State Grid Shangqiu Power Supply Company: Enhancing Electricity Reliability for Residents

“Today’s live-line work focuses on eliminating the risk of conductor detachment. Please ensure proper insulation and shielding during operations,” instructed the live-line maintenance team of State Grid Shangqiu Power Supply Company in Yucheng County on October 31st. The team undertook defect rectification on the 10kV Tianzhang Line in Yucheng County, significantly enhancing the quality and reliability of the electricity supply for local residents.

Since the initiation of the autumn safety inspection campaign, the Yucheng Operations and Maintenance Department at State Grid Shangqiu Power Supply Company has seized the opportunity during the peak maintenance period. The department has committed to acting with urgency, thoroughness, and precision, making the rectification of various grid equipment defects a top priority. By leveraging advanced intelligent technologies, the team has conducted exhaustive patrols and special attention to all aspects of transmission, transformation, and distribution equipment, accurately assessing the operational health of these systems. Defects identified during these inspections are systematically addressed with tailored rectification plans, ensuring that potential safety risks are managed promptly and effectively, thus maintaining the seamless operation of the entire grid network. In addition to these measures, the company has adopted live-line work and “midnight maintenance” strategies to reduce the duration and impact of planned outages. This approach minimises disruptions to the electricity supply for residents and has contributed to an increase in customer satisfaction.

Moreover, State Grid Shangqiu Power Supply Company has meticulously examined its power equipment, developing detailed contingency plans for extreme weather scenarios and assigning clear responsibilities to specific personnel. In response to load characteristics and weather changes, they employ infrared thermography, partial discharge detection, and other advanced technologies, the company enhances real-time monitoring of heavily loaded and critical power supply equipment, ensuring secure and stable operation of the power grid.

Looking ahead, State Grid Shangqiu Power Supply Company is poised to systematically advance maintenance and defect rectification tasks identified during previous inspections. By conducting comprehensive “diagnosis,” “assessment,” and “treatment” of grid equipment, the company aims at enhancing the health and reliability of its power infrastructure, guaranteeing that residents enjoy a consistent supply of dependable, high-quality, and satisfying electricity services.