Application Of Temperature Monitoring In A600MW Turbine Generator And Case Analysis

First of all，this article introduce the necessity and important meaning of thelarge-capacity generator temperature monitoring in applicationses and The domestic andforeign application practice of large turbogenerator temperature monitoringThen on the basis of600MW turbo generator,this article introduces the structurecharacteristics of600MW turbine generator,temperature monitoring method and Internaltemperature measuring element distribution to explain the availability of thelarge-capacity generator temperature monitoring in applicationses.And then according to actual conditions,through five typical cases specificallyaddressed the method of the large-capacity generator temperature monitoring inapplicationses. It include that the temperature monitoring applied to generator peripheralmonitoring system,Temperature monitoring is applied to the generator in the upper andlower layer of wire rod running status monitoring,Temperature monitoring application inenvironment monitoring in Turbogenerator and Temperature monitoring applied inmonitoring the running state of generator inner core. At last this article introduce atypical case that some skilled technicians take no account of the large-capacity generatortemperature monitoring lead to expand the range of generator fault.Confirmed theimportance of temperature monitoring in generator monitoring system from the reversesideThis paper focuses on the analysis of practice and case studies and the contentcomes from the production line.this article has direct guiding significance for practicalwork.