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Hunan Power Grid Refreshes Winter Load New High The Province's Energy Supply Is Stable and Orderly

category： Industry Information

2023-12-18 09:50

The reporter learned from the Provincial Energy Bureau today that in terms of thermal coal, the province's thermal coal continued to remain at a high level of more than 5.8 million tons, with 27 days of full load availability, and the inventory of thermal coal reached the best level in the same period in history. In terms of hydropower, we will optimize hydropower dispatch, coordinate the demand for power generation and water conservation, and improve the peak capacity of hydropower during peak power consumption, with hydropower having a capacity of 10 million kilowatts.

State Grid Hunan Electric Power released news today that in response to this round of cold wave, 504 emergency repair teams, 8300 emergency repair personnel, 129 emergency backbone teams, 1638 backbone team members, DC ice melting team and main network manual deicing team are on standby at any time. Advanced technologies such as unmanned aerial vehicles, visualization and satellites are used to carry out full-time, full-equipment and full-region monitoring and early warning, and do their best to ensure power supply.

During this round of cold wave, there were 963 power ice monitoring posts reporting ice cover information in the whole province. The power "top soldiers" did special patrol and special protection for abnormal weather equipment such as rain, snow, freezing and strong wind, and comprehensively carried out investigation and treatment of potential safety hazards in the power grid. Hupingshan Town, Shimen County, more than 1400 meters above sea level, the branches are wrapped in ice and snow, forming a rime landscape. The local power department is divided into several teams to patrol and inspect the 10 kV power lines to ensure the normal power consumption of 15000 users in the jurisdiction. The visibility in the mountainous area is low. Every time a base pole tower is reached, the team members have to check the pole roots and lines. Shuiche Town and Fengjia Town in Xinhua County belong to alpine mountainous areas with a population of more than 60000 and more than 460 kilometers of high-voltage lines. On the 17th, at the Fengjia 35 kW substation, power workers were installing a 6600 kV ice melting main converter. After the equipment is put into use, it can provide ice melting power for power lines in alpine mountainous areas and improve the anti-ice and snow capacity of the power grid.