ACCAD Presented Its Digital Modeling Approach to NES Kyrgyzstan

The ACCAD team participated in the Unified Presentation Day hosted by NES Kyrgyzstan, dedicated to modern equipment and technologies for electrical networks.

During the event, ACCAD presented its approach to digital power system modeling as a practical tool for improving grid reliability and operational stability.

As system loads increase and network topology becomes more complex, digital models evolve from analytical tools into a foundation for engineering and investment decision-making. Unlike fragmented and static datasets, a properly developed model enables verified studies such as load flow, short circuit, and stability analysis, forming a consistent basis for both design and operation.

The use of digital models enables:

• optimization of capital investments by identifying actual network constraints and avoiding overdesign;
• improved operational efficiency through switching scenario analysis and reduction of SAIDI/SAIFI indicators;
• enhanced system stability in grids with a growing share of variable generation (hydropower and renewables) by accurately modeling bidirectional power flows;
• more accurate forecasting and dispatch decisions through the integration of historical data and weather-based models for generation and consumption.

ACCAD’s digital modeling approach was demonstrated using a solar power plant project, where the model is applied to validate engineering solutions, support equipment selection, and analyze system operating conditions.

Learn more about the project here: Solar Power Plant Project in Central Asia

ACCAD would like to thank NES Kyrgyzstan for the opportunity to present its approach and discuss practical challenges in power system development. We also express our appreciation to our partners - BishkekEnergoSnab - for their professionalism and strong collaboration.