LI Baoliang,ZHANG Hengxu,CAO Yongji,et al.Adaptive Adjustment of Power Flow in Power Systems Based on Large Language Models[J].Automation of Electric Power Systems,2026,50(15):268-276.
LI Baoliang,ZHANG Hengxu,CAO Yongji,et al.Adaptive Adjustment of Power Flow in Power Systems Based on Large Language Models[J].Automation of Electric Power Systems,2026,50(15):268-276.DOI: 10.7500/AEPS20241013001.
Adaptive Adjustment of Power Flow in Power Systems Based on Large Language Models
Power flow adjustment in power systems requires dynamic correction of control variables in response to problems such as limit violations. However
result judgment and data adjustment rely heavily on manual work
and expert experience is difficult to quantify and generalize. With the rapid iteration and advancement of large language model (LLM) technology
LLM-driven agent frameworks have demonstrated strong adaptability
flexibility
and robustness in handling complex tasks and realizing automated decision-making. This paper proposes an adaptive calculation and adjustment method for power flow in power systems based on LLMs. The reasoning capability of LLM is used to enhance the adaptability of strategy adjustment
and the power flow calculation module is invoked to verify the feasibility of strategies in real time
forming a closed-loop workflow with dynamic perception
autonomous decision-making
and continuous optimization. Retrieval augmented generation is introduced during the calculation and adjustment process to provide safe operation constraints and auxiliary decision-making support
realizing the full-process automation of power flow calculation and adjustment under complex constraints. Case studies on the IEEE 30-bus and IEEE 118-bus systems verify the application potential of LLM in the automated calculation and analysis of power systems.
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references
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Related Institution
Engineering Research Center of Xinjiang for Operation and Control of Large-scale Wind and Solar Power Integration in New-type Power Systems (Xinjiang University)
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