Niranjan Bhujel presented about the effect of battery management systems (BMSs) on grid service provided by energy storage systems (ESSs) on Oct 23, 2025 in IEEE Energy Conversion Congress and Exposition (ECCE) conference 2025. Battery management systems, in some scenarios, limit how much power a battery can supply or absorb. This can have a significant effect on the grid services provided by a battery energy storage system. Bhujel and team members studied the effect of BMSs — especially constant current constant voltage charging — on fast frequency support. The study’s outcomes provide insight for designing control strategies that account for BMS-imposed limitations. The work was presented at the IEEE ECCE conference, which is highly regarded for its rigorous peer-review process and for bringing together leading researchers, industry experts, and practitioners from around the world.
Citation: N. Bhujel, U. Tamrakar, T. A. Nguyen, and R. H. Byrne, “Effect of Battery Management Systems on Grid Service Provided by Energy Storage Systems,” presented at the IEEE Energy Conversion Congress and Exposition (ECCE), Oct. 23, 2025.