Power-system operation and planning
Reliability studies, network simulation, congestion analysis, expansion planning and operational optimisation for transmission and distribution systems.
Advanced energy analytics
Engineering insight for a changing energy system.
Infinitas delivers research, development and consulting services for the operation, planning and economic assessment of modern electricity and multi-energy systems.
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From system models to investment decisions
- Power-system operation and planning
- Energy markets and price forecasting
- Renewables, flexibility and storage
- Reliability, risk and economic analysis
About Infinitas
Research-driven solutions with practical value.
The energy sector is moving from fossil-based systems towards low-carbon, sustainable and increasingly decentralised energy supply. Infinitas supports this transition with advanced analytical methods, optimisation models and specialist consulting.
Our work combines academic expertise with real-world implementation. We focus on reliable, efficient and transparent solutions that meet high professional standards and support sound technical and business decisions.
The company operates under the framework of Knowledge Transfer at the University of Ljubljana through a licensing agreement.
Our expertise
Analytical services for complex energy challenges.
Focused support across electricity systems, energy markets, renewable integration and multi-energy planning.
Energy markets and forecasting
Regional market modelling, electricity price and demand forecasting, trading support, congestion management and risk assessment.
Renewables, flexibility and storage
Optimal use of renewable generation, flexible demand, battery energy storage, aggregators, virtual power plants and ancillary services.
Integrated energy systems
Coordinated operation and planning of electricity, heating and natural-gas systems, including feasibility and economic studies for new technologies.
Infinitas digital tools
Infinitas Platform
A modular decision-support platform for planning, simulation and optimization in modern energy systems. Start with battery storage analysis and expand to additional modules as they become available.
Available
Battery Optimizer
Analyse consumption, photovoltaic production, battery sizing, operation and economic performance.
Coming soon
Market Simulator
Simulate electricity-market operation, prices, bidding strategies and market outcomes.
Coming soon
Grid Planning
Support network studies, reinforcement decisions, congestion analysis and development planning.
Coming soon
Energy Communities
Assess local generation, sharing models, flexibility and techno-economic performance.
Selected work
Projects
A selection of research, development and consulting assignments delivered for energy-sector clients.
Network tariffs
Adapting electricity consumption to a new network fee billing system
Internal analysis
KPI analytics
Support service for calculating and simulating KPIs for the DSElektroDis project
Elektro Primorska, d.d.
Decarbonisation
The impact of ELES on the carbon footprint of the European electric power system
ELES, d.o.o.
Battery storage
Development and calculation of performance metrics for battery energy storage systems
ELES, d.o.o.
Business models
Business Models and Energy Management for B2C
HSE d.o.o.
Optimisation
Expert support for implementing the Production Optimization project
HSE d.o.o.
Solar energy
Expert basis for assessing solar power plant production potential and transmission-network impacts
ENVIRODUAL d.o.o. for ELES, d.o.o.
Risk management
Real-time risk management in power-system operation
ELES, d.o.o.
Energy markets
Power-market simulator with market coupling and flow-based modules
Interenergo d.o.o.
Distribution systems
Advanced functionality for estimating available distribution-network capacity for dispersed generation
Korona d.d.
View earlier projects
Preparation of a business and strategic plan for the Energy Supply sector of the GGE Group
Resalta d.o.o. (formerly GGE d.o.o.), 2017
Consulting in electric energy procurement
Resalta d.o.o., 2016–2017
Methodology for monitoring relevant natural-gas markets
The Energy Agency, 2016
Electricity futures price forecasts
IREET, d.o.o., 2012–2013
Switching electricity suppliers: development and reasons
The Energy Agency, 2012
Long-term price forecast for tertiary frequency regulation in Slovenia
IREET, d.o.o. for Brestanica Gas Thermal Power Plant, 2011
Success indicators for power-system operation
Korona d.d. for ELES, d.o.o., 2011
Hourly electricity-price forecasting model
Petrol d.d., 2011
Assessment of the SeRViS-TSO project service centre
Alanta d.o.o. for INEA, d.o.o., 2010
Short-term transmission-loss forecasting
ELES, d.o.o., 2010
Hourly forecast of Slovenian distribution-network losses
SODO, d.o.o., 2010
Knowledge base
Research
Selected scientific and professional publications in power systems, reliability, energy markets and infrastructure planning.
Adapting electricity consumption to a new network fee billing system
Prilagajanje porabe električne energije novemu sistemu za obračunavanje omrežnine
Market-based congestion management in electric power systems with exploitation of aggregators
Optimization model for charging infrastructure planning with electric power system reliability check
Newtonian steady state modeling of FACTS devices using unaltered power-flow routines
The impact of model and measurement uncertainties on state estimation in three-phase distribution networks
Applying transformer limits in power-flow studies using unconstrained optimizations
Planning of electric vehicle infrastructure based on charging reliability and quality of service
Stochastic assessment of investment efficiency in a power system
View additional publications
Stochastic expansion planning of electric-drive vehicle charging infrastructure
Impact of stochastic driving range on optimal charging infrastructure expansion planning
Evaluating generating unit unavailability using Bayesian power priors
Probabilistic transmission network planning based on risk criteria
Planning of electric vehicle infrastructure based on charging reliability and quality of service
Stochastic assessment of investment efficiency in a power system
Evaluating generating unit unavailability using Bayesian power priors
Impact of electric-drive vehicles on power-system reliability
Stochastic generation-expansion planning and diversification of energy transmission paths
Assessment of investment efficiency under performance-based regulation
Exploitation of electric-drive vehicles in electricity markets
Market-based congestion management with increased natural-gas-dependent generation
Stochastic optimal charging of electric-drive vehicles with renewable energy
Short-term transmission-loss forecast based on a fuzzy-logic decision approach
An improved voltage-collapse protection algorithm based on local phasors
An improved method for assessing voltage stability based on network decomposition
Modified topological generation and load distribution factors
Contact
Let us discuss your energy-system challenge.
For research, development and consulting enquiries, contact Infinitas directly.
Infinitas d.o.o.
Infinitas, družba za raziskave, razvoj in svetovanje, d.o.o.
Štefanova ulica 91000 Ljubljana
Slovenia
Telephone
+386 41 377 313
Managing director
Miloš Pantoš
