Analysis On The Stable Operation Strategy Of Liaoyang Power Grid

As China enters the new era,people's living standards have been significantly improved.In particular,mobile Internet,smart home and new energy vehicles,which are all technologies influencing people's life,are inseparable from electric power.For a city,reliable power supply directly affects the quality of life of local people.Therefore,the reasonable and s Tablele operation mode of regional power grid has important political and economic significance.In recent years,the power grid in Liaoyang region has been greatly built and renovated,and the grid structure and economic operation level have been improved and improved.At present,it is the high-speed period of China's economic development in the new era,and also the growth period of Liaoyang power grid construction and transformation,the situation of the safety of the grid is still critical during this period.Taking the regional power grid of Liaoyang city,Liaoning province as an example,this paper finds out the problems existing in the operation mode of Liaoyang and puts forward practical and reliable improvement measures on the basis of studying and analyzing the current operation mode of power grid.The main work of this paper is as follows:Firstly,the operation of power grid in the last year of Liaoyang power grid is summarized,it makes statistical analysis of new equipment production,system scale and power supply and demand balance?the change of the mode and the action of the safety automatic device;Secondly,based on the analysis of the equipment production plan and the main maintenance plan of Liaoyang power grid in this year,the power quantity forecast,power supply capacity forecast,power grid structure and operation mode are studied and summarized;Then,according to the results of the power flow calculation,the ability of the tie line to transfer the load is analyzed in detail.Finally,based on the results of the above analysis,the main weak links of the Liaoyang power grid are found,and improvement measures and suggestions are formulated according to the problems.In order to comprehensively analyze the situation and problems faced by the operation of Liaoyang power grid and formulate appropriate and scientific countermeasures,this paper analyzes how to solve the difficulties of power grid from multiple perspective,analysis of the ability of primary network equipment to be transferred by power flow calculation and measures for the weak links of power grid,it aims to provide reference for power network planning,construction and transformation,provides basis for future optimization of power network structure,and improves the safety and s Tablele operation level of power network in Liaoyang region.