State Grid Shizuishan strengthens summer power supply with refined management

As summer heatwaves persisted in Shizuishan, Ningxia Hui autonomous region, both residential cooling and industrial production loads rose sharply, pushing regional distribution network demand to new highs.

Facing severe peak-season pressure, State Grid Shizuishan Power Supply Company has since July adopted targeted, refined management measures to ensure safe and stable grid operation and reliable supply for all users.

With distribution network loads climbing steadily, the company fully activated its peak-summer emergency response mechanism and established a round-the-clock grid monitoring system.

Staff tracked key data such as load fluctuations and equipment status in real time, conducted regular early‑warning analysis for overloaded lines and voltage anomalies, and accurately identified risks.

They created detailed problem logs, categorized risk levels, and ensured early detection, warning, and elimination of hazards, thereby preventing potential safety hazards at the source.

Based on precise data analysis and considering the regional grid structure, consumption patterns, and load variation trends, the company systematically optimized distribution network operation modes.

For heavily loaded lines during peak temperature hours, it implemented targeted load transfers and line dispatching adjustments to redistribute power demand, balance regional loads, maximize network delivery capacity, and effectively ease grid stress during the hottest periods.

State Grid Shizuishan also built a power assurance system integrating real‑time monitoring, rapid response, scientific regulation, and closed‑loop disposal. It refined emergency procedures, ensured sufficient personnel and materials, and efficiently handled a variety of sudden grid anomalies.

Through routine hazard inspections, dynamic load regulation, and meticulous operational maintenance, it comprehensively eliminated potential safety hazards in distribution network operations.

Looking ahead, the company will continue to closely monitor heatwave trends and load changes, further optimize assurance measures and management processes, and rigorously implement all summer peak‑supply tasks.

Its goal remains to safeguard grid stability and deliver reliable electricity, helping residents enjoy a cool summer while supporting steady local economic development.