This newspaper (correspondent Gao Haobo) Summer has gone to autumn, and most of the years have passed. After the construction of the 330 thousand volt Jinghe substation of the State Grid Xixian New Area Power Supply Company is in full swing, it has entered a critical period of acceptance and operation. On September 10th, at the operation site, you can see many busy yellow and blue figures, they are not afraid of the "autumn tiger", day and night, racing against time, working overtime, performing their duties, sticking to the front line of acceptance and elimination, and striving for zero defects on schedule for the project to be put into operation on schedule.
After the completion of the 330 kV Jinghe substation, the main grid structure of Xixian New Area will be further optimized, the north-span transmission corridor will be opened, and the power supply capacity and reliability of the power grid in the region will be enhanced. Serving the high-quality development of the regional economy, after the completion of the project, it will meet the power supply needs of key projects such as LONGi Phase II and Shaanxi Coal Research Institute Phase II, strongly support the new load access of Jinghe New Town and surrounding areas, and play a positive role in opening up new economic growth points and stimulating local economic development.
In order to win the battle of acceptance and commissioning of the 330 thousand volt Jinghe substation in an all-round way, the substation operation and maintenance center, the substation maintenance center, and the Ministry of Construction set up a party member commando and youth commando team with professional and technical personnel, team leaders, party members and youth league members as the main backbone. Through the establishment of commandos, the establishment of party member commandos, youth commandos and other action carriers, through the communication barriers between the business departments, all departments work together, strictly adhere to the time node, implement responsibilities, through the increase of operation teams, the transfer of business backbones, personnel rotation and other ways to ensure that the operation process does not stop, equipment commissioning does not stop, acceptance does not stop, promote the smooth progress of substation acceptance, to ensure the efficiency of acceptance.
In summer, the outdoor temperature is as high as more than 30 degrees Celsius, and people sweat all over their bodies when they move. Under the scorching sun, the physical strength and perseverance of the commando members were tested to the greatest extent. In order to put the equipment into operation on schedule with zero defects and grasp the production progress, they continued to carry out the acceptance work under the scorching sun, and the beads of sweat continued to flow down their cheeks, and after a while, the sweat soaked their work clothes. For the whole process of each equipment in accordance with the requirements of the "five links" for comprehensive and meticulous acceptance, from whether the holes are well sealed, to whether the switch transmission is correct, do not let go of any detail. At present, all the main equipment of the project has been installed. Now it has reached the critical stage before commissioning, the construction finish, acceptance and other work time is tight, there are many links, the commando team members organize a "daily clearance" meeting every day, in view of the problems found in the acceptance, and the person in charge of all parties in the site for full communication and coordination, timely solutions, check the daily tasks one by one, and clarify the next day's control measures for the lagging node tasks, to ensure that the operation tasks are completed in accordance with the established plan. Their faces have already been exposed to the "hat and belt prints", and they practice the spirit of "special ability to endure hardships, special ability to fight, and special ability to contribute" with sweat, and build a bridge for the smooth operation of the Jinghe River.
The company's construction department planned and organized in advance, optimized and improved the construction plan, strictly controlled the construction quality and acceptance of the transition, held many project promotion coordination meetings, and made every effort to solve the problems such as the manufacturer's service personnel could not be in place, promote the safe and efficient construction of the project, and ensure that the project progress was completed on schedule.
For each substation, the operation and maintenance unit is the last person who holds the baton tightly and runs non-stop, carrying out eternal perseverance and response, and ensuring the "long-term stability" after the equipment is put into operation over the years.
In fact, as early as the initial review of the feasibility study of Jinghe substation, the party member commando of the substation operation and maintenance center participated in it in the form of equipment owners, and every subsequent pass, such as in-plant acceptance, arrival acceptance, concealed engineering acceptance, intermediate acceptance, completion (pre-)acceptance, start-up acceptance, etc., are also strictly controlled. The figure of operation and maintenance personnel is always in every inconspicuous corner and moment.
According to incomplete statistics, the team sent a total of 665 people, participating in a total of 9 types of acceptance, including switch, transformer equipment acceptance, security, error prevention, fire protection, etc., and raised 527 questions; Participated in remote signaling, remote control, and telemetry data matching, and checked a total of 13,408 point data; A total of 3,652 pieces of equipment signs, air openings, pressure plate labels, etc., were produced and installed, and a total of 59,200 parameters were entered into the equipment ledger and main wiring diagram of the PMS homologous system. Compile 97,749 words of special regulations for on-site operation of substations, and write 120029 words of typical operation tickets......
Behind the series of numbers is the continuous follow-up of the construction progress of the equipment owners, the unremitting tracking of the construction progress of the Jinghe substation by the Xixian power supply personnel, and the excellence and rigorous meticulousness of each acceptance personnel in the on-site state control. The company will further consolidate its responsibilities, strictly implement the standardized acceptance requirements of the "five links", continue to closely carry out the work of equipment acceptance and defect elimination, adjust the acceptance plan in a timely manner in combination with the changes in the on-site construction progress, ensure the effective connection of acceptance and defect elimination, complete the acceptance and production preparation of the 330 kV Jinghe substation on schedule, safely and with high quality, ensure the smooth completion of the whole station start and operation, improve the safety and reliability of Shaanxi power grid, and present a gift for the 75th anniversary of the motherland!
Editor in charge: Liu Xiaoyu Review: Yang Yong
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