In August 2008 in Novosibirsk depot of Inskaya branch in the lifting repair workshop TR-3 the system for electric multiple units comprehensive diagnostics COMPACS®-EXPRESS-TR3 was implemented. It was intended to assess the repair quality of electric trains units and machinery.
The advantage of the systems COMPACS®-EXPRESS-TP3 consists of the fact that it not only gives the staff a convenient and powerful tool for the comprehensive electrical sections diagnostics with a high degree of reliability and timeliness of diagnosis-making, which enables to accelerate and facilitate an after-repair debugging of electric trains, but performs automatically all the basic functions as well.
To the positive properties of the system should be added the complete coverage of diagnosed units and machinery, the reliability (up to 100%), the functionality, the efficiency and the degree of diagnostic processes automatization, the exclusion of human factor.
The operation of the system COMPACS®-EXPRESS-TR3 in the depot Novosibirsk of Inskaya branch improved the quality of repair which is caused by an objective automatic assessment of the after-repair technical condition of the electrical sections. Received during the system operation results show its technical and economic efficiency, achieved by minimizing the cost of debugging and the after-repair electric trains monitoring, as well as by the defects reducing caused by repair personnel and maximal use of embedded resource.
The high necessity of the system COMPACS®-AGREGAT implementation should be noted. At the testing station the system allows to assess operatively the technical condition and the repair quality of wheel reduction gear units, wheelsets and pantograph, traction motors, compressors and transducers (voltage dividers) and to control the quality of their insulation. The increase of production and technological discipline is possible only by connecting of the stationary positions to the diagnostic network Compacs-Net® with the delivery of the reliable information about the products quality in real time to all relevant services and levels.
Authors: Deputy Chief Depot Novosibirsk E.G. Vyatkin / 2009
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