EPLAN EEC ONE SOFTWARE
EPLAN EEC ONE SERIES

Another special feature: The electrotechnical components are not housed in control cabinets. Once again, work is made considerably easier by the fact that all the suppliers also develop their products with EPLAN: This creates the prerequisite for a consistent planning tool. We then only have to generate the variations or the deviating planning data.вЂќ An example: In EEC One, there is a functional вЂњDetectorвЂќ macro as a standard design, which is subdivided into various subfunctions and requires several hundred cables in each case: вЂњIn total, we generated 165 variations of this macro вЂ“ an enormous saving in time.вЂќ The electrical designers also act in a similar manner when activating electrical motors вЂ“ of which there are more than a thousand in each individual experimental station, lots in individual specifications вЂ“ and also when integrating sensors and valves, pumps and vacuum components. Antonios Lalechos says, вЂњWe have developed macros for various functions, which we vary in each case. Nevertheless, the automation accelerates the electrical design phase considerably.

EPLAN EEC ONE SERIES

That the European XFEL designers are using the options of automated schematic creation may seem surprising in the first instance, as the x-ray laser is not a series product and is the only one of its kind in the world. On the basis of this, he receives the circuit diagram generated by the system. The design engineer then selects the components or individually defined macros from an individual configurable list, which he can process or vary.

EPLAN EEC ONE SOFTWARE

This software allows the automated creation of schematics based on an Excel user interface. This included the decision to use EPLAN Electric P8 and EEC One. A concept was initially developed for the demanding electrical design two and a half years ago. For this reason, the engineers always need the latest documentation.вЂќ Automated schematic creation вЂ“ practical even for special projectsДЄntonios Lalechos is supported in his work by three employees. вЂњThe documentation is of central importance because the entire plant is being constantly further developed and modified during operation. And we are hardly using any вЂњoff-the-shelfвЂќ components: Most components are being developed especially for European XFEL and if we do use standard components, we often end up using them for purposes other than their original.вЂќ Lalechos is also creating the electrical documentation. Therefore, we are placing very high demands both on the design and the documentation. There are several thousand valves, which are being connected to the electricity. Antonios-Vassilios Lalechos, who is responsible for the electrical design in the experiment hall at European XFEL, among other duties, (Fig.) says, вЂњThe project is extraordinarily complex. For the same reason, the electrical design is particularly demanding. The project is a major challenge for the designers and suppliers involved because new ground must be broken repeatedly in terms of components. The construction of this plant, which began in 2009, will be completed in 2017. Major challenge for electrotechnical planning The six sections are each equipped with other measuring tools and appliances.

For this reason, six experimental stations will be created in the underground experiment hall, in which world-leading scientists from the fields of biology, chemistry, medicine and particle physics among others will be able to carry out their experiments. Countless disciplines benefit from the insights produced here. In addition, they enable the observation of cell components and whole viruses.

Or they make it possible to film chemical reactions which happen in less than 0.1 billionths of a second. For example, they can help to decode the three-dimensional structure of biomolecules. The extremely high-energy x-ray flashes enable new insights into nanostructures and even into individual molecules. The major project is being financed by eleven involved states. Scientists and research facilities from many nations are working together to construct the x-ray laser. Then they fly through a special sequence of magnets (вЂњundulatorвЂќ) in a slalom course, emitting laser-like x-rays. In a particle accelerator with a length of about 2 kilometres, electrons are accelerated virtually to the speed of light and charged with high energy. In the shape of the вЂњEuropean XFELвЂќ in Hamburg, a large facility of fundamental research is being created which will provide new findings for countless disciplines. Nevertheless, the electrical designers have been able to make their work considerably easier by using automation вЂ“ with EPLAN Electric P8, EEC One and the additional EPLAN FieldSys module. There are lots of extraordinary features in the electrotechnical equipment of the European XFEL in Hamburg: both the components in use and the experimental stations of the unique research facility, which will offer insights into nanostructures, molecules and viruses, among other things, from 2017.

Eplan eec one