The year is in the spring. With the warmer temperatures, Hanas New Energy Group's line maintenance work is being carried out in an orderly manner. The regular inspection of transmission lines and the maintenance and elimination of deficiencies go hand in hand.
Completion acceptance
The Line Maintenance Department conducted the completion acceptance of the new 35kV line in Fengma Phase I of Qinglongshan No. 2 Wind Farm. On the day of acceptance, the sandstorm was raging, but in order to put the new line into operation as soon as possible, the line maintenance colleagues climbed the iron tower against the sandstorm, carefully checked every connection, and ensured that there were no ground wires and foreign objects left on the wires, insulators, and iron towers to rule out any influence. For hidden dangers of power transmission, carefully review the construction drawings, and conduct acceptance in strict accordance with the regulations and specifications, so as to ensure the final level of construction quality.
Line elimination
The windy weather is conducive to the maintenance work, and the line maintenance department seized the favorable opportunity to eliminate the shortage of the 35kV line in the first line of Wangma Phase I. In line with the principle of "power must be competed", the preparations are carefully organized, and the defects are classified in detail according to the operating conditions and urgency.
Line pre-check
According to the maintenance plan, the line maintenance department will eliminate and pre-check the 35kV lines in Xinliang No. 1 Wind Farm. In order to successfully complete this task of eliminating shortages, before the start of construction, the operators carefully identified the dangerous points, strictly implemented the work ticket system, and carefully and accurately checked the line name, serial number and tower number; cooperated and supervised each other during the operation, and completed the elimination with high quality and quantity. Lack of work with self-inspection.
line inspection
The relocation project of the power line from Ningdong to Tianshuibao section of Yinchuan-Baise Expressway, involving the relocation of Guodian 110kV Nanfeng Line, State Grid Corporation 35kV Nanyan Line and our company's 110kV Mabafengchang Line, #3 There are 7 crossovers in the 35kV line in the wind farm. At present, the relocation construction has entered the stage of erecting iron towers, which is a key node in the construction process of the transmission line relocation. The safety risk is high and it is easy to cause accidents. After receiving the relevant letter, the Line Maintenance Department immediately organized a special meeting to formulate preventive and supervisory measures, and arranged for inspectors to conduct special inspections on the above sections, to check hidden dangers on site, and to supervise construction units to standardize construction and prevent unsafe incidents.
The safe, reliable and efficient operation of transmission lines is inseparable from the careful efforts of maintenance personnel. Routine maintenance and maintenance are important means to ensure the reliable operation of lines.
You have provided a solid guarantee for the stable and efficient operation of the wind farm, and I applaud you!
