Renewable energies

Scalable solutions

Intelligent control for renewable energies

Grid-compliant integration of PV, CHP unit & BESS – safe, scalable and future-proof

Renewable energies are the backbone of the energy transition. We offer scalable control and regulation solutions for photovoltaic systems, combined heat and power plants (CHP), battery storage systems and hybrid combinations thereof. Our Power Plant Controllers and telecontrol technology ensure standard-compliant grid connection in accordance with VDE-AR-N 4110/4120. Our cloud infrastructure allows you to keep an eye on your generation systems at all times – including real-time monitoring, fault message management and optional remote access via VPN.

Plant certification

Generation systems that feed into the medium-voltage grid in accordance with VDE-AR-N 4110 require a system certificate issued by accredited certification bodies.

Support is provided for:

  • the processing and submission of the required documents,

  • the preparation of the declaration of conformity after commissioning.

A smooth certification process ensures standard-compliant commissioning and reliable grid connection.

Connection of direct marketers and aggregators

We integrate the following interfaces to third parties as required:

  • Direct marketing (mandatory from 100kW upwards)

  • Energy Trading / Aggregators
  • Monitoring portals

Professional support ensures safe and standard-compliant commissioning.

Our support using the example of a PV system

Kick-off meeting

Initial coordination and needs assessment.

Requirements analysis

Clarification of technical requirements of the grid operator and third parties.

Creation of control concept

For submission to the system certifier: parking controller description, including data schematic in accordance with the technical requirements.

Planning and delivery of switch cabinet

Plug and play: Delivery of the pre-tested control cabinet for installation in the customer’s transfer station.

Commissioning

Carrying out remote commissioning via VPN access. If required, on-site IBN including medium-voltage switching authorization also possible.

Preparation of documents declaration of conformity

Tests and document set for the system certifier to obtain
the declaration of conformity.

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