The cable from the switching station a wind farm to a substation in Hessia passes through two areas where cable clustering occurs. Due to their thermal interaction, these cable clusters result in a reduction of the continuous current carrying capacity. The aim of the project was to verify whether the Read more…
In the course of the planned repowering of a wind farm, a large part of the existing wind turbines at its 110 kV grid interconnection point will be dismantled and in return new, more powerful wind turbines will be erected. Some of the existing turbines will remain at this 110 Read more…
Within the scope of this project the electrical losses for the Schwennenz wind farm were calculated. It consists of three wind turbines with a total of 13 MW connected capacity. The basis are the power curves and calculated frequency distributions of the wind speeds. The calculation was done with the Read more…
Within the framework of this project, GRIDSIDE, as part of a small working group of the distribution network operators Westfalen Weser Netz, EWE, Energienetz Mitte and Wesernetz, thermally dimensioned the earthing connection between the transformer tank and earthing bar in local network stations on the basis of a jointly developed Read more…
Within the scope of this project, GRIDSIDE developed an evaluation tool for INTEGRAL time series simulations (annual simulations). Without such a tool, the evaluation of time series calculations is very complex and often error-prone, as thousands of network states (up to 8,760) and a large number of operating resources have Read more…
We were asked by FP Lux Solar GmbH to act as technical consultant. In this context we attended a meeting with the responsible distribution grid operator to discuss the grid connection of the “Krempendorf III” PV park. Our assignment: To discuss the contents of a new data questionnaire (TR-8 questionnaire) Read more…
