宏试验在水电机组状态监测数据分析中应用

Application of Macro Test in Hydropower Generating Unit Condition Monitoring Data Analysis

采用宏试验的水电机组健康状况评估方法,是将机组正常运行工况当作试验,与人工试验相结合开展宏试验数据分析及状态评估工作,评价机组健康状态及性能指标。文章通过运行状态检测实时评估机组健康状况,实现机组健康状况在线监测,并进行了实例验证。

Based on the noimal operation state test, this paper analyzes the macro test result with comparison to artif- icail test result and evaluates generating unit health status and performance. And example validation of the evaluation is also given in this paper.