Pingdingshan Baofeng County Power Supply Company: Autumn inspection lays a solid foundation for the power grid to prepare for the winter peak season

“Safety measures have been arranged, operation contents, dangerous points, and precautions have been clarified, and the operators have confirmed them to be correct. Let’s start the operation.” On October 15th, within the 35 kV Xidaying substation, maintenance personnel from the State Grid Baofeng County Power Supply Company were carrying out autumn inspections in an orderly manner. This is a microcosm of the company’s comprehensive launch of autumn inspections.

This summer, the maximum load of the power grid in Baofeng County, Pingdingshan City, Henan Province, reached a record high. After experiencing multiple rounds of high-temperature and high-load operations, the line equipment urgently needs a comprehensive “physical examination”. To this end, Baofeng County Power Supply Company has deployed the autumn inspection task in advance, scientifically formulated the maintenance plan based on the actual operation of the power grid and past experience, and comprehensively investigated and eliminated equipment hazards focusing on key contents such as regular inspection of D5000 transmission and protection devices.

To ensure the safe and efficient progress of maintenance work, the company strictly adheres to the principle of “one stop for multiple purposes”, precisely defines the scope of operations, scientifically arranges defect elimination and testing tasks, and avoids the risks of cross-operation. At the same time, the company fully implements the “on-site and in-place” system, with work leaders, gatekeepers, and full-time supervisors monitoring key links and high-risk processes throughout the entire process, ensuring that on-site operations are controllable and under control.

Currently, the autumn inspection work of Baofeng County Power Supply Company has been fully rolled out, with plans to complete over 20 maintenance tasks for 35 kV and above. By focusing on investigating and addressing hidden dangers and promoting equipment upgrades and renovations, the company aims to further strengthen the foundation of grid safety, enhance the health level of line equipment, and provide a solid guarantee for peak load during the winter and cold weather. (By Fan Xuzhe)