International Experience:

Have a look at our projects

Gesellschaft für Internationale Zusammenarbeit (GIZ)

REEP 1000 Islands

GIZ has commissioned Energynautics to conduct pilot studies for renewable integration on two Indonesian islands. The Indonesian government has set a national target of 23% electricity from renewable sources by 2025. Hybrid systems on the more than 17,000 small Indonesian islands can contribute significantly to reaching this goal.

Read more
Eranetmed, EU


Micro-grids are a promising solution to facilitate the integration of renewable energies. 3DMicroGrid is on the design, development and demonstration (3D) of a future-proof active smart micro-grid system to integrate and optimize multiple energy sources and loads.

Read more
EWR Netz GmbH, Germany


New innovative approaches are needed for a cost-efficient integration of renewables into the distribution grid. Energynautics analyses their effectiveness and refines their use for the BDEW traffic light concept.

Read more
Agora Energiewende, Germany

Innovative Grid Toolbox

Grid expansion is an essential flexibility option for integrating ever-greater shares of variable renewable energy: We show, which innovative “tools” there are in order to optimally use the transmission grid.

Read more
Ministry for Economic Affairs, Climate Protection, Energy and Regional Planning of the German State Rhineland-Palatinate, Germany

Distribution System Study Rhineland-Palatinate

100% renewables by 2030, that’s what the state government aims at. We show what this target will mean for the distribution system of RLP and how smart grids can contribute.

Read more, Denmark

Cell Controller Project

Development and test of a universal high-end Smart-Grid-Controller. The highlight: Pure autonomous island operation of the distribution system based solely on distributed energy resources.

Read more
Supported by: Federal Ministry for Economic Affairs and Energy, Germany

Snoopi – Smart Network Control with PV Infeed

PV battery systems can do more than only optimizing the self-consumption: Our controller stabilizes the voltage and thus paves the way for a higher PV penetration.

Read more
Inter-American Development Bank / El Ministerio de Ambiente y Energía de Costa Rica (MINAE)

Renewables Grid Integration Study Costa Rica

100% renewables already today: Possible through excellent wind, solar and hydro resources. We show how the power system should be organized for reliable operation.

Read more
Greenpeace International, the Netherlands

European Grid Study 2030/2050

100% renewables by 2050? Commissioned by Greenpeace, the study investigated how the European grid has to be cost-optimized designed in order to realize the Energy [R]evolution Scenarios.

Read more
World Bank/Utility Seychelles

Grid Absorption Study Seychelles

Renewable energy in small island systems bring economic benefits as well as technical challenges: We reveal how wind and solar can be optimally integrated into the Seychelles power system.

Read more
International Renewable Energy Agency (IRENA), United Arab Emirates

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!

Read more
VDMA, Germany

VDMA Study on the
Stability of Gas Engines

In case of voltage dips in the grid, gas engines have to remain grid-connected. Using modelling and simulations, we demonstrate the effectivity of different Fault-Ride-Through solutions.

Read more
Barbados Light & Power Company, Barbados

Barbados Grid Code Review

Energy policy target for 2029: 29% renewables. This in mind, Energynautics reviewed the Barbados Grid Code and developed new Planning and Operation Codes.

Read more
World Bank / Philippines

How-to guide for variable renewable energy integration

How can variable renewable energy be integrated in the Philippine power system? Energynautics shows how with a step-by-step guide developed for the World Bank and the Philippine system operator!

Read more
PV ERA NET / Europe

Smooth PV

Smart Modelling of Optimal Integration of High Penetration of PV (Smooth PV) is a project which has the objective to develop advanced modeling and simulation tools using the software tool DIgSILENT/PowerFactory in order to evaluate the impact of a large-scale penetration of PV on the optimum economical design/operation of the distribution and transmission network.

Read more