变电运行事故分析及处理

Analysis and Treatment of Accidents in Power Substation Operation

变电运行事故严重影响了电网的安全、稳定、经济运行，给公司带来了极大的经济损失。导致变电运行事故的原因包括设备制造和设计问题、设备老化与维护问题、电网结构影响稳定运行、安全管理问题等。为了有效地防范、处理变电运行事故，相关单位应当加强基础设备管理、完善综合自动化装置、提高运行设备的可靠系数、加强设备治理、优化安全管理。

Accidents in power substation operation seriously impact on safe and stable and economical operation of power grid and cause enormous economic loss. Causes of accidents in power substation operation consist of problems related to design, manufacture, aging and maintenance of equipment. And the structure and management of power grid also influences its stable operation. In order to effec- tively prevent and treat operational accidents in power substation, relevant units should strengthen ba- sic management of equipment, modify comprehensive automatic apparatuses, improve reliability of op- erational equipment, reinforce equipment management and optimize safe management.