All three projects (CROSSBOW, FARCROSS, TRINITY) focus on cross-border electricity flows and regional grid coordination.
NEZAVISNI OPERATOR SISTEMA U BOSNII HERZEGOVINI
Bosnia and Herzegovina's national transmission system operator, bringing Western Balkans grid infrastructure to EU cross-border renewable energy and electricity market projects.
Their core work
The Independent System Operator of Bosnia and Herzegovina is the national transmission system operator (TSO) responsible for managing electricity grid operations across the country. In H2020 projects, they contribute real-world grid infrastructure, operational data, and regulatory expertise for testing cross-border electricity transmission solutions in Southeast Europe. Their participation brings a critical Western Balkans perspective to pan-European energy integration efforts, particularly around renewable energy source (RES) integration and regional market coupling.
What they specialise in
RES integration, forecasting, and variable renewable management appear across CROSSBOW, FARCROSS, and TRINITY.
TRINITY focuses on intelligent market technology for TSOs, and FARCROSS addresses cross-border trading mechanisms.
FARCROSS covers power flow controllers and dynamic line rating; CROSSBOW addresses storage for grid balancing.
CROSSBOW specifically addresses storage units enabling transnational wholesale energy management.
How they've shifted over time
Their earliest project (CROSSBOW, 2017) focused broadly on cross-border RES management with storage and ICT solutions in Eastern Europe. By 2019, their focus sharpened toward more specific transmission challenges: grid stability tools like power flow controllers and dynamic line rating (FARCROSS), and electricity market coupling through NEMO-linked platforms (TRINITY). The trajectory shows a shift from general cross-border energy coordination toward granular transmission technology and market mechanism design.
Moving toward smart grid market integration tools, suggesting readiness for projects on pan-European electricity market coupling and advanced transmission management.
How they like to work
Always a participant, never a coordinator — consistent with their role as a national grid operator contributing infrastructure and operational expertise rather than leading research. They operate in large consortia (66 unique partners across 3 projects), which is typical for TSOs that serve as real-world validation sites. Their value in a consortium is as a live grid testbed in the Western Balkans, not as a research driver.
Connected with 66 unique partners across 19 countries through just 3 projects, reflecting participation in large pan-European TSO-driven consortia. Their network spans the European energy transmission community with particular relevance to Southeast European grid integration.
What sets them apart
As Bosnia and Herzegovina's national system operator, they offer something few organizations can: access to a non-EU Western Balkans transmission grid for testing cross-border solutions at the EU's southeastern frontier. This is strategically valuable for any project aiming to demonstrate energy integration across EU and non-EU borders. Their participation de-risks consortium applications that need geographic coverage in the Western Balkans energy corridor.
Highlights from their portfolio
- CROSSBOWLargest funding (EUR 854,880) and their first H2020 project — a flagship cross-border RES management initiative spanning Eastern Europe.
- TRINITYFocuses on intelligent market technology for TSOs, representing their most commercially oriented project with direct links to the NEMO electricity market framework.