Implement of Local Trip Detection and Intelligent Repower Method of Smart Meters

As China continues to strengthen its focus on its “double carbon” development goals, the power industry urgently needs to promote industrial restructuring to improve customer service quality. Among them, trip detection and quick repower work have been essential to customer experience. However, the traditional repower method has high requirements for communication quality and operation and maintenance personnel. Although many existing improvement solutions are feasible, they suffer from high cost and difficult deployment. To solve this problem, this paper proposes a local trip detection and intelligent repower method of smart meters, aiming to achieve a rapid transition to the existing repower architecture. First, the problems of the current trip detection and repower work are introduced. Then, the improvement process and the related service system are designed. Finally, functional testing and analysis were conducted. The results show that the method can effectively improve the user experience of the power-out and repower process.