Nghe An Electricity Company: High efficiency in applying 'hot electricity' repair technology

In order to increase labor productivity, prevent incidents, reduce power loss, avoid power outages, and not interrupt production and customer activities, Nghe An Electricity Company has applied hot line repair technology in the process of connecting, repairing, and cleaning live power lines.

This is not only a step forward in applying modern technology to ensure power supply but also clearly demonstrates the commitment to continuously improve the quality of customer service that the Northern Power Corporation as well as Nghe An Power Company have been implementing.

The hotline electrical repair team of Nghe An Electricity Company performs repairs at column 3, Hung Dong 3 branch, under the management of Highway 481E15.1 of Vinh City Electricity Company.

Hot line repair is the work done directly on the medium and low voltage lines and equipment that are carrying electricity, using specialized safety equipment combined with modern technology, applied in developed countries to reduce the time of power outage for customers when performing maintenance, repair, equipment replacement, connection of new electrical works, etc.

Since the application of hot electric repair technology until now,Nghe An Electricity CompanyAlways perform well the hotline work on the grid, especially the regular repair work to prevent and overcome defects on the grid promptly and quickly. Thereby contributing to reducing incidents occurring on the grid, performing the work of grid renovation projects and work according to customer requirements, meeting production and business needs and especially serving the increasing needs of customers.

Currently, in Nghe An province, the Covid-19 epidemic is complicated, the weather is very cold, so the demand for electric heating devices in the family of people has increased, causing the risk of local overload in some locations of the power grid. Therefore, Nghe An Electricity Company has increased the work of repairing the hotline electricity to overcome the defects on the power grid, ensuring safe and stable power supply.

From January 1, 2022 to February 23, 2022, Nghe An Electricity Company has conducted 58 hotline sessions, reducing 7,410 minutes of power outage for customers.

Conducting cross insulation with 110kV at DZ 480E15.8 managed by Nghi Loc Power Company. Strict adherence to the correct steps is required when applying hot electrical repair technology.

Mr. Dang Quang Huy - Team leader of the hotline electrical repair team of Nghe An Power Company said: "Hotline electrical repair is a special and dangerous job. Therefore, the person performing the job must strictly follow the steps according to the process and regulations. Currently, the team members have been professionally trained, have undergone many tests with absolutely safe equipment provided by the Corporation from advanced countries in the world such as the US, Japan... and have had practical experience, so far, we are confident in performing the job skillfully and professionally. The hotline electrical repair team is proud to have contributed to preventing and limiting power grid incidents, while reducing power outage time to the lowest level to improve the reliability of power supply, ensure power quality, and meet the increasing needs of electricity customers in the area".

It can be affirmed that the application of hotline repair technology has brought many practical benefits and efficiency, the work content on the grid has been shortened, helping to save time, prevent and minimize incidents on the grid, reduce power loss, contribute to increasing labor productivity, improve the reliability of power supply to meet the increasing electricity demand of customers, especially agencies and enterprises operating in production and business.