Breakage Mechanism Study of Overhead Ground Wire Under Lighting Stroke Based On Finite Element Analysis [PDF]
E3S Web of Conferences, 2021 Breakage of overhead transmission lines and distribution lines will lead to severe power outage problems, and clarifying the breakage mechanism of the overhead lines is of great importance and value for the reliability and stability of the power system ...
Xia Yunfeng +4 more
doaj +1 more source
Research on capacity configuration method of microgrid considering system cost [PDF]
E3S Web of Conferences, 2020 Microgrid is a new type of power supply structure and will play an important role in ensuring power supply. Because of the high cost of micro grid construction, this is very necessary to determine the lowest capacity configuration and realize the best ...
Hu Ning +5 more
doaj +1 more source
Research on resilience assessment and disaster prevention strategy of active distribution network
Energy Reports, 2021 Since Chinese government work report in 2010 put forward the content of strengthening the construction of smart grids, the construction of smart grids has become one of the important contents of the national development strategy. In the in-depth study of
Zhi Li +4 more
doaj +1 more source
Research on the linkage technology of electric power operation field video and Beidou high-precision positioning terminal [PDF]
E3S Web of ConferencesIn order to adapt to the trend of intelligent development in power operation sites and solve practical problems such as inadequate supervision of traditional power operation sites, this article mainly studies the linkage technology between power ...
Liu Ying +6 more
doaj +1 more source
Research on the Construction Method of Intelligent Prediction and Analysis Model for the Whole Process of Power Grid Project Cost [PDF]
E3S Web of Conferences, 2020 The government’s supervision of power grid enterprises will gradually focus on the transmission and distribution price, and the investment and income will be more strictly supervised.
Liang Zuobin +6 more
doaj +1 more source
Operation optimization of data center based on multi-station integration [PDF]
ITM Web of Conferences, 2022 With the rapid development and extensive application of Internet technology, the data information grows exponentially. The proposal of the multi-station integration mode not only provides effective assistance for the development of the big data industry,
Mei Chao +6 more
doaj +1 more source
Transformer Condition Monitoring Technology Based on Surface Acoustic Wave Passive Wireless Sensing Antenna [PDF]
E3S Web of Conferences, 2021 As the infrastructure for people’s production and life, the stable operation of power facilities is very important. As a key equipment in the operation of power facilities, transformers have become important power equipment for the daily maintenance of ...
E Zhenwei +4 more
doaj +1 more source
Theoretical research on carbon emission factors of distributed smart distribution network under high proportion of renewable energy access [PDF]
E3S Web of ConferencesIn the context of the “dual carbon” goal, a high proportion of renewable energy connected to the grid to replace traditional high-carbon units has become a general trend. Taking the high proportion of renewable energy power system as the research object,
Xu Mingfeng +5 more
doaj +1 more source
EURASIP Journal on Wireless Communications and Networking, 2020 Driven by industrial development and the rising population, the upward trend of electricity consumption is not going to curb. While the electricity suppliers make every endeavor to satisfy the needs of consumers, they are facing the plight of indirect ...
Longji Feng +7 more
doaj +1 more source
Research on welding defect examination technique based on phased array ultrasonic for high voltage transformer oil tank welds [PDF]
E3S Web of ConferencesOil tank of high voltage transformer plates. During welding and operation, defects such as incomplete fusion, incomplete penetration , air holes and cracks may be produced which influence the integrity and density of the welds and the whole tank.
Shi Lei +7 more
doaj +1 more source