Implementation of a Device Failure Query Model for the Virtual Power Plant Smart Operation and Maintenance Platform Based on Retrieval-Augmented Generation Technology

Exploring foci of: Electronics • Vol 14 • No 22 Implementation of a Device Failure Query Model for the Virtual Power Plant Smart Operation and Maintenance Platform Based on Retrieval-Augmented Generation Technology November 2025 • Zhengping Li, Xiangbo Zhu, Nie L, Ruizhuo Song By leveraging retrieval-augmented generation technology in human–computer interaction applications, a large language model was established based on local hardware to construct a root cause query model for equipment failures on virtual power plant intelligent operation and maintenance platforms. This enhances the efficiency of maintenance personnel in retrieving troubleshooting solutions from vast technical documentation. First, the virtual power plant architecture was established, clarifying the functions of each … Open Article Page

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