SOMVTransfer & Transformer Stations
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Transformer stations for wind power & wind farms

From a single turbine to a wind farm: we deliver the grid connection for feed-in to the medium-voltage grid – robust, remotely monitored and to VDE-AR-N 4110.

Feed-in up to 3,150 kVA multi-panel MV VDE-AR-N 4110 SF6-free
Built for wind projects

A grid connection for any wind yield

Wind power comes in surges. Transformer, switchgear and control are designed for the feed-in profile and harsh site conditions.

01

Full feed-in power

Transformer sized to the rated power of the turbine(s), without curtailment.

02

Farm-ready

Multi-panel medium voltage collects several turbines and feeds in together.

03

Remotely monitored

Integrated telecontrol and monitoring over a secured link.

Matching stations

Matching stations for wind projects

Compact transformer station

Step-up of the turbine to medium voltage – the standard per wind turbine.

up to 3,150 kVASF6-free< 10 m²

Transfer station

Shared handover point of the farm to the public grid with metering and protection.

10–30 kVinstrument meteringNA protection

Container / park station

Multi-panel busbar and step-up for larger wind farms with remote monitoring.

multi-panel MVremote monitoringcontroller
How the connection works

From the generator into the medium-voltage grid

The turbine's generator or converter feeds in at low-voltage level. The transformer raises to medium voltage; with several turbines a multi-panel station collects them and feeds in together via the transfer station.

Grid-compliant means NA protection to VDE-AR-N 4110, a power-plant controller and calibrated instrument metering at the grid connection point – engineering and approval are handled by us.

Typical sizing guide

Plant powerTransformer (guide)Recommendation
up to 2,000 kW2,000 kVACompact station per turbine
up to 3,000 kW3,150 kVACompact station per turbine
2–3 turbinesmultiple transformersCompact + transfer
Wind farmmulti-panel MVPark + transfer station

Guide values – the exact sizing is determined by the configurator or our engineering team.

FAQ

Wind grid connection – in brief

Usually yes – each turbine is stepped up to medium voltage. In wind farms the turbines run via a multi-panel station onto a shared transfer station.

VDE-AR-N 4110 and the grid operator's TAB. NA protection and a power-plant controller are required – both integrable.

Yes, the concrete compact stations are designed for outdoor use and arc-fault tested.

Yes, made in Europe and shipped worldwide including transport and commissioning coordination.

Size your wind station in 30 seconds

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