继电保护隐患的运行风险在线评估

摘要

Due to the influence of many factors, the potential safety hazard of relay protection is difficult to ensure the stability and safety of the grid operation. This paper analyzes the running risks of relay protection hazards, and takes on-line assessment for it, to effectively avoid the electricity accident and ensure the steady grid operation.%由于受到诸多因素的影响，继电保护存在的安全隐患难以保证电网运行的安全与稳定。本文就继电保护隐患运行的风险进行了分析，并对其进行在线风险评估，从而有效地避免电力事故，确保电网稳定运行。