Digital Planning and Design Technology for Power Systems in Power Engineering
The power system involves multiple distributed devices and subsystems,such as power generation,transmission,distribution,and user side equipment.In digital planning,they can be effectively integrated to accurately reflect the actual situation of the power grid.In some areas of power engineering,the load capacity of power lines is relatively low,and energy is unbalanced during transmission,resulting in high system losses.Therefore,a digital planning and design technology for power systems is proposed for power engineering.Firstly,key data of a single node is extracted from the power system,and a detailed digital model of the power system is constructed based on the extracted data to accurately reflect the actual situation of the power grid.Then,the generation capacity of the power system is reasonably configured to improve the overall operational efficiency of the system.Finally,based on the characteristics and requirements of the power grid,design the layout of transmission lines to ensure efficient and safe transmission of electricity.The results show that the designed technology reduces system losses by 12.5%,improves voltage fluctuation range by 20.0%,and reduces short-circuit current by 6.7%,prove that this method performs well in digital planning and design of power systems,and can effectively improve the efficiency,stability,and safety of power systems.
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