From December 15th to 17th, Chongqing will usher in a strong cooling and rain and snow weather process, and the meteorological department will issue a yellow warning signal for cold waves. In Qianjiang District, the power supply department has done a good job in preparing for the cold wave in advance, and has taken a variety of measures to ensure the safe and stable operation of the power grid and the warm winter for the people.
In Heixi Town, Qianjiang District, as the temperature drops, the electricity load continues to rise. At a local chicken farm, due to aging equipment and limited transformer capacity, in the event of a power outage during a cold spell, the heating and feeding equipment of the chicken coop will stop functioning, which may lead to the death of the chickens.
Upon learning of this situation, the power supply department immediately came to the door to conduct a comprehensive "physical examination" of the line equipment and tailored a capacity increase plan for the chicken farm.
After on-site visits, we completed the capacity increase of this chicken farm in the shortest possible time, optimized the power supply load, and improved the power supply efficiency and reliability of the line facilities. State Grid Chongqing Qianjiang Power Supply Company Shihui Power Supply Station safety officer Wang Huan told reporters, "to avoid accidental tripping and power failure due to the increase in electricity load, to ensure that livestock and poultry breeding facilities reliable electricity, warm winter." ”
With the help of the power supply department, the chicken farm was quickly replaced with a transformer with a larger capacity, which was able to effectively meet the electricity demand for production during the cold spell.
Electrical workers inspect the power distribution equipment of a chicken farm.
The power supply department has pulled a special line for us, and also came to us to repair the line equipment, and now the electricity is more stable than before, and we have turned on all the heating equipment. Wang Songlin, the person in charge of the chicken farm in Reform Village, Heixi Town, Qianjiang District, said happily.
At present, the school above 800 meters above sea level in Qianjiang District has begun to provide heating, and the power supply department has introduced a "one school, one policy" power protection plan, and before the arrival of the cold wave, the school power lines and equipment have been investigated to ensure "zero defect" operation.
At an altitude of more than 1,000 meters above sea level, the staff also maintained the electric heating equipment to eliminate potential safety hazards.
This kind of high-altitude mountain school needs to be heated for a long time in winter. State Grid Chongqing Qianjiang Power Supply Company Pengdong Power Supply Station technician Guo Dahong said, "We grasp the school's electricity demand in advance, before the arrival of the cold wave, the found damage, leakage, aging and other weak links and fault defects, on-site replacement and elimination, to ensure the normal operation of school heating facilities." ”
Check that the school has its own power supply.
Su Wenchao, principal of the Central Primary School in Lin'e Town, Qianjiang District, told reporters, "Now the heating equipment in the dormitory and classrooms is turned on to the maximum power without worrying about tripping. ”
The meteorological department predicts that from December 15 to 17, Qianjiang District will usher in low temperature, rain, snow and freezing weather, and the daily minimum temperature will drop to -6 to -13. The local power supply department paid close attention to weather changes, and more than 120 emergency repair personnel and more than 20 emergency power protection vehicles were on standby throughout the whole process to ensure the safe and stable operation of the power grid and the warm winter of the people.
Upstream News Special Photographer Zhang Yuyang Zou Yong Photo Report.
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