Learn technology and strive to be the vanguard of rejuvenating enterprises through science and technology. 1September 1978, after graduating from high school, he was assigned to Zhongnanhai base station affiliated to Beijing Power Supply Bureau and became a substation operation attendant. Zhongnanhai base station is responsible for the important task of power supply for the party and state organs. After taking part in the work, the words and deeds of the leaders and masters, especially the meticulous, conscientious and hard-working work style of party member around him, deeply infected him and made him deeply realize the importance of political power supply. In his 28-year working career, Longfei has successively served as the stationmaster of Zhongnanhai base station, director of power distribution work area of municipal power supply company, director of production technology department and director of engineering construction department. Under the education and training of the party organization, Yu 1999 12 13 gloriously joined the producer party of China. As a cadre in party member, facing the rapid development of science and technology, power grid equipment and technology are constantly innovating. He deeply realized that to reflect the advanced nature of party member, we should not only have the spirit of hard struggle, but also become a model for learning and a pioneer in learning technology and rejuvenating enterprises through science and technology. Therefore, while completing his job, Longfei completed all the courses in the university in his spare time and obtained the qualification of electrical engineer. Winning the title is not only the recognition of his work, but also a spur and a responsibility. In order to keep abreast of the new trends and technologies in the development of electric power science and technology, he seized his spare time to study professional technical theories and applied what he had learned to practical work. Sometimes, in order to figure out a problem, he will hold professional books and think late into the night. Learning practice made him realize the profound connotation of "science and technology are the primary productive forces". Through years of efforts, the technological innovations developed by him and his comrades-in-arms have been popularized and applied in the "Sanyao" project of Tiananmen Square and the transformation project of Zhongnanhai power distribution room, which not only improved the safe operation level of equipment, but also saved funds for enterprises.

Improving the automation level of distribution network is an effective means to improve the response speed to power accidents, quickly remove faults and restore power supply to non-fault areas, which is an objective requirement for enterprise development. After the organizational system adjustment, Longfei served as the director of the production technology department. Under the guidance of the correct leadership of the superior and the functional offices, the municipal power supply company started the first phase of distribution automation project. He led the members of the distribution automation engineering working group of the municipal power supply company to check information, do research and talk with experts around the clock. After more than 10 days of closed work, the "Urban Distribution Automation Engineering Scheme" was compiled, and on this basis, the urban distribution automation engineering scheme was theoretically sublimated, and the "Research on the Architecture Mode of Beijing Urban Distribution Automation System" was written. Combined with the present situation of distribution network in Beijing Urban Power Supply Company, this paper compares and analyzes different system architecture modes in the process of distribution network automation construction, and introduces some advanced design ideas of distribution network automation system after adopting centralized control master station system mode. On the basis of meeting the performance requirements of real-time monitoring system, it realizes the reliable storage of large-capacity data and improves the monitoring ability of distribution network equipment. In 2005, the paper was included in the collection of papers of the 5th International Conference on Power Transmission and Distribution Technology, which won unanimous praise from experts at home and abroad and peers in the industry, was rated as an excellent paper by the organizing committee of the conference, and was put into practice in the construction of distribution automation system of city power supply companies.

Take the lead and escort the supply of political power. The city power supply company is responsible for the power supply task in the central area of the capital. There are many important activities of the party and the state, and the task of ensuring power supply is heavy and demanding. In the working experience of Longfei, whether as an ordinary attendant or a middle-level cadre of a city power supply company, he has always stood at the forefront of political power supply. During the days and nights of power conservation work such as "Two Sessions", "Party Congress" and "Fortune Forum", he actively organized and participated in power conservation tasks, earnestly implemented various power conservation plans, and ensured the smooth completion of previous power conservation tasks. The opening ceremony of the Fortune Global Forum in Beijing in 2005 is planned to be held in Tiantan Park, a royal garden with a history of hundreds of years. In order to ensure the power supply of Fortune Global Forum, the Beijing Preparatory Leading Group put forward the requirement of providing temporary high-voltage power supply for the opening ceremony. Temporary power supply works include temporary laying of 10KV cable 1 1.6km in Tiantan Park and installation of 14 50KVA temporary box transformer. However, all engineering tasks, including project initiation, construction design, bidding and ordering, and equipment installation, only took one month. Time is tight, the task is heavy and the construction is difficult, all of which set a precedent for his company. Tiantan Park is a world cultural heritage protection area. During the construction period, it is necessary to do a good job in the protection of cultural relics, but also to complete them on time to ensure the quality, which is stressful and has many problems. As a cadre in party member, he didn't flinch in the face of pressure and difficulties. After receiving the task of saving electricity, he plunged into his work, led the specialized personnel of the production technology department to verify the investigation situation many times, actively negotiated the construction plan with the design, cultural relics protection and garden units, and organized equipment bidding and ordering. During this period, he often went to various equipment manufacturers and design units during the day and dragged his tired body back to the office to deal with his daily work at night. After intense and effective work, it was quickly decided to introduce two cables from the east and west directions of Tiantan Park to the vicinity of the Hall of Prayer for the New Year that year, forming two intersecting single-ring networks on both sides of the Single-stroke Bridge. The two power supplies come from two different 1 100KV substations of 220KV system, and the power supply reliability from the two substations is 10KV. This scheme not only solves the temporary power supply problem of the power supply equipment, but also lays a good foundation for the future power supply work and solves the problem of lack of power supply points near Tiantan Park. During the construction period, a number of high-tech and cultural relics protection measures were adopted to avoid the problem that the ancient buildings may be damaged due to construction. Scientific organization and meticulous construction have been highly praised by the leaders of Beijing Municipal Government and Beijing Electric Power Company.

Strict management, and strive to do a good job in team building. With the continuous improvement of people's living standards and the approach of the 2008 Olympic Games, Beijing's urban power grid construction has entered a period of rapid development. June, 5438+October, 2006/kloc-0, Longfei was changed from the director of the production technology department of the municipal power supply company to the director of the engineering construction department. The scope of coordination in the engineering field is very wide. He knows that as a cadre in party member, he should not only obey the rules and discipline, be strict with himself, be honest and conscientious, but also strengthen the system construction and management, and do everything according to the rules. Therefore, he put forward the requirements of strengthening professional ethics and strictly implementing rules and regulations for cadres and workers in this department. In the current in-depth special work to control commercial bribery, he organized everyone to seriously study the leader's speech, understand the spirit of the document, and do their best to analyze and find out the weak links in power grid infrastructure work with full-time professionals. He started with standardizing the engineering construction process and strengthening the management of the construction team, organized the revision and improvement of the engineering management system, and cooperated with the company's supervision department to monitor the effectiveness of the concealed project of 1 10kV Qianmen substation reconstruction.