Our Services
Our Mission

We develop Innovative Solutions for your Project in Renewable Energies.

PSS®E Consulting
Expert PSS®E Consulting & Model Development

Powering the energy transition with transmission-level power system studies, professional Fortran user-defined model (UDM) development for renewable integration, and expert PSS®E version migration support.

Prognos Tool
Advancing the Energy Transition in Distribution Grids

A web-based forecasting tool for high-resolution load and generation projections in low-voltage grids – providing local, customized, and future-proof insights.

RE Conferences

We specialize in organizing international workshops and conferences focused on renewable energy grid integration.

Upcoming events:

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Consultancy, Research and Development:

Our Broad Service Portfolio

Grid Studies

When integrating renewable energies, questions of system security and cost-efficiency arise. We have the right answers! By means of detailed analyses, simulations and lots of experience.

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Smart Grid Consulting

Smart Grids need to fit your operation and your objectives. We take care of that! By means of custom-fit control algorithms and competent, manufacturer-independent consulting services.

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Power Generating Unit Modelling

Simulation models offer a cost-effective alternative to extensive measurement campaigns. As market leader we offer not only valid modelling, but also lots of experience.

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Grid Code Development

Grid Codes are crucial to a safe integration of renewable energies into the grid. We design and revise them for you! With international experience and expert knowledge.

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Power System Optimisation and Planning

Energynautics specialises in high-detail power system engineering for the energy transition. Our hybrid workflow pairs dispatch optimisation with deep physical stability analysis. Combining open-source and industry tools, we deliver the precise, nodal-level insights you need to secure operationally resilient grid investments.

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Measurement Campaigns

Would you like to monitor electrical quantities on your grid or at your generation plants? Then we are your trusted and reliable partner for all types of measurements and evaluations within your power network, e.g. of power quality and voltage angle of the measured waveform.

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International Experience:

Have a Look at our Projects

Power System Planning for IRRP Development in CARICOM States

On behalf of GIZ, Energynautics supported the Caribbean Centre for Renewable Energy and Energy Efficiency (CCREEE) with generation and grid expansion planning in Guyana and Trinidad and Tobago.

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REEP 1000 Islands: RE Integration in Indonesia

Commissioned by GIZ, Energynautics, Cadmus and ABO Wind provide technical support to Indonesian power system stakeholders until 2020. The project includes multiple island grid studies, development of tender documents, capacity building workshops and a revision of the distribution code.

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IRENA Grid Code Study

Which aspects have to be considered when developing grid codes for integrating high shares of renewables while maintaining a reliable and stable power supply? We provide answers!

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Specialists, Graduates or Students: Energynautics is always looking for great people

Open Positions at Energynautics:

Electrical Engineer (m|f|d) With focus on grid integration of electro mobility

Für unser Büro in Darmstadt haben wir ab sofort eine Vollzeitstelle zu besetzen.

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Electrical Engineer

Full-time position available at our office in Darmstadt, Germany.

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Proactive Application

You have not found the right job offer among our open positions? Feel free to send us your proactive application.

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Sustainable Development Goals

Goal 7: Affordable and Clean Energy

Energynautics GmbH supports the Sustainable Development Goals of the United Nations.
As consultants in the energy sector and organizer of renowned international conferences in the field of grid integration of renewable energies, Energynautics assigns its business activities to the achievement of sustainable development goal 7, which is to ensure access to affordable and clean energy.
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International Conferences:

Explore our Workshops on RE Grid Integration

News & Updates

Energynautics on LinkedIn

E-Mobility
July, 2026

Aruba Government Fleet Electrification

Under the EU-funded Green Overseas Programme, Energynautics has completed its second field mission to Aruba, advancing a project to transition the government's vehicle fleet towards electric mobility.

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Power System Optimization and Planning
July, 2026

Driving Indonesia’s Energy Transition

Continuing the long-term partnership with GIZ, Energynautics supports Indonesia’s clean energy transition. Recent projects include custom e-learning for state utility PLN and advance the revision of the Jamali transmission grid connection code.

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E-Mobility
June, 2026

EV Regulatory Framework for Uganda

Commissioned by GET.transform, Energynautics supported the Ugandan Ministry of Energy and Mineral Development in developing a national electric vehicle charging regulatory framework to ensure a safe, interoperable and grid-stable green mobility transition.

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