 drives, Simantic S7 control, PCS7 and motors.
The success of the electrical jacking systems already in use on two platforms in the North Sea has now led to thirteen follow-up orders in the oil & gas industry. In addition, GustoMSC and Siemens foresee good opportunities for using the electrically powered jacking system on wind turbine installation vessels for installing offshore wind farms.
The portfolio of Siemens for the oil and gas industry provides innovative, efficient and reliable products and solutions that include development of remote sites as well as the production and processing of oil and gas. This portfolio offers solutions for increasing pressure in oil and gas fields, a full range of applications for pipelines, FPSO (Floating, Production, Storage and Offloading), refineries and petrochemical applications.The Siemens Energy Sector is the world’s leading supplier of a complete spectrum of products, services and solutions for the generation, transmission and distribution of power and for the extraction, conversion and transport of oil and gas. In fiscal 2009 (ended September 30), the Energy Sector had revenues of approximately EUR25.8 billion and received new orders totaling approximately EUR30 billion and posted a profit of EUR3.3 billion. On September 30, 2009, the Energy Sector had a work force of more than 85,100.
Patented nanostructure for solar cells: Rough optics, smooth surface
18.09.2018 | Helmholtz-Zentrum Berlin für Materialien und Energie GmbH
With Gallium Nitride for a Powerful 5G Cellular Network - EU project “5G GaN2” started
17.09.2018 | Fraunhofer-Institut für Angewandte Festkörperphysik IAF
The Fraunhofer FEP has been involved in developing processes and equipment for cleaning, sterilization, and surface modification for decades. The CleanHand Network for development of systems and technologies to clean surfaces, materials, and objects was established in May 2018 to bundle the expertise of many partnering organizations. As a partner in the CleanHand Network, Fraunhofer FEP will present the Network and current research topics of the Institute in the field of hygiene and cleaning at the parts2clean trade fair, October 23-25, 2018 in Stuttgart, at the booth of the Fraunhofer Cleaning Technology Alliance (Hall 5, Booth C31).
Test reports and studies on the cleanliness of European motorway rest areas, hotel beds, and outdoor pools increasingly appear in the press, especially during...
The building blocks of matter in our universe were formed in the first 10 microseconds of its existence, according to the currently accepted scientific picture. After the Big Bang about 13.7 billion years ago, matter consisted mainly of quarks and gluons, two types of elementary particles whose interactions are governed by quantum chromodynamics (QCD), the theory of strong interaction. In the early universe, these particles moved (nearly) freely in a quark-gluon plasma.
This is a joint press release of University Muenster and Heidelberg as well as the GSI Helmholtzzentrum für Schwerionenforschung in Darmstadt.
Then, in a phase transition, they combined and formed hadrons, among them the building blocks of atomic nuclei, protons and neutrons. In the current issue of...
Thin-film solar cells made of crystalline silicon are inexpensive and achieve efficiencies of a good 14 percent. However, they could do even better if their shiny surfaces reflected less light. A team led by Prof. Christiane Becker from the Helmholtz-Zentrum Berlin (HZB) has now patented a sophisticated new solution to this problem.
"It is not enough simply to bring more light into the cell," says Christiane Becker. Such surface structures can even ultimately reduce the efficiency by...
A study in the journal Bulletin of Marine Science describes a new, blood-red species of octocoral found in Panama. The species in the genus Thesea was discovered in the threatened low-light reef environment on Hannibal Bank, 60 kilometers off mainland Pacific Panama, by researchers at the Smithsonian Tropical Research Institute in Panama (STRI) and the Centro de Investigación en Ciencias del Mar y Limnología (CIMAR) at the University of Costa Rica.
Scientists established the new species, Thesea dalioi, by comparing its physical traits, such as branch thickness and the bright red colony color, with the...
Scientists have succeeded in observing the first long-distance transfer of information in a magnetic group of materials known as antiferromagnets.
21.09.2018 | Event News
03.09.2018 | Event News
27.08.2018 | Event News
25.09.2018 | Health and Medicine
25.09.2018 | Health and Medicine
25.09.2018 | Information Technology