platform

In remanufacturing, used goods are brought up to the quality level of a new product. This distinguishes it from recycling, which recovers materials and converts them into new units or products. Various uncertainties, such as the condition, quantity and time of return, can be minimized with Industry 4.0 approaches and artificial intelligence. A special learning concept ensures that employees have the required competence profiles in this context.

The main goal of assembling a self-sufficient microgrid is to integrate all technical equipment into an autonomous energy supply system as a virtual power plant (VPP). The system integration focuses on the power electronic devices and the combination of gas and electrical supply chains. The developed microgrid structure is fed from renewable energy systems (green hydrogen), the electrical grid and the H2 gas grid with a liquid or gaseous energy source. In comparison to an island grid, the microgrid can be operated in parallel mode with the common public grid. The associated challenges of transient energy flows and the holistic view of a regulated microgrid based on an electrical grid and an H2 gas network are part of this article.

From today, convenient concepts have to be developed and opposed against prospective skills shortage in logistics companies. To make young adults interested in education and training in this field, a platform has to be designed, where all appropriate offers can be found. The development project “Competence Atlas for Logistics in the region of Bremen” worked on an application, which can be applied as well on a Multitouch-Table as in the Internet (www.Komptenzatlas-Logistik-HB.de). It is an exemplary platform that gives information in German and English to diverse target groups.

After looking at the current market situation for mobile devices, a system architecture for mobile operation sys-tems is being introduced. The systematic segmentation of Integrated Development Environments (IDEs) and the development of an evaluation scheme enable a detailed and consis-tent market analysis.