Capacity (if HPP): 27 MW
Purpose: Development and transfer of design and estimate documentation, necessary for reconstruction implementation to the Customer:
- on change of 6 emergency-repair gates of Belomorskaya HPP hydropower units that have reached the end of their rated life and have inadmissible (50%) corrosive wear of separate elements, to new gates with cut-off function (emergency gates), and saving the parameters on strength characteristics, capacity, provision of necessary speed of closure of head system;
- on equipping of each emergency and repair gate with individual lifting mechanism to provide independent and reliable operation of emergency gates and stop water inflow to water-conveyance system of hydro turbines in case of distributor’s failure.