6 services found
DIgSilent GmbH Services
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DigSilent - Transmission Systems Consulting Services
Due to the expansion of renewables and the dismantling of conventional power plants, the transmission systems are currently subject to major changes. In periods of high feed-in of power from renewable sources in particular, power is fed back from the distribution networks, while the load flows over long distances and the exchange of power with the network partners increases as well. New transmission technologies and the complex characteristics of power ...
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DigSilent - Distribution Networks Consulting Services
The transition of power generation to renewable energy sources, which is progressing on a global scale, causes changes in the requirements regarding the planning and operation of reliable distribution networks. For example, more than 90% of the installed capacity of peripheral generating plants in Germany have already been connected to the heterogeneous distribution network levels of the low-, medium- and high-voltage networks. For the network operators, ...
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DigSilent - Industrial Networks Consulting Services
Industrial networks are characterised by a highly specific, and in most cases sensitive, load, a high density of switchgear and distribution boards with high short-circuit power, short distances between the switchgear, predominant use of cables, operation of dynamic and non-linear loads, and frequent inhouse power ...
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DigSilent - Network Protection Consulting Services
Effective network protection is essential for power system reliability, ensuring that system stability is maintained during fault events. DIgSILENT assists with the concept design and definition of protection settings for any kind of electrical network in order to achieve fast and selective fault clearance. The protection coordination studies are based on the use of manufacturer-specific PowerFactory relay models where possible, in combination with ...
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DigSilent - Simulation Models Consulting Services
Accurate simulation models constitute an important basis and prerequisite for the successful realisation of the planning tasks. Furthermore, reviewing the compliance of the characteristics of generating units and generating plants with the respective grid codes is possible only on the basis of high-precision simulation ...
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DigSilent - Network Integration Consulting Services
When generating units and consumers are to be integrated into the system, or the system is to be expanded on the basis of AC or HVDC systems, the applicable grid codes have to be complied with. Furthermore, it is important to analyse whether disturbances could be caused in the existing system in such a way as to necessitate a modification or adaptation of the respective grid ...