Skip to content
Aperlena
Language:

Germany - Electrical equipment for switching or protecting electrical circuits - HF grid filter

Original Deutschland - Elektrische Geräte zum Schalten oder Schützen von Stromkreisen - HF-Netzfilter

Awarded Contract award No deadline published
Watch this tender

Bidding is closed. An award or a correction on this notice: an email when the register sees it. Log in

  1. Published
  2. Awarded pending

Summary

Machine-generated summary

The Fraunhofer Institute for Wind Energy Systems IWES has awarded a contract for the supply of an HF grid filter for its DyNaLab site. Between the public 110/20 kV transformer and the grid connection point of DyNaLab there is a resonance point that can be excited by the ARUs of the converter systems. The filter, to be coupled at the grid connection point of Fraunhofer IWES, will damp harmonics generated on the grid side by the converters. A comparable filter was installed in 2018, and the new design must use similar components so that resistors and capacitors remain exchangeable between the two systems. The contract was awarded to Actemium Energy Solutions GmbH.

Description

Im öffentlichen Netz besteht zwischen dem 110/20-kV-Trafo und dem Netzanschlusspunkt des DyNaLab eine Resonanzstelle, die durch die ARUs der Umrichtersysteme am DyNaLab angeregt werden kann. Um dieses unerwünschte Verhalten bzw. die Resonanzstelle zu unterdrücken, soll ein Filter installiert werden, der die durch die Umrichter netzseitig erzeugten Oberschwingungen bzw. Harmonischen dämpft. Das zu beschaffende Filter wird an den Netzanschlusspunkt des Fraunhofer IWES am Standort DyNaLab gekoppelt. Im Jahr 2018 wurde bereits ein vergleichbares Filter zur Dämpfung harmonischer Oberwellen einer Netznachbildungsanlage installiert. Das Filterdesign muss ähnliche Komponenten verwenden, sodass unter anderem Widerstände und Kondensatoren zwischen den beiden Systemen austauschbar sind.

Official source

Source: TED - Tenders Electronic Daily (Publications Office of the EU)

Always verify details on the official notice.

Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 1 week ago

View the official notice

More from this buyer

Full buyer profile

Recent awards

Similar tenders

Market context

Avg. open tender · Electrical machinery
€53,333,811
3,074 open across Europe right now
Buyer track record on Aperlena
8 notices tracked · 4 awarded
€1 in awarded contracts

Never miss a tender like this

38 new notices in Electrical machinery in Germany in the last 7 days. Get an email when new ones appear. Free.

Set up my alert
Source

Keyboard shortcuts

Read a list without reaching for the mouse. The shortcuts stay quiet while you type in a field.

j
Next result
k
Previous result
Enter
Open the result
n
Next page
p
Previous page
c
Compare this result
s
Shortlist this result
/
Jump to the search box
?
Show these shortcuts
Esc
Close