To Bureiskaya HPP Work is underway to repair FIFTH GIDROAGREGAT
It is planned to conduct inspection, fault detection and elimination of cavitation damage to the blades and the cone of the turbine wheel. They will use special techniques that allow to detect hidden cracks.
In addition to the plan of operations for the current repairs, hydraulic unit will be upgraded: the air inlet valve installation will greatly reduce the intensity of unwanted hydrodynamic processes, and the reconstruction of the column electrohydraulic control turbine speed will enhance the reliability and safety of hydraulic operation. Such a mechanism protivorazgonny already installed on the hydraulic unit? 4, and its performance is confirmed by tests.
The plan repair will last for two months, and it will feature a repair service specialists Bureyskaya plant and contractor - JSC `` REMIK.
The program repairs branch of RusHydro `` - `` Bureisk power plant for 2013 also includes ongoing maintenance of hydraulic units? 1,2,3 and 4 and major repairs of hydraulic? 6. For its implementation planned to spend 64.9 million rubles.
Work on the reconstruction and modernization of the station are maintained in accordance with the program of comprehensive modernization. For these purposes in 2013 Bureyskaya GES directs 127.7 million rubles.
