变电站是电网构架的重要组成,变电运行管理的可靠性与安全性直接关系到整体电网运行的稳定与安全。因此,加强对变电运行的管理工作,也是保障电网安全运行的最有效、最基本的途径。本文从电网安全运行的角度出发,全面阐述了如何通过加强对变电运行的管理工作、加强继电保护以及电网运行方式的有效管理等方面工作的重要性,以全面保障供电安全。 Substation is an important component of power grid structure. The reliability and safety of substation operation and management are directly related to the stability and safety of the overall grid operation. Therefore, strengthening the management of substation operation is also the most effective and basic way to ensure the safe operation of power grid. This article from the perspective of the safe operation of the power grid, a comprehensive exposition of how to strengthen the management of substation operation, strengthen relay protection and power grid operation and other aspects of the management of the importance of work in order to fully protect the security of power supply.