Energy Storage System Based Power Grid Arbitrator (ESGA)
Problem and implemented solution
Traditional distribution grids were "passive," channeling power one-way from substations to loads. Increasing distributed generation and energy storage have turned these loads into "prosumers," impacting grid operations. Key challenges include reduced system inertia, fast dynamics, harmonic distortions, voltage stability, synchronization, protection challenges, and reduced stability margins. To address these, the energy storage-based power grid arbitrator (ESGA) was developed. ESGA optimizes energy flow, ensures stability, and manages prosumer power within the grid, forming part of an advanced anti-failure automation system to maintain grid stability and performance
Longlist
Nomination
New Industry And Energy
Topic
“Smart networks” and distributed smart grids
Estimated duration of implementation
6-8 months - duration of production, 1 month - duration of implementation of the equipment on site
Implementation geography
Первоочередными географическими областями внедрения ESGA являются районы с избытком ВЭИ, децентрализованной генерации, с высокой долей просьюмеров и микрогенераторов, изолированные, труднодоступные/удаленные энергосистемы, энергорайоны с большим количеством тяговых подстанций, электросистемы высокотехнологических промышленных предприятий
Description of competitive advantages
The ESGA offers several competitive advantages over traditional grid management systems, including real-time optimization of energy flow and grid performance, enhanced stability through power flow management and voltage referencing, and improved power quality by filtering and compensating for harmonics. It increases resilience with anti-failure automation, allows scalability and flexibility due to its modular design. The ESGA reduces energy losses via real-time optimization, supports predictive maintenance with advanced data analytics, ensures compliance with grid codes, and provides significant cost savings for grid operators and consumers
List of awards and prizes, media articles about the organization/individual or the Practice
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List of scientific works and IP connected with the Practice
R&D "Development of an electric grid controller", R&D "Development and creation of an integrated source of electric energy", R&D "Development and creation of a head sample of a basic electric energy storage system", R&D "Development and manufacture of an industrial energy storage system", R&D "Development and manufacture of a power plant of a commercial electric vehicle", R&D "Development and manufacture of a charging AC power station"; a lot of research on improving the efficiency of energy systems of industrial enterprises, research "Development of the concept of the strategy of the fuel and energy complex of PJSC Alrosa", etc
